Posts Tagged ‘version’

How to enable Gravis UltraSound in DOSBox for enhanced music experience in DOS programs and Games

Tuesday, October 31st, 2017

DOSBox

Gravis UltraSound Classic

 

Gravis UltraSound

Gravis UltraSound or GUS is a sound card for the IBM PC compatible systems.
It was lunched in 1992 and is notable for it's ability to use real-world sound recordings (wavetable) of a musical instruments rather than artificial computer-generated waveforms.
As one of my friends used to say back then: "it sounds like a CD".

To enable GUS in DOSBox all you need to do is:

1. Download the archive with the GUS files from https://alex.pc-freak.net/files/GUS/ULTRASND.zip. Extract the archive (there is already a directory in it so you don't have to create one) preferably where you keep your DOSBox stuff (like Games).

2. Find your DOSBox config file. Depending on the version or host OS, the dosbox conf file is located either inside the user profile folder or inside the same folder as dosbox.exe. In Windows 7 the config file is located at

"C:\Users\Fred\AppData\Local\VirtualStore\Program Files (x86)\dosbox.conf"

where "Fred" is your username.

In GNU/Linux it's in "/home/Fred/.dosbox/dosbox.conf" where "Fred" is your username.

The name of the conf file may also have dosbox version (for example –

"dosbox-0.74.conf").

Open it with a text editor like notepad (Windows) or equvalent for GNU/Linux (vi, Kate, gedit…). Locate "[gus]" section (without the quotes) and edit it so it looks like this:

[gus]
#      gus: Enable the Gravis Ultrasound emulation.
#  gusrate: Sample rate of Ultrasound emulation.
#           Possible values: 44100, 48000, 32000, 22050, 16000, 11025, 8000, 49716.
#  gusbase: The IO base address of the Gravis Ultrasound.
#           Possible values: 240, 220, 260, 280, 2a0, 2c0, 2e0, 300.
#   gusirq: The IRQ number of the Gravis Ultrasound.
#           Possible values: 5, 3, 7, 9, 10, 11, 12.
#   gusdma: The DMA channel of the Gravis Ultrasound.
#           Possible values: 3, 0, 1, 5, 6, 7.
# ultradir: Path to Ultrasound directory. In this directory
#           there should be a MIDI directory that contains
#           the patch files for GUS playback. Patch sets used
#           with Timidity should work fine.

gus=true
gusrate=44100
gusbase=240
gusirq=5
gusdma=3
ultradir=C:\ULTRASND

Then save the dosbox conf file.

3. Start DOSBox and mount "ULTRASND" directory to "C:".

You can do that with

mount c (directory to ULTRASND)

For example if you have extracted the archive in "C:\Games" it has created "C:\Games\ULTRASND" and the command you will have to write in DOSBox is

mount c c:\Games

(example: if your game is in "C:\Games\Heroes2" and your GUS directory is "C:\Games\ULTRSND" (if you have extracted the archive "C:\Games\") then you "mount c c:\Games" and you are set)

or for GNU/Linux if you have extracted the archive in "/home/Fred/Games" it has created "/home/Fred/Games/ULTRASND" and the command you will have to write in DOSBox is

mount c /home/Fred/Games (where "Fred" is your user name).

(example: if your game is in "/home/Fred/Games/Heroes2" and your GUS directory is "/home/Fred/Games/ULTRSND" (if you have extracted the archive" /home/Fred/Games/") in  then you "mount c /home/Fred/Games" and you are set)

You can make this automatic so you don't have to write it everytime by adding this command in the end (bottom) part of your dosbox conf file and save it.

You're practicly ready. All you need to do now is set Gravis UltraSound in your game or application setup (for example with the file "setup.exe") with IO: 240, IRQ 5 and DMA 3. If you prefer you previous sound card you can do that by selecting it again from the setup without disabling GUS from the dosbox conf file.

Happy listening!

Gravis Ultrasound

 

Article written by Alex

Share this on

Fix dosbox – setting: cycles=auto. If the game runs too fast try a fixed cycles amount in DOSBox’s options. Exit to error: DRC64:Unhandled memory reference

Thursday, October 12th, 2017

fix-dosbox-error-setting-cycles-auto-game-runs-too-fast-exit-err-drc64-unhandled-memory-reference

I've recently installed Debian GNU / Linux 9.1 Stretch and on Ubuntu 16.10 Yakkety Yak and as an old school true gamer addict decided to play some games to recall the good old memories from the past of the glorious DOS games times, when all was simple people was real and there was no terrible people dividers such as Facebook  / GooglePlus, no skype fuzzy craziness and no people watching all time at their mobile smart phones like zoombies .

Well anyways, so I wanted to play my favourite DOS games Terminal Velocity, StarGunner, Raptor, Heroes of Might and Magic 2, Doom II, Duke 3d etc. etc. the list goes on and on – BTW What's your favourite old school DOS Game??

So I issues in Terminal:

$ dosbox TV.EXE

DOSBox version 0.74
Copyright 2002-2010 DOSBox Team, published under GNU GPL.

CONFIG:Loading primary settings from config file /home/zetathon/.dosbox/dosbox-0.74.conf
MIXER:Got different values from SDL: freq 44100, blocksize 512
ALSA:Can't subscribe to MIDI port (65:0) nor (17:0)
MIDI:Opened device:none
DOSBox switched to max cycles, because of the setting: cycles=auto. If    the game runs too fast try a fixed cycles amount in DOSBox's options.
Exit to error: DRC64:Unhandled memory reference

 

So what is the solution to  Exit to error: DRC64:Unhandled memory reference
error and why it happens?

Well, as the error clearly states the whole problem
comes from a default dosbox dos emulator configuration, that's the
setting:
 

cycles=auto


Perhaps the CPU beat of a Core I7 CPUs is too strong for some of the old games which are expecting a slower PC with less memory that's why the exception

Exit to Error: DRC64:Unhandled memory reference
is spit out by Dosemu.

So how to solve DRC64:Unhandled memory reference dosemu error?

By default DOSBOX places its configuration at  Linux / BSD / *nix-es at home folder /dosbox – e.g. ~/.dosbox/ the naming of dosbox.conf might differ according to dosbox version and the respective Linux / BSD distro, on Debian and Ubuntu Linux usually the naming includes a version number.

On Debian 9 Strecth Linux dosbox config is at ~/.dosbox/dosbox-0.74.conf

Edit the file
 

$ vim ~/.dosbox/dosbox-0.74.conf


and change inside the value for:

 

 

 

core=auto

to

core=normal

Then give dosbox with the erroring game another try, it worked for me
for me and everything seemed to run fine.

I've only run a handful of games but so far it seems to be working well.

If it does work but performance is degraded and tooks a huch hit on Gameplay you better try to substitute
 

core=normal

to
 

core=simple


AND HOORAY IT WORKS AGAIN! THE GAME RUN SUCCESSFULLY JOY TO THE WORLD! 🙂

Share this on

Graphic tool to get Hardware Information on Linux / How to view Hardware Information easy in Linux

Tuesday, October 3rd, 2017

 

 

howto-get-graphically-system-hardware-info-linux-gui-program-for-hardware-recognition-linu

 

IS THERE A GRAPHIC ( GUI ) TOOL TO VIEW HARDWARE INFORMATION ON LINUX?

 


If you are a console maniac like myself, perhaps you never think that you might need anything graphical besides to view hardware information on Linux, but as we're growing older sometimes it becomes much less easier to just use a graphical tool that can show us all the information we need regarding a Notebook / Desktop PC with Linux or even Server machine with enabled Graphical Environment with a brand new installed GNU / Linux whatever version (I hope you don't own server with running Xorg / Gnome / Mate / Xfce etc. as that's pretty much a waste of hardware resource and opens a dozen of other security risks for the server running services ).

 

 

 There are at least 2 ways to quickly check hardware on both PC WorkStation or Server, the easiest and quickest for PC / Notebook Linux users if you have installed GTK libraries or Gnome Desktop Environment is with;
 

LSHW-GTK


LSHW-GTK is simply a GTK frontend over the command line tool for hardware information gathering LSHW
 

HardiInfo

 

HardInfo – is a small application that displays information about your hardware and operating system. Currently it knows about PCI, ISA PnP, USB, IDE, SCSI, Serial and parallel port devices.


1. Howto Install LSHW-GTK / HardInfo on Debian / Ubuntu / Mint GNU / Linux to easy view hardware information


To install both of them on Debian / Ubuntu GNU / Linux, run:
 

apt-get install –yes lshw lshw-gtk hardinfo

 

2. Howto install LSHW-GTK on Fedora, CentOS and OpenSuSE Linux to view easy hardware information

On RedHat RPM based Linux distributions, the package to install is called lshw-gui

Install with yum RPM package manager:
 

yum install –yes lshw lshw-gui  hardinfo


3. Run lshw-gtk / hardinfo

Again, find them and run from GUI environment menus or run manually like in below example:

$ lshw-gtk


graphic-program-to-view-computer-hardware-on-linux-lshw-gtk-on-debian-linux-screenshot-view-hardware-easy-linux1

 

$ hardinfo


hardinfo-a-gui-program-to-view-computer-hardware-info-on-linux-and-freebsd

As you see hardinfo is really interactive and it gives you pretty much all the information, you might need, the only information that was missing at my case and I guess, that would happen to others is information about the SSD Hard Disk, which   180GB

HardInfo is really amazing program as it even includes various common Benchmark Tests and comparison with other Computers:

hardinfo-get-hardware-information-easily-on-linux-and-freebsd-benchmark-info-screenshot-debian-stretch

True that the tests, are pretty simple but still could be useful.

Now run it either from GNOME / Cinnamon (The default graphical environment of Debian Linux) or PLASMA (The new name for the second most popular Linux Graphical Environment – KDE desktop environment)

 

$ lshw


Here is few more screenshots from hardware info reported from my ThinkPad T410 Laptop Running Debian 9 Stretch at the moment.

 

MotherBoard -> BIOS Information

(thatnks God this old but gold Thinkpad T420 business notebook does not run UEFI substitute for BIOS 🙂

graphic-program-to-view-computer-hardware-on-linux-lshw-gtk-on-debian-linux-screenshot-view-hardware-easy-linux2

CPU Information (with all the supported CPU capabilities (extensions)

graphic-program-to-view-computer-hardware-on-linux-lshw-gtk-on-debian-linux-screenshot-view-hardware-easy-linux3

Host Bridge Info

graphic-program-to-view-computer-hardware-on-linux-lshw-gtk-on-debian-linux-screenshot-view-hardware-easy-linux4

Thinkpad BATTERY (45N1005) Info

graphic-program-to-view-computer-hardware-on-linux-lshw-gtk-on-debian-linux-screenshot-view-hardware-easy-linux5

By the way another Way to GUI View your Computer is to just generate HTML from lshw command line tool (as it supports export to HTML), here is how:

 

$ lshw -html > ~/hardware-specs.html


Then just open it with Browser, for example I like GNOME Epiphany browser, so I'll read HTML with it:

 

$ epiphany ~/hardware-specs.html


graphical-software-to-view-hardware-on-linux-lshw-command-to-generate-html-and-view-it-graphically-in-browser-on-home-pc-or-server


The great thing about generating HTML report for hardware is that on Staging / Production / Development servers which you inherited from some other administrator who for some reason (laziness 🙂 ) didn't left necessery documentation, you can easily map the machine hardware and even if it is a group of machines, you can automate report generation for all of them write a short script that parses the data on each of the HTML reports and finally creates a merged document with main important information about hardware of a cluster of computers etc.

If you still want to stick to console run the console version of lshw or use dmidecode or lshw:

 

$ lshw

hipo@jericho:~$ lshw
WARNING: you should run this program as super-user.
jericho                     
    description: Computer
    width: 64 bits
    capabilities: smp vsyscall32
  *-core
       description: Motherboard
       physical id: 0
     *-memory
          description: System memory
          physical id: 0
          size: 7870MiB
     *-cpu
          product: Intel(R) Core(TM) i7-2640M CPU @ 2.80GHz
          vendor: Intel Corp.
          physical id: 1
          bus info: cpu@0
          size: 891MHz
          capacity: 3500MHz
          width: 64 bits
          capabilities: fpu fpu_exception wp vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp x86-64 constant_tsc arch_perfmon pebs bts nopl xtopology nonstop_tsc aperfmperf eagerfpu pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 cx16 xtpr pdcm pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx lahf_lm epb tpr_shadow vnmi flexpriority ept vpid xsaveopt dtherm ida arat pln pts cpufreq
     *-pci
          description: Host bridge
          product: 2nd Generation Core Processor Family DRAM Controller
          vendor: Intel Corporation
          physical id: 100
          bus info: pci@0000:00:00.0
          version: 09
          width: 32 bits
          clock: 33MHz
        *-pci:0
             description: PCI bridge
             product: Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port
             vendor: Intel Corporation
             physical id: 1
             bus info: pci@0000:00:01.0
             version: 09
             width: 32 bits
             clock: 33MHz
             capabilities: pci normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:24 ioport:5000(size=4096) memory:f0000000-f10fffff ioport:c0000000(size=301989888)
           *-generic UNCLAIMED
                description: Unassigned class
                product: Illegal Vendor ID
                vendor: Illegal Vendor ID
                physical id: 0
                bus info: pci@0000:01:00.0
                version: ff
                width: 32 bits
                clock: 66MHz
                capabilities: bus_master vga_palette cap_list
                configuration: latency=255 maxlatency=255 mingnt=255
                resources: memory:f0000000-f0ffffff memory:c0000000-cfffffff memory:d0000000-d1ffffff ioport:5000(size=128) memory:f1000000-f107ffff
        *-display
             description: VGA compatible controller
             product: 2nd Generation Core Processor Family Integrated Graphics Controller
             vendor: Intel Corporation
             physical id: 2
             bus info: pci@0000:00:02.0
             version: 09
             width: 64 bits
             clock: 33MHz
             capabilities: vga_controller bus_master cap_list rom
             configuration: driver=i915 latency=0
             resources: irq:30 memory:f1400000-f17fffff memory:e0000000-efffffff ioport:6000(size=64) memory:c0000-dffff
        *-communication:0
             description: Communication controller
             product: 6 Series/C200 Series Chipset Family MEI Controller #1
             vendor: Intel Corporation
             physical id: 16
             bus info: pci@0000:00:16.0
             version: 04
             width: 64 bits
             clock: 33MHz
             capabilities: bus_master cap_list
             configuration: driver=mei_me latency=0
             resources: irq:27 memory:f3925000-f392500f
        *-communication:1
             description: Serial controller
             product: 6 Series/C200 Series Chipset Family KT Controller
             vendor: Intel Corporation
             physical id: 16.3
             bus info: pci@0000:00:16.3
             version: 04
             width: 32 bits
             clock: 66MHz
             capabilities: 16550 bus_master cap_list
             configuration: driver=serial latency=0
             resources: irq:19 ioport:60b0(size=8) memory:f392c000-f392cfff
        *-network
             description: Ethernet interface
             product: 82579LM Gigabit Network Connection
             vendor: Intel Corporation
             physical id: 19
             bus info: pci@0000:00:19.0
             logical name: enp0s25
             version: 04
             serial: 00:21:cc:cc:b2:27
             capacity: 1Gbit/s
             width: 32 bits
             clock: 33MHz
             capabilities: bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
             configuration: autonegotiation=on broadcast=yes driver=e1000e driverversion=3.2.6-k firmware=0.13-3 latency=0 link=no multicast=yes port=twisted pair
             resources: irq:25 memory:f3900000-f391ffff memory:f392b000-f392bfff ioport:6080(size=32)
        *-usb:0
             description: USB controller
             product: 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2
             vendor: Intel Corporation
             physical id: 1a
             bus info: pci@0000:00:1a.0
             version: 04
             width: 32 bits
             clock: 33MHz
             capabilities: ehci bus_master cap_list
             configuration: driver=ehci-pci latency=0
             resources: irq:16 memory:f392a000-f392a3ff
        *-multimedia
             description: Audio device
             product: 6 Series/C200 Series Chipset Family High Definition Audio Controller
             vendor: Intel Corporation
             physical id: 1b
             bus info: pci@0000:00:1b.0
             version: 04
             width: 64 bits
             clock: 33MHz
             capabilities: bus_master cap_list
             configuration: driver=snd_hda_intel latency=0
             resources: irq:29 memory:f3920000-f3923fff
        *-pci:1
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 1
             vendor: Intel Corporation
             physical id: 1c
             bus info: pci@0000:00:1c.0
             version: b4
             width: 32 bits
             clock: 33MHz
             capabilities: pci normal_decode cap_list
             configuration: driver=pcieport
             resources: irq:16
        *-pci:2
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 2
             vendor: Intel Corporation
             physical id: 1c.1
             bus info: pci@0000:00:1c.1
             version: b4
             width: 32 bits
             clock: 33MHz
             capabilities: pci normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:17 memory:f3800000-f38fffff
           *-network
                description: Wireless interface
                product: Centrino Advanced-N 6205 [Taylor Peak]
                vendor: Intel Corporation
                physical id: 0
                bus info: pci@0000:03:00.0
                logical name: wlp3s0
                version: 34
                serial: 26:ad:26:50:f1:db
                width: 64 bits
                clock: 33MHz
                capabilities: bus_master cap_list ethernet physical wireless
                configuration: broadcast=yes driver=iwlwifi driverversion=4.9.0-3-amd64 firmware=18.168.6.1 ip=192.168.0.102 latency=0 link=yes multicast=yes wireless=IEEE 802.11
                resources: irq:28 memory:f3800000-f3801fff
        *-pci:3
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 4
             vendor: Intel Corporation
             physical id: 1c.3
             bus info: pci@0000:00:1c.3
             version: b4
             width: 32 bits
             clock: 33MHz
             capabilities: pci normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:19 ioport:4000(size=4096) memory:f3000000-f37fffff ioport:f1800000(size=8388608)
        *-pci:4
             description: PCI bridge
             product: 6 Series/C200 Series Chipset Family PCI Express Root Port 5
             vendor: Intel Corporation
             physical id: 1c.4
             bus info: pci@0000:00:1c.4
             version: b4
             width: 32 bits
             clock: 33MHz
             capabilities: pci normal_decode bus_master cap_list
             configuration: driver=pcieport
             resources: irq:16 ioport:3000(size=4096) memory:f2800000-f2ffffff ioport:f2000000(size=8388608)
           *-generic
                description: System peripheral
                product: MMC/SD Host Controller
                vendor: Ricoh Co Ltd
                physical id: 0
                bus info: pci@0000:0d:00.0
                version: 08
                width: 32 bits
                clock: 33MHz
                capabilities: bus_master cap_list
                configuration: driver=sdhci-pci latency=0
                resources: irq:16 memory:f2800000-f28000ff
        *-usb:1
             description: USB controller
             product: 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1
             vendor: Intel Corporation
             physical id: 1d
             bus info: pci@0000:00:1d.0
             version: 04
             width: 32 bits
             clock: 33MHz
             capabilities: ehci bus_master cap_list
             configuration: driver=ehci-pci latency=0
             resources: irq:23 memory:f3929000-f39293ff
        *-isa
             description: ISA bridge
             product: QM67 Express Chipset Family LPC Controller
             vendor: Intel Corporation
             physical id: 1f
             bus info: pci@0000:00:1f.0
             version: 04
             width: 32 bits
             clock: 33MHz
             capabilities: isa bus_master cap_list
             configuration: driver=lpc_ich latency=0
             resources: irq:0
        *-storage
             description: SATA controller
             product: 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller
             vendor: Intel Corporation
             physical id: 1f.2
             bus info: pci@0000:00:1f.2
             version: 04
             width: 32 bits
             clock: 66MHz
             capabilities: storage ahci_1.0 bus_master cap_list
             configuration: driver=ahci latency=0
             resources: irq:26 ioport:60a8(size=8) ioport:60bc(size=4) ioport:60a0(size=8) ioport:60b8(size=4) ioport:6060(size=32) memory:f3928000-f39287ff
        *-serial
             description: SMBus
             product: 6 Series/C200 Series Chipset Family SMBus Controller
             vendor: Intel Corporation
             physical id: 1f.3
             bus info: pci@0000:00:1f.3
             version: 04
             width: 64 bits
             clock: 33MHz
             configuration: driver=i801_smbus latency=0
             resources: irq:18 memory:f3924000-f39240ff ioport:efa0(size=32)
     *-scsi
          physical id: 2
          logical name: scsi1
          capabilities: emulated
        *-cdrom
             description: DVD-RAM writer
             product: DVDRAM GT50N
             vendor: HL-DT-ST
             physical id: 0.0.0
             bus info: scsi@1:0.0.0
             logical name: /dev/cdrom
             logical name: /dev/cdrw
             logical name: /dev/dvd
             logical name: /dev/dvdrw
             logical name: /dev/sr0
             version: LT20
             capabilities: removable audio cd-r cd-rw dvd dvd-r dvd-ram
             configuration: ansiversion=5 status=nodisc
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.

 

Enjoy Life ! 🙂

Share this on

Play the Dangerous Dave old arcade classic on iPhone, iPad and Android Smartphone – Dangerous Dave 1990’s computer arcade classic Mario like game phone Application

Thursday, April 27th, 2017

Dangerous_Dave_1990-entry-game-screen-computer-mario-like-game

I still remember the good old times with my 16 Bit Desktop Personal Computer Parvetz 8086 CPU where one of the most favourite games I used to play a computer substitute for Mario for DOS operation system was Dangerous Dave 2 (DDAVE.EXE) an arcade game classic game from the distant year 1990 authored by a whiz kid which later become world famous Computer game Programmer John Romero mostly known for being a cofounder of Game creation comppany ID Software  which authored the 3D Shooter genesis classics such as Wolfenstein 3D, Spear of Destiny, DOOM I and DOOM II HeXen I / II, QUAKE I,  QUAKE II, QUAKE II as well as some absolute arcade classics as Commander Keen 4 🙂

As John Romero shared himsef the game is actually inspired by Super Mario Bros so he decided to create a kinda of computer remake of the game in his teenage years and he did a great job yeah 🙂

There are similarities between Super Mario and Dangerous Dave as both have  the secret levels, the level design, the monsters, and the jump all around collecting cups with a final aim to end up in the level exit door.

The game was originally developed for Apple II and later reworked and ported to DOS and because of it is immerse popularity Dave 2, 3 and 4 come out short

The game is really awesome and worths all praise, I was nicely surprised to find out Dangerous Dave amazing game is available for Iphone 5, 5S and Iphone 6 right into Appstore

Here is the awesome Dangerous DAVE Iphone port description:

"Dave is a redneck on a rampage to reclaim his stolen trophies from the town bully, Clyde! Dangerous Dave is back in his classic adventure in the Deserted Pirate's Hideout. This recreation of the original 1990 DOS game is just as action-packed and difficult as the original! There are only 10 levels, but, wow, are they hard. "

Dangerous_Dave-level-2-computer-Mario-like-old-arcade-game-classic

I have to say the game controls are pretty much amazing and the game controls even though reimplemented on the Iphone touch screen device are truly amazing so gameplay resembles pretty much the Computer original game keyboard controls and in a sense the touch screen controls are a little bit more convenient.

The iOS Dave port is pretty nice and updated version is also available which is possible to be chosen on Game entry screen so you either play classic mode or you play the Dave in the Deserted pirated hideout updated version and sound Dave remake, below is a screenshot of the updated GUI version:

Dangerous_Dave-in-the-deserted-pirate-hideout-updated-dave-gui-mario-like-computer-arcade-classic-game

Dave in the deserted pirate hideout Updated GUI shot by Alfonso Romero – level 1

Dangerous_Dave_mario-like-computer-classic-arcade-jump-and-run-ios-dave-in-the-deserted-pirates-hideout

Dave in the deserted pirate hideout Updated GUI shot by Alfonso Romero – level 2

Dangerous_Dave_Computer_like_Mario-high-level-computer-classic-arcade==

Actually Dangerous Dave is also available for Android Smartphone devices even though the controllers suck a lot compared to the Iphone version if you happen to own an Android OS phone check here 

For those who don't own an Iphone or Android SmartPhone (lucky you) you can also play Dangerous Dave online via DOSBox Web emulation from this URL

Dangerous_Dave-computer-classic-game-now-for-iphone-level5-screenshot

For those who prefer to play Dangerous Dave as a standalone desktop application as in the good old times on Windows 7 / 8, 8.1 and Windows 10 both on 32 and 64 bits platform you can download it (as of moment of writting article) from here

A mirrored version of Dangerous Dave for Windows 7/8/10 on pc-freak.net in case if it disappears in future check here.

Our generation people born in 1983-1986 who are now about 33 years old has grown up with this game and I'm pretty sure if you happen to be one of those people will truly enjoy to replay the quick 10 game levels and remind the fuzzy computer arcade games age when every growing kid like me was obsessed with the idea to play and complete as much as games possible with countless nights in front of the Green and Black screen and later on SVGA screens geeking on and on loosing idea of time and space and being completely sunk by the game.

Dangerous_Dave_Level-9-classic-old-school-arcade-mario-like-game

Happy gaming ! 🙂

Share this on

Enable TLS 1.2 Internet Explorer / Make TLS 1.1 and TLS 1.2 web sites work on IE howto

Monday, August 1st, 2016

Internet-Explorer-cannot-display-the-webpage-IE-error
 

Some corporate websites and web tools especially one in DMZ-ed internal corporation networks require an encryption of TLS 1.2 (Transport Layer of Security cryptographic protocol)   TLS 1.1 protocol   both of which are already insecure (prone to vulnerabilities).

Besides the TLS 1.2 browser requirements some corporate tool web interfaces like Firewall Opening request tools etc. are often are very limited in browser compitability and built to only work with certain versions of Microsoft Internet Explorer like leys say IE (Internet Explorer) 11.

TLS 1.2 is supported across IE 8, 9, 10 and 11, so sooner or later you might be forced to reconfigure your Internet Explorer to have enabled the disabled by OS install TLS 1.2 / 1.1.

For those unaware of what TLS (Transport Layer of Security) protocol is so to say the next generation encryption protocol after SSL (Secure Socket Layer) also both TLS and SSL terms are being inter-exchangably used when referring with encrypting traffic between point (host / device etc.) A and B by using a key and a specific cryptographic algorithm.
TLS is usually more used historically in Mail Servers, even though as I said some web tools are starting to use TLS as a substitute for the SSL certificate browser encryption or even in conjunction with it.
For those who want to dig a little bit further into What is TLS? – read on technet here.

I had to enable TLS on IE and I guess sooner others will need a way to enable TLS 1.2 on Internet Explorer, so here is how this is done:
 

Enable-Internet-Explorer-TLS1.2-TLS-1.1-internet-options-IE-screensho
 


    1. On the Internet Explorer Main Menu (press Alt + F to make menu field appear)
    Select Tools > Internet Options.

    2. In the Internet Options box, select the Advanced tab.

    3. In the Security category, uncheck Use SSL 3.0 (if necessery) and Check the ticks:

    Use TLS 1.0,
    Use TLS 1.1 and Use TLS 1.2 (if available).

    4. Click OK
   
     5. Finally Exit browser and start again IE.

 

Once browser is relaunched, the website URL that earlier used to be showing Internet Explorer cannot display the webpagre can't connect / missing website error message will start opening normally.

Note that TLS 1.2 and 1.1 is not supported in Mozilla Firefox older browser releases though it is supported properly in current latest FF releases >=4.2.

If you  have fresh new 4.2 Firefox browser and you want to make sure it is really supporting TLS 1.1 and TLS 1.2 encrpytion:

 

(1) In a new tab, type or paste about:config in the address bar and press Enter/Return. Click the button promising to be careful.

(2) In the search box above the list, type or paste TLS and pause while the list is filtered

(3) If the security.tls.version.max preference is bolded and "user set" to a value other than 3, right-click > Reset the preference to restore the default value of 3

(4) If the security.tls.version.min preference is bolded and "user set" to a value other than 1, right-click > Reset the preference to restore the default value of 1

The values for these preferences mean:

1 => TLS 1.0 2 => TLS 1.1 3 => TLS 1.2


To get a more concrete and thorough information on the exact TLS / SSL cryptography cipher suits and protocol details supported by your browser check this link


N.B. ! TLS is by default disabled in many latest version browsers such as Opera, Safari etc.  in order to address the POODLE SSL / TLS cryptographic protocol vulnerability

Share this on

How to install Winrar on Mac OS X on Console and Graphical Interface – IZIP and Keka Free archivers short review

Friday, February 19th, 2016

howto-install-winrar-free-gui-program-for-mac-osx-notebook-pc

If you're looking for just Mac OS X, console version of rar and unrar then standard WinRar website binaries for Mac should be perfect for you.
If you're an advanced Mac OS X user with UNIX background and you've already installed Mac Ports or Brew – The Missing package manager for Mac OS X
To install WinRar on Mac (with brew) with:
 

macosx# brew install unrar


If you're using MacPorts instead:
 

macosx:/home$ sudo port install unrar


However console version isn't the best choice for my wife which is not a console ninja, so I had to look and install some oher Graphic Interface program 🙂
As I don't like using AppleStore (I can't even properly register for an Apple Store ID,as I'm required to fill in my credit card … )
Hence I looked online on some WinRar dearchiver GUIs and  found IZip which is natively a ZIP archiver but also supports .RAR Archives.
Though IZIp website give the impression IZip is a great tiny prog, once installing the .DMG downloaded from the website and installing into Applications it turned out IZip is currently crashing on the Mac Book Air with Mac OS X 10.8.5Mountain Lion

If you want a simplistic interface program you would probably want to check out UnrarX though I personally didin't liked that one because it is not properly handing UTF-8 and CP-1251 filenames written in Russian, Bulgarian Cyrillic and probably also Chineese, Viatnamese and other exotic language encodings.
After few more minutes of searching I finally got KEKA – The Free  Mac OSX file archiver.

keka_winrar-archive-unarchive-free-program-for-macosx-icon

Though the program Logo is a little scary, Keka turned to be very nice tiny, easy  to install WinRAR GUI interfaced program for Mac OS X and the installation comes to standard download and run of .DMG file and moving it to the Finder Applications.

Once installed, if you turn to have a .rar file association issues (by default in my case) files were opened with VLC. To change the file type association of a certain file on the Mac I've had to press Command (button) + I over the .rar extensioned file, e.g:

  • Command + I
  • Click to expand the “Open with” section within that files info screen
  • From the pull down menu, select the application you want to open this specific file with
  • Close the Get Info window
     

change-mac-file-association-to-rar-kaka-free-winrar-winzip-archive-dearchive-macosx

Share this on

How to check Java JAR JDBC / ODBC version on Linux / Unix and Windows server

Tuesday, March 31st, 2015

how-to-check-java-jar-odbc-jdbc-version-linux-unix-windows-server
If you're forced to update some Java based Web application using Java + Tomcat / WebSphere / Weblogic it is a common thing that the Java App developer handed to you will ask you which version is the Oracle JDBC / ODBC driver on current Java Virtual Machine version installed.


Actually there are few methods to check Java JDBC / ODBC version:

1. Check Java ODBC version greeping it in  WEB-INF/MANIFEST.MF

Usually the .jar file comes archived in a .ZIP – i.e.  application-name5 .zip
 

server:~# unzip application-name5.zip

 

Then if the .zip file contains the OJDBC as a .JAR extension – (Java Archive), inflate it with jar tool.
 

server:~# jar -xvf ojdbc7.jar META-INF/MANIFEST.MF
inflated: META-INF/MANIFEST.MF

server:~# grep Implementation META-INF/MANIFEST.MF
Implementation-Vendor: Oracle Corporation
Implementation-Title: JDBC
Implementation-Version: 12.1.0.1.0

 

Alternative way to check the info (if you don't have java or jar installed on the Linux / Unix machine) is simply with unzip + grep like so:

 

server:~# unzip -p ojdbc14.jar META-INF/MANIFEST.MF | grep -C 1 version

Manifest-Version: 1.0
Implementation-Version: "Oracle JDBC Driver version – 10.1.0.5.0"
Specification-Title: "Oracle JDBC driver classes for use with JDK1.4"
Specification-Version: "Oracle JDBC Driver version – 10.1.0.5.0"
Implementation-Title: "ojdbc14.jar"

 

If you're on a Windows (and you have Windows server grep.exe installed), use instead:

 

C:\jar> unzip -p ojdbc14.jar META-INF/MANIFEST.MF | grep -C version

 


2. Getting some info with Java JRE tool

You can check some useful Java version info also just with Java Runtime Environment (java) tool
 

server:~# java -jar ojdbc5.jar

Oracle 11.1.0.7.0-Production JDBC 3.0 compiled with JDK5

Share this on

Howto install XCache Debian on GNU / Linux to accelerate Apache Webserver – XCache Best alternative to outdated PHP cacher EAccelerator

Thursday, February 26th, 2015

xcache_install-and-enable-best-alternative-php-cacher-to-eaccelerator-logo
I was using Eaccelerator until recently on all Apache / PHP / MySQL  (LAMP) web-servers as a caching engine (Webserver accelerator) across all Debian GNU / Linux Lenny / Squeeze / Etch servers.
However recently, I've noticed in phpinfo output on some of the Debian hosts, that eaccelerator was loaded but showed:

 Caching Enabled false

eaccelerator_caching_enabled_false-phpinfo-screenshot-apache-debian-linux.

 

Our servers are quite busy serving about 50 000 to 100 000 requests and thus not having enabled caching puts a lot of extra load on the CPU and eats a lot of memory which were usually saved by eAccelerator.
Logically I tried fixing the issues following some Stackoverflow threads recommendations such as this one but didn't work I tried playing manually spending hours trying to make eaccelerator run again and as a final mean, I even tried to upgrade eaccelerator to newer version but noticed the latest available eaccelerator version 0.9.6 was 2.5 years old (from 03.09.2012). Thus while there is no new release, just make s so just to make sure I didn't break the module with (default Debian bundled distribution package which is also installed on the servers)  re-installed eAccelerator from source 

This didn't worked either and since I was totally pissed off by the worsened systems performance (CPU load increased with to 10-30%) per server, I looked for some alternatives I can use and in the mean time I learned a bit more about history of PHP Accelerators, I learned some interesting things such as that  ionCube (PHPA) was the  first PHP Accelerator Apache like module (encoding PHP code),  created in 2001, later it become inspirational for  birth to PHP-APC (Alternative PHP Cache) Apache module. 
There is also Zend Opcache PHP accelerator (available since PHP 5.5 onwards)  but since Zend OpCache caches well PHP Zend written PHP code and servers run PHP 5.4 + sites are not using Zend PHP Framewosk  this was an option.
Further investigation lead me to MMCache which is already too obsolete (latest release is from 2013), PHPExpress – PHP Encoder which  was said to run on Windows, Linux, FreeBSD, NetBSD, Mac OS X, and Solaris) but already looks dead as there were no new releases since January 2012) and finally Lighttpd's XCache.

To give you an idea on what exactly is the difference between Apache Webserver with PHP-APC Caching or other PHP Cacher enabled and the Standard way PHP Interprets PHP scripts below is a diagram:

php-apc-cache-how-php-caching-works-with-and-without-encoding-php-code-diagram

Obviously my short research shows that from all the available PHP Cache Encoder / Accelerators only ones that seemed to be recently updated (under active development) are APC and XCache.
I've already used PHP-APC earlier on some servers and was having having some random Apache Webservers crashes and weird empty pages with some PHP pages and besides that APC is known to give lower speed in PHP caching than Eaccelerator and XCache, leaving me with the only and logical choise to use XCACHE.

Here is how Xcache developers describe their opcacher:
 

XCache is a free, open source operation code cacher, it is designed to enhance the performance of PHP scripts execution on servers. It optimizes the performance by eliminating the compilation time of PHP code by caching the compiled version of code into the memory and this way the compiled version loads the PHP script directly from the memory. This will surety accelerate the page generation time by up to 5 times faster and also optimizes and increases many other aspects of php scripts and reduce website/server load.

 


Thanksfully XCache is shipped by default with all Debians (Etch /Lenny / Squeeze / Wheezy)  Linuces so to install it just run the standard apt cmd:
 

apt-get install –yes php5-xcache


Then to enable XCache all I had to do is edit /etc/php5/apache2/php.ini and place below code
 

debian-server:~# vim /etc/php5/apache2/php.ini

 

[xcache-common]
;; install as zend extension (recommended), normally "$extension_dir/xcache.so"
;;zend_extension = /usr/lib/php5/20100525/xcache.so

 

[xcache.admin]
xcache.admin.enable_auth = On
; Configure this to use admin pages
; xcache.admin.user = "mOo"
; xcache.admin.pass = md5($your_password)
; xcache.admin.pass = ""

[xcache]
; ini only settings, all the values here is default unless explained

; select low level shm/allocator scheme implemenation
xcache.shm_scheme =        "mmap"
; to disable: xcache.size=0
; to enable : xcache.size=64M etc (any size > 0) and your system mmap allows
xcache.size  =                16M
; set to cpu count (cat /proc/cpuinfo |grep -c processor)
xcache.count =                 1
; just a hash hints, you can always store count(items) > slots
xcache.slots =                8K
; ttl of the cache item, 0=forever
xcache.ttl   =                 0
; interval of gc scanning expired items, 0=no scan, other values is in seconds
xcache.gc_interval =           0
; same as aboves but for variable cache

Note that Debian location which instructs xcache to load in Apache as a module is xcache.ini – e.g. /usr/share/php5/xcache/xcache.ini, so instead of placing above configuration right into php.ini you might prefer to place it in xcache.ini (though I personally prefer php.ini) because it is easier for me to later control how PHP behaves from single location.

To test whether XCache is enabled for Apache Webserver:

Create phpinfo.php somewhere in DocumentRoot (in my case this was /var/www/php_info.php)

debian-server:~# vim /var/www/php_info.php

 

<php?
phpinfo()
?>


When you access the php_info.php in browser you will get XCache loaded as in below screenshot:

 

xcache_loaded-in-php-apache-phpinfo-output-debian-gnu-linux-server

To Test whether Xcache is enabled also for PHP CLI (applications set to run as a crontab – cronjob) :
 

debian-server:~# php -v
PHP 5.4.37-1~dotdeb.0 (cli) (built: Feb  2 2015 05:03:00)
Copyright (c) 1997-2014 The PHP Group
Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies
    with XCache v3.2.0, Copyright (c) 2005-2014, by mOo
    with XCache Cacher v3.2.0, Copyright (c) 2005-2014, by mOo

 

Once it is tested as successful install you might want to enable the XCache admin (which is disabled by default), to enable XCache Admin on Debian you need to generate new password for it first like so:

 

echo -n "xcache_rulez" | md5sum
acbf5ba4a44f03058aa0ad11e0a6b645

 


Then you need to add in /etc/php5/mods-available/xcache.ini

debian-server:~# vim /etc/php5/mods-available/xcache.ini
[xcache.admin]
xcache.admin.enable_auth = On
; Configure this to use admin pages
 xcache.admin.user = "admin"
; xcache.admin.pass = md5($your_password)
 xcache.admin.pass = "change_with_above_generated_password_here"

 

To enable admin and be able to access it in a browser (if you're using as a documentroot /var/www/ and docroot supports interpretting php scripts and (has AllowOverride All) enabled to also support htaccess authentication do:
 

debian-server:~# cd /var/www/
debian-server:~# ln -sf /usr/share/xcache/htdocs/ xcache

When you access http://your-url-address.com/xcache/ you should see in browser some statistics along with all configured xcache options:

xcacher-admin-on-debian-gnu-linux-in-chrome-browser-screenshot-enable-xcacher-admin-howto

If you have time you can play with the options and get some speed minor speed improvements. The overall increase in page opening XCache should give you is between 100% – 190% !

Enjoy 🙂

Share this on

Clean slow Windows PC / Laptop from Spyware, Malware, Viruses, Worms and Trojans – Anti-Malware Program Arsenal

Monday, January 26th, 2015

clean-slow-Windows-computer-notebook-laptop-from-malware-spyware-viruses-worms-and-trojans

Malware Bytes is a great tool to clean a PC in a quick and efficient way from Malware /  Spyware that wormed while browsing infectious site on the internet.
But sometimes PCs that has to be fixed are so badly infected with Spyware, Malware and Viruses that even after running Malware Bytes on boot time, left Work or Viruses do automatically download from the Internet or have been polymorphically renamed to a newer one that escapes Malware Bytes badware database and heroistics
Such problematic PCs are usually unmaintained user PCs whose Anti-Virus procetion with Nod32 or Kaspersky licensing has long expired leaving the PC without any mean of protection / PCs with removed Firewall / AV Program (due to Virus or Malware Infection) or on Computers which were used actively to download Cracked Programs, Games – by small kids or PCs used for watching heavily Porn (by teenagers).

Here is a List of Top Iseful FreeWare anti-Malware softwares, you can use in combination with MalwareBytes to (Clean) / Fix a Windows PC that is in almost unsolvable state (and obviously needs re-install) but contains too much software either obsolete or hard (time wasting) to configure:

Below anti-malware goodies helps in “Resurrecting” even the worst infected PC, so I believe every Win Admin should know them well and in computer clubs and university Windows computer networks with Internet it is recommended to check computers at least once a year …

1. Remove Bootkits and Trojans with Kaspersky TDSSKiller

Bootkit is a rootkit which loads when Windows system boots.  To search and destroy bootkits – Download the latest official version of Kaspersky TDSSKiller.

remove-bootkits-and-trojans-with-kaspersky-tdsskiller-screenshot-anti-malware

KASPERSKY TDSSKILLER DOWNLOAD LINK Run Kaspersky (after changing parameters  – enable Detect TDLFS file system) and remove any found infections

2. Download and use latest official version of RKill to terminate any malicious processes running in background

rkill-terminate-any-malicious-spyware-malware-processes-running-in-background-rkill-logo

Please note that you will have to rename version of RKILL so that malicious software won’t block this utility from running. (link will automatically download RKILL renamed as iExplore.exe)
Double click on iExplore.exe to start RKill and stop any processes associated with Luhe.Sirefef.A.

rkill-terminate-trojan-spyware-processes-windows-xp-7-screenshot

RKill will now start working in the background, please be patient while the program looks for any malicious process and tries to end them.
When the Rkill utility has completed its task, it will generate a log.

Do not reboot your computer after running RKill as the malware programs will start again.

When the Rkill utility has completed its task, it will generate a log. Do not reboot computer after running RKill as the malware programs will start again.

3. Clean (any remaining) malware from your computer with HitmanPro

clean-remaining-malware-from-computer-with-hitmanpro-scanning-screenshot

HITMANPRO DOWNLOAD LINK is here

My Mirror of HitmanPro 3.7 (32 bit) Windows version is here
My Mirror of HitmanPro 3.7 (64 bit) Windows version is here

Because HitmanPro is unfortunately proprietary software, when you run a scan on the computer “Activate free license” button to begin the free 30 days trial, and remove all the malicious files found on your computer.

4. Remove Windows adware with AdwCleaner

The AdwCleaner utility will scan your computer and web browser for the malicious files, browser extensions and registry keys, that may have been installed on your computer without your knowledge.

adwcleaner-clean-remove-delete-adware-with-AdwCleaner-found-malware-screenshot

Here isAdwCleaner utility ADWCLEANER DOWNLOAD LINK 
My Download AdwCleaner 4.109 is here

Note that before starting AdwCleaner, close all open programs and internet browsers. After finishing scan AdwCleaner requires a reboot (always backup cause you never know what can happen).

5. Remove any malicious registry keys added by malware with RogueKiller

remove-any-malicious-registry-keys-added-by-malware-with-RogueKiller

RogueKiller is a utility that will scan for the unwanted registry keys and any other malicious files on your computer. It is pretty much like the free software Little Registry Cleaner but it is specialised in removing common malware left junk keys.

download the latest official version of RogueKiller from the below links.

ROGUEKILLER x86 DOWNLOAD LINK (For 32-bit machines)
ROGUEKILLER x64 DOWNLOAD LINK (For 64-bit machines)

Download Mirror link of Roguekiller X86 is here
Download Mirror link of Roguekiller X64 is here

Wait for the Prescan to complete.This should take only a few seconds,  then click on the “Scan” button to perform a system scan. After scan complete delete any found hax0r malicious registries

6. Purge any leftover infections on your computer with Emsisoft Anti-Malware

purge-any-left-over-infections-on-your-computer-with-EmsiSoft-anti-malware

Emsisoft scan (potentially) infected PC for Viruses, Trojans, Spyware, Adware, Worms, Dialers, Keyloggers and other badware.

DOWNLOAD EMSISOFT EMERGENCY KIT HERE  – The link will open in new window tab. Note that EmsiSoftEmergencyKit is huge 168 Mbs!

My mirror of EmsiSoft Emergency kit is here

It is recommended to do the SMART Scan as it is more complete, though if you're in a hurry Quick Scan might also find something ugly. Once Scan completes Quarantine any found infected items.

It is best if all of the 7 Win cleaners are run, e.g.:

(TDSSKiller, RKill, HitmanPro, AdwCleaner, RogueKiller, Little Registry Cleaner  and EmsiSoft) in a consequential order as they're shown in article). Finally a run of Malware Bytes just to make sure nothing has remained is a good idea too.

Hopefully now you should be malware free. If you know other useful Anti-Spyware tools that helped you in case of PC Malware Slowness problems (constant Hard Disk read writes), please drop a comment and I will include them in this list). 
Once badware is removed from your PC or laptop the CPU should no longer show constantly busy with some strange process in taskmgr and notebook should be much more responsive (and if you have power management enabled) it will consume less energy reducing your electricity bills 🙂
 

Any feedback on experience with running above bunch of anti spy programs is also mostly welcome. 

Share this on

How to get a list and Backup (Save Enabled Plugins) / Restore Enabled (Active) plugins in WordPress site with SQL query

Wednesday, January 14th, 2015

get-list-and-backup-restore-enabled-active-plugins-only-in-wordpress-with-sql-mysql-query

Getting a snapshot of all active plugins and keeping it for future in case if you install some broken plugin and you have to renable all enabled plugins from scratch is precious thing in WordPress.

… It is really annoying when you decide to try to enable few new plugins and out of a sudden your WordPress site / blog starts hanging (when accessed in browser)…

To fix it you have to Disable All Plugins and Re-enable all that used to work. However if you don't keep a copy of the plugins which were previously working and you're like me and have 109 plugins installed of which only 50 are in (Active) state / used. It could take you a day or two until you come up with a similar list to the ones you previously used … Thanksfully there is some prevention you can take by dumping a list of all plugins that are currently active and in later time only enable those in the list.

 

# mysql -u root -p
Enter password:

mysql> USE blog_db;

Here is the output I get in the moment:
 

mysql> DESCRIBE wp_options;
+————–+———————+——+—–+———+—————-+
| Field        | Type                | Null | Key | Default | Extra          |
+————–+———————+——+—–+———+—————-+
| option_id    | bigint(20) unsigned | NO   | PRI | NULL    | auto_increment |
| option_name  | varchar(64)         | NO   | UNI |         |                |
| option_value | longtext            | NO   |     | NULL    |                |
| autoload     | varchar(20)         | NO   |     | yes     |                |
+————–+———————+——+—–+———+—————-+

 

mysql> SELECT * FROM wp_options WHERE option_name = 'active_plugins';

|        38 | active_plugins | a:50:{i:0;s:45:"add-to-any-subscribe/add-to-any-subscribe.php";i:1;s:19:"akismet/akismet.php";i:2;s:43:"all-in-one-seo-pack/all_in_one_seo_pack.php";i:3;s:66:"ambrosite-nextprevious-post-link-plus/ambrosite-post-link-plus.php";i:4;s:49:"automatic-tag-selector/automatic-tag-selector.php";i:5;s:27:"autoptimize/autoptimize.php";i:6;s:35:"bm-custom-login/bm-custom-login.php";i:7;s:45:"ckeditor-for-wordpress/ckeditor_wordpress.php";i:8;s:47:"comment-info-detector/comment-info-detector.php";i:9;s:27:"comments-statistics/dcs.php";i:10;s:31:"cyr2lat-slugs/cyr2lat-slugs.php";i:11;s:49:"delete-duplicate-posts/delete-duplicate-posts.php";i:12;s:45:"ewww-image-optimizer/ewww-image-optimizer.php";i:13;s:34:"feedburner-plugin/fdfeedburner.php";i:14;s:39:"feedburner-widget/widget-feedburner.php";i:15;s:63:"feedburner_feedsmith_plugin_2.3/FeedBurner_FeedSmith_Plugin.php";i:16;s:21:"feedlist/feedlist.php";i:17;s:39:"force-publish-schedule/forcepublish.php";i:18;s:50:"google-analytics-for-wordpress/googleanalytics.php";i:19;s:81:"google-sitemap-generator-ultimate-tag-warrior-tags-addon/UTWgoogleSitemaps2_1.php";i:20;s:36:"google-sitemap-generator/sitemap.php";i:21;s:24:"headspace2/headspace.php";i:22;s:29:"my-link-order/mylinkorder.php";i:23;s:27:"php-code-widget/execphp.php";i:24;s:43:"post-plugin-library/post-plugin-library.php";i:25;s:35:"post-to-twitter/post-to-twitter.php";i:26;s:28:"profile-pics/profile-pic.php";i:27;s:27:"redirection/redirection.php";i:28;s:42:"scripts-to-footerphp/scripts-to-footer.php";i:29;s:29:"sem-dofollow/sem-dofollow.php";i:30;s:33:"seo-automatic-links/seo-links.php";i:31;s:23:"seo-slugs/seo-slugs.php";i:32;s:41:"seo-super-comments/seo-super-comments.php";i:33;s:31:"similar-posts/similar-posts.php";i:34;s:21:"sociable/sociable.php";i:35;s:44:"strictly-autotags/strictlyautotags.class.php";i:36;s:16:"text-control.php";i:37;s:19:"tidy-up/tidy_up.php";i:38;s:37:"tinymce-advanced/tinymce-advanced.php";i:39;s:33:"tweet-old-post/tweet-old-post.php";i:40;s:33:"w3-total-cache/w3-total-cache.php";i:41;s:44:"widget-settings-importexport/widget-data.php";i:42;s:54:"wordpress-23-related-posts-plugin/wp_related_posts.php";i:43;s:23:"wp-minify/wp-minify.php";i:44;s:27:"wp-optimize/wp-optimize.php";i:45;s:33:"wp-post-to-pdf/wp-post-to-pdf.php";i:46;s:29:"wp-postviews/wp-postviews.php";i:47;s:55:"wp-simple-paypal-donation/wp-simple-paypal-donation.php";i:48;s:46:"wp-social-seo-booster/wpsocial-seo-booster.php";i:49;s:31:"wptouch-pro-3/wptouch-pro-3.php";} | yes      |

Copy and paste this CVS format data to a text file or a Word document for later reference ..

To restore back to normal only active WordPress plugins, first launch following SQL query to disable all enabled wordpress plugins:

UPDATE wp_options SET option_value = 'a:0:{}' WHERE option_name = 'active_plugins';

To restore above "backupped" list of active WP plugins you have to copy paste the saved content and paste it into above UPDATE query substituting option_value=' ' with the backupped string.

P.S. – This query should work on WordPress 3.x on older wordpress ver 2.x use instead:

UPDATE wp_options SET option_value = ' ' WHERE option_name = 'active_plugins';

Because pasting the backupped Active plugins list CSV is a messy and unreadable from command line it is recommended for clarity to use PHPMyAdmin frontend (whenever it is available) on server. This little hint is a real time-saver and saves a lot of headaches. Before proceeding to any Db UPDATE SQL queries always backup your Blog database, with time structure of WordPress data changes!, so in future releases this method might not be working, however if it helped you and works on your version please drop a comment with WordPress version on which this helped you.

Enjoy! 🙂

 

Share this on