Posts Tagged ‘tool’

Remove pre-installed HP, Dell, Asus, Acer, Toshiba not needed default vendor software on a new bought PC notebook quickly with Decrap My Computer

Thursday, April 14th, 2016

remove-default-unneded-software-from-manufacturer-hp-asus-acer-dell-toshiba
While browsing today and looking for software to clean up all the spy software from my corporate HP laptop, I've come across an interesting tool called Decrap which aims at removing Bloatware from a Windows PC / notebook

So what is Bloatware ?

The term Bloatware (also called jokingly crapware) is term is the one that was coined to describe, the default pre-installed software that comes to you together with Windows pre-installed OS by the hardware manufacturer.
I'm sure anyone who bought brand new branded PC or laptop over the last 10 years have already suffered the unwanted and unnecessery
bunch of software that comes pre-installed freeware programs aiming to help you in your daily work but in reality just slowing down your PC
and showing annoying popups or at best keeping useless in Windows system apptray.

Let me give you an example:

Cleanup (Remove) common ASUS, HP, Dell default  installed unneded (Bloatware) software

Many users may want to uninstall ASUS Crapware software such as ASUS Tutor, ASUS LifeFrame3, ASUS WebStorage and ASUSVibe.

Like Asus, HP computers often come preloaded with useless software from factory, example for this is HP Customer Service enhancements, HP Update, HP Total Care Setup and ProtectSmart.

If you buy Dell PC notebook soon you'll discover that there are several preloaded software (often unnecessery software) such as Dell Stage, Dell Digital Delivery and Dell DataSafe.

Toshiba computers and notebooks contain pre-loeaded "crapware" software from Toshiba.
Just to mention a few of those: Toshiba Disc Creator, Toshiba ReelTime, Service Station, Bulletin Board and Toshiba Assist.

Often there are fingerprint reader programs, Wi-Fi connection managers, Bluetooth managers, Audio Management sofware and other third party vendor software which tend to be not working as good as others softwares from third vendor, so Decrap is to help you to identify and remove these too in a easy GUI manner.

Non-experienced Computer users often leave the bloatware to hang around for even years and only if some relative that is an IT involved person / sysadmin / Even once you're aware that the Bloatware is on the system the ordinary user is hard to remove it as he is scared not to break the system.
Besides that fften this bloatware just soft comes so much integrated into Windows that removing it costs hours of tries and research online on
all the Bloatware components and even then could mislead you so you break the PC. programmer etc. comes home of such users finds out about the happily existing of the useless software on the notebook.


So here is Decrap My Computer coming at place aiming to help to remove the unnecessery Hardware vendor software in few easy (Click, Click, Click Next ..) steps.

decrap-my-computer-clean-up-bloatware-crapware-on-windows-laptop-main-gui

Then decrap does silently all the complex operations and suggestions to make the HP, Dell, Asus, Toshiba manufacturer prebundled software to be stopped and uninstalled.
Decrap My Computer is a freeware, lightweight and easy to use and lets you safely remove crapware and bloatware, or any software, from any Windows PC.

Even for Old computers, Decrap comes handy for the unexperienced avarage user who used his laptop with this useless  default vendors programs silently killing the performance respectively user experience for years.

Using Decrap is quite intuitive PC is scanned for Bloatware and then after a backup Windows Restore Point is offered you're offered to review and Uninstall the unwanted softwares. There is also an automatic mode but those one still could be a bit dangerous, so use the automatic mode only on multiple machines with the same model  / brand notebooks that comes prebundled with same sofware after testing and confirming the automatic mode on 1 initial machine will not break up some needed functionality.

decrap-your-pc-clean-up-windows-from-hp-dell-toshiba-asus-bloatware-unuseful-programs

Here is few screenshots of the tool in action:
decrap-choose-what-default-laptop-manufacturer-software-you-want-to-clean-from-new-bought-pc

decrap-choose-what-default-laptop-manufacturer-software-you-want-to-clean-from-new-bought-pc-1

decrap-choose-what-default-laptop-manufacturer-software-you-want-to-clean-from-new-bought

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Windows unable to delete file, file locked unlocking with Unlocker tiny tool

Wednesday, April 13th, 2016

Windows-Unlocker-program-show-what-program-or-software-is-locking-your-file-why-file-cant-be-deleted-file-locked

If you want to delete some file on a Windows server or Desktop but you get the a dialog with an error saying:

"This action can't be completed because the folder or a file in it is open in another program"

windows-unable-to-delete-file-file-locked-get-what-is-locking-it-and-unlock-the-file-with-Unlocker-tiny-desktop-graphic-tool-0

Then you need to find out which Program is preventing the file from deletion / locking the file, I've earlier blogged on how to check which process locks file with tasklist or wmic Windows commands

However some users might prefer to not bother with command line check what is locking a file and then killing the Process manually with taskmanager (taskmgr.exe) but do both file unlocking from one single gui interface, that's especially for lazy novice users, gamers and most of Desktop Windows users.

If you're one of those lazy users you will appriace

Unlocker – a useful utility for unlocking files, it will help you figure out which file is using a file what program is using the file you're prevented to delete.
Unlocker is the tool for you if you get any of below error messages, when you try to delete a file:

 

  • Cannot delete folder: It is being used by another person or program
  • Cannot delete file: Access is denied
  • There has been a sharing violation.
  • The source or destination file may be in use.
  • The file is in use by another program or user.
  • Make sure the disk is not full or write-protected and that the file is not currently in use.
     

windows-unable-to-delete-file-file-locked-get-what-is-locking-it-and-unlock-the-file-with-Unlocker-tiny-desktop-graphic-tool-1

If you stumble unto an locked file once you download and install Unlocker tool and launch the tool ( in case it disappers in future a mirror of Unlocker tool here ).
Once installed if you click properties over the file which is refused to be deleted you will get a new menu such as in below screenshot:

NB! Beware while installing Unlocker you might be offered to install a bunch of malware (make sure you deselect it). Also Unlocker's site is made in a way so the Download button could easily be confused with some Google Adsense

unlocker-windows-menu-added-to-properties-options-screenshot

Click on the file that is being locked and choose the Unlocker button, for example if you have a bunch of Videos installed and the video is being locked by VLC clicking on the file you will be shown VLC like in below screenshot

 

Unlocker-screenshot-locked-file-because-movie-opened-in-VLC

As you see you're shown the Process PID that is being used by the file the full path to the locking program and you have the option to quickly kill the process or unlock the file. Note that at some cases unlocking a file used by some critical program lets say Microsoft Word / Excel or OneNote could cause you a data loss, so before unlocking a file make sure you know what you're doing.

For more advanced users that still prefer GUI to find out what is Locking a file you can also check out Microsoft Process Explorer (advabced task manager) like tool.
If you haven't tried Process Explorer be sure to take a look at it as its a great tool for Win SysAdmins:

Process Explorer is very handy if you want to explore which .DLL (Windows Libraries) are used by a Process / Program

Windows-process-explorer-an-advanced-task-manager-for-windows-and-handy-tool-to-see-what-external-libraries-and-files-a-program-is-using.png

Windows-process-explorer-an-advanced-task-manager-for-windows-and-handy-tool-to-see-what-external-libraries-and-files-a-program-is-using-1

 

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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

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Windows XP / 7, Minimize any program to system tray free software – RBTray, Trayconizer and Windows HideIT

Monday, January 5th, 2015

rbtray-screenshot1-on-ms-windows-minimize-any-application-systray-winblows
As Linux admin, I'm already aware of AllTray *NIX application able to send any application to GNOME / KDE tray.
But what If you have a program on Windows XP / 7 / 8,  that doesn't have a minimize to tray functionality and you want to send it to tray?
I.e. what if you want to send programs like Notepad (that doesn't by default go to win systray) to Windows  tray in order to prevent them mess up with other Open Windows minimized windows?

After a quick research on the topic I found these 3 – RBtray, Trayconizer, HideIt, Below is a very quick review on each

.

1. Minimize any Windows program to tray with RBTray

rbtray_windows-7-screenshot-minimize-any-application-to-tray-minimize-notepad
If you want to stick to open source (GPL) software a tiny free software proggie that does the trick is RBTray current latest RBtray is 4.3 release is download mirror is here.

To use RBTray you don't need to do anything, once program is unarchived from archive, once launched there will be no system application that it is running, but you can go to any minimized program (not in tray) and by clicking with right mouse button on minimize button you will the app minimize to tray.

Here is how RBTray works (taken from archive README file):

Installing:
Extract the 32-bit or 64-bit binaries (depending on your OS) to a
 folder, e.g.
C:Program FilesRBTray.  Double click RBTray.exe to start it.  If you want it
to automatically start after you reboot, create a shortcut to RBTray.exe in
your Start menu's Startup group.

Using:
Right click on any program's minimize button to minimize it to the tray.  To
restore, single-click the program's icon in the tray.

Exiting:
Right click on any tray icon created by RBTray and click Exit RBTray in the
popup menu.  Or run RBTray.exe with the –exit parameter.


2. Miminize any app to system tray with Trayconizer

trayconizer_screenshot-microsoft-windows-minimize-notepad
Trayconizer is the other tray minizer tool you might want to check out, Windows tray minize application a download mirror of Trayconizer is here. As of time of writing this post (current) latest Trayconizer version is 1.1.1.

Trayconizer allows you to minimize virtually any application to the system tray rather than having it take up valuable space in your taskbar. The screen shot to the left shows Trayconizer minimizing Notepad to the system tray. Trayconizer is definitely the tool of choice of system administrators who need to keep minimized windows program to system tray each time on boot as it can be easily run from command line.

Using Trayconizer is simple. To start Trayconizer on Notepad, you would execute: C:PathToTrayconizer.exe C:WindowsNotepad.exe.

You can create a shortcut in your Startup group to execute Trayconizer on a program that you use frequently but want to keep tucked out of the way in the system tray when you're not using it. There is even an option for starting the application initially in the minimized state.

Trayconizer will automatically shut itself down when you close the program you are Trayconizing. Additionally, multiple Trayconized programs are handled by a single instance of Trayconizer to avoid wasting system resources.

Trayconizer requires no DLL's beyond the base Win32 API libraries and will not store any entries in your registry.

3. Minimize any program to Windows systray with Windows HideIT

windows-hideit-minimize-to-tray-screenshot-send-any-running-windows-program-to-systray

Another good tool useful in hiding (minimizing) Windows programs which are lacking the minimize option embedded built-in is Windows HideIT.

Hideit official download website is here, note that with Hideit, Its pretty confusing to find where to download in (so to download look in the right upper corner for a download button) HideIT Download Mirror is here.

Hideit should be able to minimize any Application to sysytem tray, while Rbtray fails ith some. Both RBtray and Windows
HIdeIT will popup with a blue down-arrow on Tray icon once launched and you can show / hide minimized applications from there.

All RbTray, Trayconizer and HideIt tray minimizers should work on virtually all NT 4.0 Windows XP / 2000 / Vista / 7 / 8 though I haven't tested on all of 'em yet. If you happen to find it working on  Win NT 4.0 / 8 etc., please drop a comment.

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How to read ext2 / ext3 / ext4 Linux filesystem and Mac OS X HFS+ partitions from Windows

Thursday, November 27th, 2014

access-linux-drives-filesystem-disks-from-microsoft-windows-howto-picture
If you are using a Dual-boot PC with installed M$ Windows and GNU .Linux OS storing many of your Documents / Music / Movie data on Linux's ext3 / ext4 filesystem partition  but using often also Windows PC for Professional Graphic Design or Photoshop CS5 / Coreldraw Graphics Suite X7 / 3D Studio / Adobe Drewmweaver you will certainly want to be able to mount (Map drive) as a drive Linux partitions ext3 / ext4 or Mac OS's HFS+ read / use it straight from Windows.

Below are few softs that does allow mounting Mac and Linux (Debian, Ubuntu, Fedora, SuSE etc.) partitions on Windows

1. Mapping Linux ext3 and ext4 as a Windows drive

There are number of programs that can map Linux partition as a drive / directly explore Linux FS content. Most famous (free) ones are:

  • Ext2Explore (also known as Ext2Read) – Probably best historically known Windows driver that does Linux ext FS reading 

     

     

     

    ext2explore-access-ubuntu-debian-fedora-suse-linux-from-your-windows-screenshot
     

  • Ext2FSD – Open source file system driver for Windows (2K / XP / WIN7 / WIN8 – both x86 and 64 bit arch) supports ext2 / ext3 FSs and even CIFS protocol shares over network mounts. Ext4 filesystems are supported in read only mode only. It supports many language codepage utf8, cp936, cp950 etc..- Cyrillic file names shown correctly 🙂

     

     

     

    ext2fsd-mount-linux-partitions-in-microsoft-windows-screenshot
     

  • Explore2FS – GUI explorer tool for accessing ext2 and ext3 filesystems. It runs under all versions of Windows and can read almost any ext2 and ext3 filesystem.

     

     

    explore2fs-linux-partitions-from-widnows-screenshot
     

  • Disk Internals Linux reader – A freeware tool for reading and extracting files from EXT2/EXT3/EXT4, HFS, UFS2, Reiser4, and ReiserFS partitions in Windows.

     

     

     

    disk-internals-linux-reader-2.0-screenshot-proprietary-linux-filesystem-reader-mounter-for-windows


Other useful multiplatorm Linux FS reader unfortunately proprietary one is ParagonExtFS – proprietary software having version for both Win OS and Mac (Supports also mounting Linux partitionons Mac).

Note that if you copy some files using some of above tools to Windows permissions held in Linux could screw up, so it is not a good idea to try backup Linux configuration files to Windows's partitions 🙂

2. Read Copy files from Mac OS HFS+ filesystem to Windows

Apple has Boot Camp driver package which allows Mac OS's HFS+ to be viewable from Windows.

reading-Mac-OSX-HFS-plus-partitions-from-ms-windows-with-bootcamp-driver

For people who don't intend to continuosly read data HFS+ it might be better to not load Boot Camp but use:

hfsexplorer-explorero-allowing-read-access-to-mac-osx-from-ms-windows-os

 Only problem with Boot Camp and HFSExplorer is it allows you to read data from Mac OS filesystem only read only.If you want to write to HFS+ filesystem from Windows you will need:

  • Proprietary Paragon HFS+ (or)

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PortQRY Native Windows command line Nmap like port scanner – Check status of remote host ports on Windows

Monday, June 30th, 2014

Windows_command_line_and_gui_port-scanner-portqry-like-nmap-check-status-of-remote-host-service-windows-xp-7-2000-2003-2008-server
Linux users know pretty well Nmap (network mapper) tool which is precious in making a quick server host security evaluation.
Nmap binary port is available for Windows too, however as nmap is port for its normal operation you have to install WinPcap (Packet Capture Library).
And more importantly it is good to mention if you need to do some remote port scanning from Windows host, there is Microsoft produced native tool called PortQry (Port Query).

PortQRY is a must have tool for the Windows Admin as it can help you troubleshoot multiple network issues.

windows-nmap-native-alternative-portqry-gui-ui-web-service-port-scan-screenshot
As of time of writting this post PortQRY is at version 2, PortQRY tool has also a GUI (UI) Version for those lazy to type in command line.

Port Query UI tool (portqueryui.exe) is a tool to query open ports on a machine. This tool makes use of command line version port query tool (portqry.exe). The UI provides the following functionalities:

   1. Following "Enter destination IP or FQDN to query:”, an edit box needs the user to specify the IP address or FDQN name of the destination to query port status.

   2. The end user is able to choose Query type:

        – Predefined services type. It groups ports into service, so that you can query multiple ports for a service by a single click. Service includes "Domains and Trusts", "DNS Queries", "NetBIOS     communication", "IPSEC", "Networking", "SQL Service", "WEB Service", "Exchange Server",          "Netmeeting", and other services.

You can check detail port and protocol info for each service category by opening Help -> Predefined Services…

PORTQRY is part of Windows Server 2003 Support Tools and can be added to any NT based Windows (XP, 2003, Vista, 7, 8)
 You can download portqry command line tool here or my mirrored portqry version command line port scanner here and PortQRY UI here.

PortQRY comes in PortQryV2.exe package which when run extracts 3 files: PortQry.exe program, EULA and readme file. Quickest way to make portqry globally accessible from win command prompt is to copy it to %SystemRoot% (The environment variable holding default location for Windows Installation directory).
It is good idea to add PortQRY to default PATH folder to make it accessible from command line globally.

PorQry has 3 modes of operation:

Command Line Mode, Interactive Mode and Local Mode

portqry-windows-native-security-port-network-scanner-nmap-equivalent-help-screenshot
 

Command Line Mode – is when it is invoked with parameters.

Interactive Mode is when it runs in interactive CLI console

portqry-windows-native-security-port-network-scanner-nmap-equivalent-interactive-mode-screenshot

portqry-windows-native-security-port-network-scanner-nmap-equivalent-interactive-mode-help-screenshot
and Local Mode is used whether information on local system ports is required.

portqry-windows-native-security-port-network-scanner-nmap-equivalent-local-mode-screenshot


Here are some examples on basic usage of portqry:
 

1. Check if remote server is running webserver is listening on (HTTPS protocol) TCP port 80

portqry -n servername -e 80
 

Querying target system called:

 pc-freak.net

Attempting to resolve name to IP address…


Name resolved to 83.228.93.76

querying…

TCP port 80 (http service): FILTERED

2. Check whether some common Samba sharing and DNS UDP ports are listening

portqry -n servername -p UDP -o 37,53,88,135
 

Querying target system called:

servername

Attempting to resolve name to IP address…


Name resolved to 74.125.21.100

querying…

UDP port 37 (time service): NOT LISTENING

UDP port 53 (domain service): NOT LISTENING

UDP port 88 (kerberos service): NOT LISTENING

UDP port 135 (epmap service): NOT LISTENING

3. Scan open ports in a port range – Check common services port range (port 1-1024)

portqry -n 192.168.1.20 -r 1:1024 | find ": LISTENING"

4. Logging network scan output to file

Portqry –n localhost –e 135 -l port135.txt
 

Querying target system called:

 localhost

Attempting to resolve name to IP address…


Name resolved to 127.0.0.1

querying…

TCP port 135 (epmap service): LISTENING

Using ephemeral source port
Querying Endpoint Mapper Database…
Server's response:

UUID: d95afe70-a6d5-4259-822e-2c84da1ddb0d
ncacn_ip_tcp:localhost[49152]

UUID: 2f5f6521-cb55-1059-b446-00df0bce31db Unimodem LRPC Endpoint
ncacn_np:localhost[PIPEwkssvc]

Total endpoints found: 38


5. Scanning UDP and TCP protocols port

PortQry -n www.pc-freak.net -e 25 -p both

 

Querying target system called:

 www.pc-freak.net

Attempting to resolve name to IP address…


Name resolved to 83.228.93.76

querying…

TCP port 53 (domain service): LISTENING

UDP port 53 (domain service): LISTENING or FILTERED

Sending DNS query to UDP port 53…

 

6. Checking remote server whether LDAP ports are listening

Portqry -remotehost.com -p tcp -e 389
Portqry -n remotehost.com -p tcp -e 636
Portqry -n remotehost.com -p both -e 3268
Portqry -n remotehost.com -p tcp -e 3269


7. Making SNMP community name requests

portqry -n host2 -cn !my community name! -e 161 -p udp


8. Initiating scan from pre-selected source port

A network socket request initiation is useful from certain port because, some remote services expect connection from certain ports, lets say you're connecting to mail server, you might want to set as a source port – port 25, to make remote server another SMTP is connecting.

portqry -n www.pc-freak.net -e 25 -sp 25


9. Scanning whether server ports required by Active Directories are opened

Common ports used in Windows hosts to communicate between each other to sustain Active Directory are:

88 (Kerberos)
135 (RPC)
389 (LDAP)
445 (CIFS)
3268 (Global Catalog)

portqry -n remote-host.com -o 88,135,389,445,3268 -p both

portqry has also a silent mode with the "-q" switch if you want to get only whether a port is LISTENING (opened).

On port scan it returns three major return codes (very useful for scripting purposes);

  • returncode 0 – if port / service is listening
  • returncode 1 – if service is not listening
  • returncode 2 – if service is listening or filtered

PortQry is very simple port scanner for win sysadms and is precious tool for basic network debugging (services)  on Windows farms, however it doesn't have the powerful cracker functionality, application / OS versioning etc. like Nmap.

 

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Fiddler – Windows web debugging proxy for any browser – Linux web debugging applications

Thursday, May 29th, 2014

fiddler-web-proxy-debugging-http-https-traffic-in-windows-browser
Earlier I've blogged about helpful web developer or a web hosting system administrator Web Browser plugins . Among the list of useful plugins for debugging sent / received web content on your desktop (HTTPWatchm, HTTPFox, Yslow etc.), I've found another one called Fiddler.

Telerik's Fiddler is a Browser plugin  and a Windows Desktop application to monitor HTTP and HTTPS outbound web traffic and report and provide you with various information useful for:

fiddler-web-debugger-for-browser-and-desktop-for-windows-keep-trac-and-optimize-web-traffic-to-web-servers

  • Performance Testing
  • HTTP / HTTPS
  • Traffic recording
  • Security Testing
  • Web Session Manipulation
  • Encode Decode web traffic
  • Convert strings from / to Base64, Hex, DeflatedSAML etc.
  • Log all URL requests originating from all opened browsers on your Desktop
  • Decrypt / encrypt HTTPS traffic using man in the middle techniques
  • Show tuning details for accessed web pages
     

Fiddler is available to install and use as a desktop application (requires .NET 2) or install as a browser plugin. Perhaps the coolest  Fiddler feature from my perspective is its decrypt / encrypt in Base64 and Hex available from TextWizard menu. The tool is relatively easy to use for those who have experience in web debugging, for novice here is a video explaining tool's basics.

Fiddler doesn't have a Linux build yet but it is possible to run it also on Linux using Mono Framework and a few hacks.

charles-proxy-web-debugging-tool-for-linux-fiddler-alternative
A good native Linux / UNIX alternatives to Fiddler are Nettool, Charles Proxy, Paros Proxy and Web Scarab.

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luckyBackup Linux GUI back-up and synchronization tool

Wednesday, May 14th, 2014

luckybackup_best-linux-graphical-tool-for-backup_linux_gui-defacto-standard-tool
If you're a using GNU / Linux  for Desktop and you're already tired of creating backups by your own hacks using terminal and you want to make your life a little bit more easier and easily automate your important files back up through GUI program take a look at luckyBackup.

Luckibackup is a GUI frontend to the infamous rsync command line backup  tool. Luckibackup is available as a package in almost all modern Linux distributions its very easy to setup and can save you a lot of time especially if you have to manage a number of your Workplace Desktop Office Linux based computers.
Luckibackup is an absolute must have program for Linux Desktop start-up users. If you're migrating from Microsoft Windows realm and you're used to BackupPC, Luckibackup is probably the defacto Linux BackupPC substitute.

The sad news for Linux GNOME Desktop users is luckibackup is written in QT and it using it will load up a bit your notebook.
It is not installed by default so once a new Linux Desktop is installed you will have to install it manually on Debian and Ubuntu based Linux-es to install Luckibackup apt-get it.

debian:~# apt-get install --yes luckibackup
...

On Fedora and CentOS Linux install LuckiBackup via yum rpm package manager

[root@centos :~]# yum -y install luckibackup
.

Luckibackup is also ported for OpenSuSE Slackware, Gentoo, Mandriva and ArchLinux. In 2009 Luckibackup won the prize of Sourceforge Community Choice Awards for "best new project".

luckyBackup copies over only the changes you've made to the source directory and nothing more.
You will be surprised when your huge source is backed up in seconds (after the first backup).

Whatever changes you make to the source including adding, moving, deleting, modifying files / directories etc, will have the same effect to the destination.
Owner, group, time stamps, links and permissions of files are preserved (unless stated otherwise).

Luckibackup creates different multiple backup "snapshots".Each snapshot is an image of the source data that refers to a specific date-time.
Easy rollback to any of the snapshots is possible. Besides that luckibackup support Sync (just like rsync) od any directories keeping the files that were most recently modified on both of them.

Useful if you modify files on more than one PCs (using a flash-drive and don't want to bother remembering what did you use last. Luckibackup is capable of excluding certain files or directories from backupsExclude any file, folder or pattern from backup transfer.

After each operation a logfile is created in your home folder. You can have a look at it any time you want.

luckyBackup can run in command line if you wish not to use the gui, but you have to first create the profile that is going to be executed.
Type "luckybackup –help" at a terminal to see usage and supported options.
There is also TrayNotification – Visual feedback at the tray area informs you about what is going on.
 

 

 

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Ditaa convert ASCII diagrams into bitmap graphic (pictures)

Monday, May 12th, 2014

ditta_convert-ascii-art-diagram-to-png-jpg-picture
As part of my passion for ASCII art, I've found another interesting tool useful to ASCII art maniacs like me, the tool is called ditta and is able to convert manually drawn ASCII art diagrams to graphics, below is tool description from my debian apt-cache as well as a screenshot:

 apt-cache show ditaa|grep -i ditaa -A 4

Package: ditaa
Priority: optional
Section: graphics
Installed-Size: 164
Maintainer: David Paleino <dapal@debian.org>

Filename: pool/main/d/ditaa/ditaa_0.9+ds1-2_all.deb
Size: 107270
MD5sum: 05ec52d9274b954b053f1835ca5d7a7f
SHA1: 792d91d05fff2a2a19c0ebce317351d138436c18
SHA256: c4319d32e7918aab782e2f38cdad745bc9023f9f09a999033d983095ee4f70d5

 DiTAA is a small command-line utility that can convert diagrams drawn using
 ASCII art ("drawings" that contain characters that resemble lines, like | /
 and -), into proper bitmap graphics.
 .
 DiTAA also uses special markup syntax to increase the possibilities of shapes
 and symbols that can be rendered.
Homepage: http://ditaa.org

 

To install ditaa on Debian and Ubuntu Linux:

debian:~# apt-get install --yes ditaa
...

Ditaa text diagram to Graphics converter is also available in Fedora Linux and in Source RPMs to be used on Redhat Based RPM distributions.
To install in most of RPM based Linuxes:

[root@fedora:~]# yum install -y ditaa

For most people probably Ditta will not be of any value except as a PoC and of a Hack value just like Ditaa's home page suggests. Nomatter that Ditta is cool but has just 2 drawback it doesn't understand non-latin characters i.e. Cyrillic and requires Java Virtual Machine .. but if you're a real geek you will do  the sacrifice to install a whole bunch of the heavy java for the sake of some oldschool fun 🙂 Being written in Java makes Ditta multi-platform, but you will need a Java VM version of at least 1.6 (it doesn't work with Java 1.5).

The format Ditta understands is close to HTML

<ditaa [optional parameters]>
 
... (some ditaa-code) ...
 
</ditaa>


There are also special tags understood by Ditta which are automatically turned into shaped graphical buttons and forms.
 

Possible tags

Not all shape selector tags are documented on the ditaa site. A quick source scan revealed:

tag Description
{c} decision(Choice)
{d} document
{io} input/output, parallelogram
{mo} manual operation
{o} ellipse, circle
{s} storage
{tr} trapezoid (looks like an inverted {mo} )

Here is an example Ditta code
 

<ditaa round noedgesep right>
    +--------+   +-------+    +-------+
    |        | --+ ditaa +--> |       |
    |  Text  |   +-------+    |diagram|
    |Document|   |!magic!|    |       |
    |     {d}|   |  c478 |    |       |
    +---+----+   +-------+    +-------+
        :                         ^
        |       Lots of work      :
        +-------------------------+
</ditaa>

This Ditta code will generate following picture:

ditaa_convert-ascii-art-picture-to-graphic-png-jpg-bmp


To learn more on ditta please check Ditaa's Project homepage on Sourceforge
Many thanks to Cybercity's 30 Cool Open Source Software of 2013 for inspiring this post.

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How to convert Adobe PDF file format to Microsoft Word DOC on MS Windows 2000 / XP / Vista / 7

Tuesday, July 24th, 2012

How to convert PDF to DOC on Microsoft Windows XP, MS Windows 7, Win Vista convert PDF to MS DOC 2003, ABBYY Covert Page
I had to convert Adobe PDF file to Microsoft Word ( .doc) file on Microsoft Windows OS for a friend. There is plenty of software available to convert PDF to DOC on Windows, as well as few web-site services claiming to convert correcly PDF to DOC. Converting PDF to DOC is easy and can be done with Open Office, however the reverse process is a real pain in the ass. I tried a dozen of free web serviecs to convert an ancient Latin writting PDF to DOC but none of them couldn’t properly convert it. Failing with the web services as a tool to convert, I’ve turned to seeking a tool that will do the trick. After trying few PDF to DOC converters which failed to produce a properly structed edittable DOC from the PDF file, I’ve come across ABBYY PDF Transformer 2.0. Abbyy PDF Transformer finally did it …

I’ve tried hard to look for a free software good PDF to DOC converter alternative for Windows but it seems as of time of writing this post there is no GPLed free software that does properly convert PDFs to MS WORD DOC ….

Using Abbyy PDF Transformer 2.0 is a piece of cake all I had to do is select the PDF file (pressing Open PDF) and then click on Convert (in right bottom corner). Below is a shot of Abby PDF transformer in action.

How to convert PDF to DOC on Microsoft Windows XP, MS Windows 7, Win Vista convert PDF to MS DOC 2003, abby pdf converter in action

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