Posts Tagged ‘Free’
Thursday, January 19th, 2012 Since its early days dosbox has elolved a lot. For all those who haven't heard of dosbox, it is x86 Free Software Linux / FreeBSD DOS emulator
DosBox supports, almost all the game classics we used top lay in oldschool times when DOS (Disk Operating System ) version was running on top of most personal computer.
The most spread versions of DOS people used to use on their PCs were Novell (DR-DOS) more rarely used, and MS-DOS (The Microsoft DOS ver.).
I'm sometimes being sentimental about the past so I remembered for Raptor – Call of the Shadows !
Having a bit of experience with DOSBox to run few DOS games I've decided to give a try with dosbox.
First I have to dig for this shareware, since this game is part of the sharewares, nowdays a binary version of it is freely distributed on the net.
Finding the game however took me about 10 minutes, as most of the download links for Raptor, were either dead or required some kind of registration. After a bit of look I found it on an old torrent with few seeders and succeded downloading.
For the convenience of people who would like to download run the Raptor arcade classic game check here
Nicely Raptor works out of the box directly launched with dosbox emulator.
Dosbox has packages for most Linux distributions.
I personally used it on my Debian Linux so installed via apt:
debian:~# apt-get install dosbox
...
The game works without any dosbox hacks, just download, unarchive and launch with dosbox:
hipo@debian:~$ wget https://www.pc-freak.net/files/Raptor_Call_of_The_Shadows_Apogee_arcade.tar.gz
...
hipo@debian:~$ tar -zxvf Raptor_Call_of_The_Shadows_Apogee_arcade.tar.gz
...
hipo@debian:~$ cd Raptor/
hipo@debian:/home/hipo/Raptor$ dosbox rap.exe
People like me 😉 who lived in that glorious times when DOS was a standard for a desktop operating system pretty much like MS Windows is today, certainly remember the awesome games produced by Apogee Software a company later known as 3D Realms
Apogee until this very day remain one of the greatest game creation companies in history of games. 3D Realms played a crucial role in development of PC game industry as well as has a great santimental value to probably million of old school arcade game addicts.
They can be ben undoubtedly can be praised for having created some of the most awesome arcade games for all times.
Some of the early hit games they created you probably know, few of the titles are:
- Duke Nukem I, II
- Arctic Adventure
- Monster Bash
- Stargunner
- Commander Keen series
- Wolfenstein 3D
- Blake Stone
- Terminal Velocity (Terminal Reality)
- Shadow Warrior
- Death Rally
- Blood
Apogee was also notable for being a company to had established the so spread mostly during the late 80s up to the early years of the second millenium.
ShareWare model of distribution is an interesting phenomenon, that co-relates more or less with the ideas of Free Software.
The idea of ShareWare games was games are distributed for Free and the end customer (gamer) is asked to pay for a game only if he likes it.
Some of the shareware published games was available for free download and play, however the game was only bundled with only a number of game levels to unlock the rest of the game levels you had to play some money.
The shareware games produced were then freely published and shared via dial up access BBS nodes (A text based Bulletin Board System similar to nowdays Forums).
BBS has historically been the major way of sharing knowledge and exchanging ideas and opinions preceding the massive rise of the WEB.
Today most computer users would probably even haven't heard about BBS, if you like to have a general idea on how BBSes seemed to look dahmer.vistech.net .
ShareWare started to loose speed with the decline of BBS and the emergence of Free Software.
Some of the conceptual ideas of ShareWare found its way in "Open Source & Free Software", and commercial companies like RedHat and SuSE.
If you have tried some other Apogee games with Dosbox on Linux and FreeBSD and you can positively confirm they work it will be great. In theory all of the DOS games of apogee should work fine with dosbox. Any feedback or game recommendations of your favourite games of the DOS years are mostly welcome in comments. I'm curious to hear what was your favourite DOS game. Maybe when I have time I'll prepare a list of my favourite games put them here 😉
Tags: apogee, arcade game, Auto, BBS, binary version, bit, BSD, Call, classic game, convenience, debian cd, Desktop, desktop operating system, Disk, dos disk, dos emulator, dos games, dosbox, dr dos, Draft, exePeople, favourite, Free, game check, game classics, glorious times, GNU, gnu linux, hipo, Linux, Microsoft, microsoft dos, most linux distributions, MS-DOS, Nicely, Play, quot, raptor call of the shadows, seeders, Shareware, sharewares, software, software linux, tar gz, terminal, wget, zxvf
Posted in FreeBSD, Games Linux, Linux, Linux and FreeBSD Desktop | 1 Comment »
Monday, January 2nd, 2012 Some might remember Psychosis Lemmings that we used to enjoy back in the glorious days of DOS 😉 I remember Lemmings used to be among the played game in one line with other top arcades like Dangerous Dave, Commander Keen, Xenon etc.
The game used to be quite unique for the time and it was quite cool that it worked on quite old machines lime my old 8086 XT with 640kb of memory. It even supported two player mode! 😉
I was happy to find out actually Lemmings remake is available in the Free Software OS realm . These Lemmings clone game is called Pingus
Instead of governing a group of lemmings which had to move to an exit door by making a save path using various tools and combination of team member character skills, the main heroes in Pingus are cute little penguins 😉
Pingus is built on TOP of SDL libraries and has a combination of awesome graphics and enjoyable music soundtrack and as a game play is a way better than its original predecessor.
If i have to to rank this game I would put it among the best 20 free software games ever produced for Linux / BSD.
pingus is available for almost all kind of Linux distritubions as well as is included in the FreeBSD port tree:
On Debian its available as a package ready to be installed with aptitude or apt by issuing:
debian:~# aptitude install pingus
For FreeBSD pingus is installed via ports tree, by running cmds:
freebsd# cd /usr/ports/games/pingus
freebsd# make install && make install clean
By default pingus will run in a Windowed mode, to run the game in fullscreen you will have to run it with the -f switch via terminal, or by pressing ALT+F2 in GNOME and typing:
$ pingus -f
The game is quite hard to complete in that resembling the lemmings. It has an embedded Mapeditor , by which new levels can be easily constructed and sent to the game developers (in that way helping the game development).
Pingus is also multi-platform, licensed under GPL2 and is also ported for Mac OSX and MS Windows, allowing others non free software users enjoy.
Pingus Windows and MacOS X binary as well as source can be downloaded here
Playing Pingus has few benefits, one is it can be nice to kill some boredom (for sysadmins) or / and bring some good past gaming memories. It's also good for developing some elder people strategic thinking as well as very suitable for little children to help develop their intellectual (thinking) in solving complex consequential tasks. Pingus could also be beneficial for teens to develop organizational and math skills.
Tags: Alt, aptitude, arcade game, arcades, BSD, character skills, dangerous dave, door, enjoyable music, exit, Free, free lemmings, free software games, freebsd port, fullscreen, game developers, game development, game play, glorious days, Gnome, gnu linux, Linux, little penguins, mapeditor, music soundtrack, non, package, pingus, player, player mode, realm, SDL, sdl libraries, software, team, terminal, time, tree, windowed mode, xenon
Posted in Entertainment, Games Linux, Linux and FreeBSD Desktop | 2 Comments »
Thursday, December 22nd, 2011 Do you remember the old arcade spaceship shooter Xenon 2 Megablast? I do 😉 For all those who are too young to remember, here are two screenshots:
Even though Xenon 2 Megablast original can now be played using dosbox DOS emulator. Its interesting to mention I've found two Linux games that more or less can be qualitified to resemble Xenon 2.
The games are Native Free Software games and existing in package repositories of most Linux distributions and *BSD port trees.
Geki 2 and Geki 3 are of a less quality to Xenon but still, the game experience is nice and is among the Arcade shooter games to bring you fun in the boring days if you're on GNU / Linux or FreeBSD Free OS platforms.
Installing Geki2 and Geki3 on Debian and Ubuntu Linux is standard with apt:
debian:~# apt-get install geki2 geki3
...
On Debian GNU / Linux , after installed the games would not create GNOME Applications -> Games -> game startup shortcuts, however the game startups will get added in GNOME Applications Menu under:
Applications -> Debian -> Games -> Action -> Geki 2
and
Applications -> Debian -> Games -> Action -> Geki 3
The games can be launched also manually with commands:
geki2
or
geki3
Geki 2 is a way closer to Xenon 2 as it has similar look and feel and the same vertical direction the spaceship is navigated.
In Geki 3 still the shoot 'em' up spaceship like arcade is present, however instead of penguin you have to fly a flying penguin, as well as the spaceship move direction is horizontal.
Both the games have the same sound and music effects. The game music and effects are not of top quality but are not bad. In general the games surely gives some of the arcade atmosphere.
Geki 2 Xenon 2 Megablast like on Debian Linux
In the tradition of the arcade games at the end of each level in both games you face the Level Boss Enemy, you should destroy.
As you can see in below's screenshot the overall graphics of GEKI 3 is poorer while compared to GEKI 2
still GEKI 2 gampley is fun and addictive and I would say not less enjoyable than GEKI 2.
At times I even think that Geki 3 is more fun because it is more dynamic.
Maybe other reason, why I enjoyed more Geki 3 is also the fact that Geki 2 is a way harder to play. Dying only 3 times in the game you get GAME OVER and the next game you're started from the beginning of the same level you died in …
Something really annoying that affects both the games; there is no option to play them in Fullscreen mode! ARGH!
Game controls for Geki2 and Geki3 are identical as follows:
Up - Arrow up key
Down - Down arrow key
Right - Right arrow key
left - Left arrow key
Shoot - z or Space
Pause - s
Geki2 and Geki3 are fun and can kill some time, but definitely aren't that (professional) as other spaceship shoot'em'up arcades for Linux and BSD. Games like Starfighter , Critical Mass or powermanga .
Lest that they are two worthy to install and play on your Free Software OS.
Tags: action gt, arcade shooter, atmosphere, boring days, BSD, debian gnu, Dying, Free, free software games, fun, game experience, game music, game startup, Geki, Gnome, gnome applications, gnu linux, gt games, key, level, linux games, megablast, menu, most linux distributions, move, music effects, nbsp, option, os platforms, package, penguin, reason, screenshot, shooter, shooter games, software, something, Space, spaceship, startup, time, Ubuntu, ubuntu linux, vertical direction, xenon 2
Posted in Entertainment, Games Linux, Linux, Linux and FreeBSD Desktop | 1 Comment »
Wednesday, December 21st, 2011 Do you remember that oldschool Arcade VolleyBall game which was so popular on 16 bit (8086 XT) computers.
I remember this game from the years I was 12 years old, back in the days where we the gamers distributed all the DOS games on 360 KB 5.25" diskettes
I was looking over the games available to install on my Debian GNU / Linux today just to be happily suprised to find GPL Arcade Volleyball an identical game remake of the old Arcade Volleyball 8086 classic freeware game.
I remember we spend many hours with friends playing on the old Manifactured in Bulgaria Pravetz 16! computers
During communism and post communism Pravetz was the only computer brand we could buy from the market, as there was limitations on the exported and imported tech equipment within the USSR union.
Pravetz computers are a literal remake of 16 bit IBM 8086 computers and the computer design and integrals was stolen from IBM 16 bit 8086 / 8088 PC architecture
Arcade Volleyball has set a mark on my generation and I believe many people will remember the times this game was a hit with a bit of Nostalgia 😉
Besides being an identical remake of PC Arcade Volleyball , GPL Arcade Volleyball is even expanded as it includes extra features which the original game lacked. Game includes:
- Network Volleyball client / server Game (up to 4 players)
- 6 Game Themes which completely change the game look & feel to be modernistic
Here are few GAV screenshots of the different existing game Themes:
Yisus GAV Theme gameplay screenshot
GAV – Unnamed Theme Gameplay
GAV – FaBeach Theme Gameplay
GAV supports both Window and fullscreen modes. To enable Fullscreen mode, while inside the game use:
Extra -> Fullscreen (Yes)
Saving preferences is also something which I if I recall correctly the original game lacked. This is done by navigating to:
Extra -> Save Preferences
GAV is said to support Joystick in resemblance to the original DOS game, though I've never tested it with a joy.
One of the greatest GAV game (hacks) is the Inverted Theme. Selecting it inverts the order in the game, where the game player becomes the volleyball ball and the ball becomes the player 😉
GAV does not yet not have a Free / Open / Net BSD port as far as I currently see, anyways since the game is Free Software probably soon a port will be available for BSDs as well.
The default GAV game controls are a bit untraditional. By default the one player game starts you play Volleyball game player positioned on the left.
For left player the default control keys are:
- z – move player left
- c – move player right
- left shift – jump
Right player controls are:
- Left – left (arrow key)
- right – right (arrow key)
- jump – up cursor key
GAV supports also a shortcut key for switching between windowed and full screen game mode by pressing F10
Installing the game on Debian and Ubuntu Linuces is done with:
linux:~# apt-get --yes install gav
Unfortunately gav does not have a definition to be added to GNOME or KDE Applications menus, thus to start the game after installed one has to do it manually by typing either in gnome RUN (Alt+F2) or on command line:
linux:~$ gav
Happy playing 😉
Tags: amp, architecture, arrow, bulgaria, change, client, client server, communism, computer brand, computer design, debian gnu, dos game, dos games, equipment, EXTRA, Free, freeware, freeware game, fullscreen, game themes, Gameplay, generation, Gnome, integrals, joystick, Manifactured, mark, modes, move, nbsp, nev, nostalgia, pc arcade, pc architecture, player, Pravetz, quot, resemblance, right, screenshot, server game, something, ussr, volleyball game, window, Yisus
Posted in Entertainment, Games Linux, Linux Audio & Video | No Comments »
Tuesday, December 20th, 2011 
Alex the Alligator is a Free Software (Open Sourced) arcade game licensed under the General Public License (GPL)
The game is quite of fun and especially the music totally kicks ass! 😉
The game plot is simple but fun in the good Spirit of oldschool Super Mario like arcade games.
In the game you are a little cute crocodile whose (crocodile) girlfriend is kidnapped with a helicopter by the evil human poachers.
As you love her too much and you're determined to grow a crocodile family with this croco-girl you start a long quest to save her from possible zoo slavery or killing for a crocodile skin boots.
The quest for kidnapped girlfriend (LOLA) liberation wents through the harsh jungles.
Alex The Alligator has a version for both Windows and Linux ports. The Linux port is available for most major distributions including Debian, Ubuntu, Fedora etc.
To install the game on Debian and Ubuntu with apt-get issue:
debian:~# apt-get --yes install alex4
...
After installing the game can be run from command line using cmd:
alex4
The game controls are as follows;
- Arrow Keys – Movement
- Alt – Jump
- Ctrl – Fire (if you have previously collected Eggs
Alex the Alligator is also equipped with a MAP editor, so if you really want to contribute the game development, take some time create some maps and submit to game's official website http://allegator.sourceforge.net/ . On the game website there are few other variations of the Alex the Alligator as well as extra game maps.
Explanation on which keys can be used to create maps is found in the game manual, e.g.:
debian:~$ man alex4
If you have downloaded some extra game maps from the game sourceforge website, to load them you can use:
Shift+L
Will Alex succeed in saving his girlfriend ? It's up to you 😉
Tags: alex the alligator, alligator, arcade game, arcade games, arrow keys, croco girl, crocodile, crocodile family, crocodile skin, family, Free, game controls, game development, game maps, game plot, game website, GameBoy, General, girlfriend, gnu linux, good spirit, helicopter, jungles, license gpl, linux port, linux ports, lola, map editor, music, nintendo gameboy, oldschool, Open, plot, poachers, Public, retro, retro style, simple, skin, slavery, software, software game, Spirit, style, Super, zoo
Posted in Entertainment, Games Linux, Linux Audio & Video | 1 Comment »
Saturday, December 17th, 2011 
Have you ever wondered, if there is a free (open source) software that could fix Windows XP registry irregularities e.g. (obsolete or unwanted items that build up in the registry over time.)?
I did not either until now, however when I had to fix, few Windows XP computers which was not maintained for a long time fixing the Windows registry was necessery to make the sluggerish computers improve their overall stability and performance.
The reasons of the slowness in computers who run for a long time by users who does not have a "computer culture" are obvious.
Windows programs which has incorrectly placed registry records withint the Windows registry database, Programs which on Uninstall / Removal left behind a lot of registry records just to hang around because of impotent (coders), or records created on purpose on program uninstall to intentionally further track the user behavior etc.
Other reasons why Windows registry gots bloated with time, are due to Malware or polymorphic Viruses which load them selves everytime on Windows load using some obscure registry records.
Though I'm not a big proprietary software lover still my job as a system administrator , enforces me to fix some broken Windowses.
I haven't fixed Windows machines for a long time, so my memories on programs that clean up registry are from my young years.
The software, I've used before to fix Windows 2000 / XP Registry was:
1. Registry Booster
From my current perspective of a free software hobbyist / evangelist it was important for me to clean up the Windows PCs with a program that is Free or Open Source Software.
When I'm asked to fix some Windows computer I always do my best to make most of the programs that roll on the PC to be FOSS.
Using FOSS instead of downloading from torrents, some cracked software has multiple benefits.
1. Usually Free Software is more stable and more robust2. FOSS software for Windows usually does not come with Malware / Spyware as many of the cracked proprietary software
3. Free and Open Source Programs are simplistic in interface and way of use
A bit of research if there is a Free (Open Source) Software immediately lead me to a program called Little Registry Cleaner
You can see a screenshot of the program in the beginning of the article, the program is very easy to install and use and uses some .NET framework classes so right before installing it installs .NET library (code).
The use results of Little Registry Cleaner were amazing. Even though it is a free software the program found and fixed more registry problems than its competitor Windows Registry Booster! 😉
Tags: Booster, code, computer culture, cracked software, database programs, everytime, foss, Free, free open source, free open source software, hobbyist, job, lover, Malware, nbsp, necessery, Open, open source software, perspective, polymorphic viruses, proprietary software, quot, registry database, Removal, right, roll, screenshot, slowness, sluggerish, software, software open source, source windows, spywar, Spyware, time, unwanted items, Viruses, windows computer, windows load, windows pcs, windows programs, windows registry, windows xp registry
Posted in System Administration, Windows | 4 Comments »
Wednesday, December 14th, 2011 
UNetbootin is a nice easy to use Free Software Universal mutli OS program that makes creation of Bootable USB Stick Linux, FreeBSD, NetBSD and other free operating systems a piece of cake
UNetbootin support the three major operating system architectures Windows, Mac OS X and GNU / Linux .
In Debian and Ubuntu based distributions Unetbootin is available as a deb binary package:
debian:~$ dpkg -l |grep -i 'usb' |grep -i 'install'
ii unetbootin 471-2
installer of Linux/BSD distributions to a partition or USB drive
To install it with apt:
debian:~# apt-get install unetbootin
...
debian:~# unetbootin
Alternatively for all those who prefer to run it via the GNOME Application menu follow to the menu path:
Applications -> System Tools -> Unetbootin
If the program is launched with non privileged account (like via GNOME Application menu), in order to to properly tamper with any connected USB Flash drive you will be asked about the super user password.
The shipped uniboot version in current Debian stable version Squeeze is 471-2 is a bit outdated. For everyone eager to use the latest version which as of time of writting is 565 check out UnetBootin’s Official Homepage on SourceForge
Installing the distributed binary of unetbootin downloadable from its website is a trivial one. Simply download the file from the Download (for Linux) link and run the binary unetbootin-linux-565:
debian:~$ ./unetbootin-linux-565
There is one annoying thing about the latest downloadable (static compiled) unetbootin version, it was built to run using KDE’s QT library and therefore the interface that poped up while trying it was KDE like, pitily did not take advantage of my native GNOME GTK2 library :
Though this little note, unetbootin developers has done a truly great job! I tried unetbootin and was more than pleasently surprised that it prepares bootable USB sticks with only 4 mouse clicks!!! 😉
The program worked out of the box without any external or additional hacks like many of the programs I daily use it just worked 😉
UNetbootin has a thoroughful list of Free Software operating system distributions in the distributions list. Many of the offered Open Source & Free Software distributions has even possibility of installing a multiple versions of the respective distro.
Here is a complete list of all the Free & Open Source Operating Systems, unetbootin program can burn and make bootable on USB stick.
- 1. Ubuntu
- 2. Debian
- 3. Fedora
- 4. PCLinuxOS
- 5. Linux Mint
- 6. Sabayon Linux
- 7. Gentoo
- 8. OpenSUSE
- 9. MEPIS
- 10. Zenwalk
- 11. Arch Linux
- 12. Slax
- 13. Dream Linux
- 14. Damn Small Linux
- 15. SliTaz
- 16. Elive
- 17. CentOS
- 18. Puppy Linux
- 19. Mandriva
- 20. FreeBSD
- 21. LinuxConsole
- 22. Frugalware Linux
- 23. NetBSD
- 24. xPUD
- 25. gNewSense
- 26. GeeXboX
- 27. Gujin
- 28. Kaspersky Rescue Disc
- 29. NimbleX
- 30. Sabayon Linux
- 31. Puppy Linux
- 32. Mandriva
- 33. SuperOS
- 34. Xubuntu
- 35. Parted Magic
- 36. Super Grub Disk
- 37. Smart Boot Manager
- 38. 0phcrack
- 40. FreeNAS
- 41. NetBootCD
- 42. FreeDOS
- 43. Dr. Web Antivirus
- 44. CloneZilla
- 45. Kubutun
- 46. BackTrack
To burn and make bootable on the USB flash drive any of the listed distributions, choose the distribution name and version number as well as the Drive: (which usually will be selected by default to the first sticked USB drive let’s say /dev/sdb1).
Afterwards press on the OK button and that’s it, lay down your back and wait until the distribution is downloaded from the Internet, burned into the USB pendrive and made bootable.
I’ve tested Unetbootin with two distributions;
1. Xubuntu 10_04_live and;
2. Fedora 13
Both of the distributions got burned properly to the USB drive usng the CD images and booted fine on a Packard Bell notebook on.
Having an USB drive with LiveCD GNU / Linux or BSD everywhere with you is hand and is a sort of substitute to the old linux boot floopy disk of Tomsrtbt linux distribution, I used to keep everywhere with me . Now I can move to any PC installed with Windows and use my preferred Free Software OS using an USB Stick.
Besides that, there are laptops whose CD-ROM / DVD-ROM drive is broken and therefore if one wants to re-install an improperly working Windows XP / Vista / 7 and substitute with Free operating system this task is only possible using USB Flash Disk or NetBoot Install.
Installing using USB has its advantageous as you don’t depend on the network as well as the installation from USB is in most of the cases few times faster.
There are plenty of other USB Linux installer programs, most of them however are only available with a Windows version.
Here are few prgrams which can be used to burn a number of Linux and *BSD installations using Microsoft Windows to create Linux / BSD liveUSB:
- Universal USB Installer – http://live.learnfree.eu/download
- YUMI – Your Universal Multiboot Installer – http://www.pendrivelinux.com/yumi-multiboot-usb-creator/
- xBOOT – http://sites.google.com/site/shamurxboot/
I was happy to find out ’bout the existence of Universal USB Installer (this proggie written in Python) is made by a Bulgarian mate! Proud to be Bulgarian 😉 Universal USB Installer is actually multiplatform since written in Python and therefore can be used to burn a LiveUSB on GNU / Linux and (possibly on FreeBSD?)I would be glad to get feedback from other people who had experience with programs to prepare LiveUSB bootable sticks on Free Software OSes. Does anybody tried that on who *BSDs? Cheers 😉
Tags: annoying thing, application menu, binary package, BSD, bsd distributions, cake, debian gnu, Disk, distribution, dpkg, drive, drive memory, Free, free operating systems, Gnome, gnome application, gnu linux, liveUSB, mac os x, menu, menu path, nbsp, NetBSD, number, Open, os program, package, package debian, partition, password, piece, privileged account, qt library, software, sourceforge, stable version, substitute, support, system architectures, Ubuntu, UnetbootinIf, uniboot, Universal, usb flash drive
Posted in FreeBSD, Linux, Linux and FreeBSD Desktop, Linux Audio & Video, System Administration, Various | 2 Comments »
Tuesday, December 13th, 2011 
Yesterday, one (girl)friend of mine brought me one Packard Bell notebook, which had a 2 years old Windows installed on it.
As one can imagine Windows XP on it is full of Spyware and Viruses. Besides the software problems the notebook had some hardware problems with the CD / DVD which is not reading CD / DVDs at all.
Initially I thought, the CD unable to read problems are caused by the infected Windows, however even restarting the PC with a bootable Hirens BootCD and a Whoppix liveCD and trying to boot from it failed this convinced me its a CD / DVD combo drive hardware failure.
By the way, I’ve just recently found out about Nixory – Is a nice Free Software Open Source AntiSpyware tool for Firefox, IE and Chrome.
I hope it will get a sharp development and soon, when some friend asks me to fix his stupid non free-Windows PC, I would not have to use a trial version of Malware Bytes but directly use only Nixory
Anyways after using Nixory, MalwareBytes and Avira and thoroughfully scanned the system in Safe Mode and found and deleted some 15 Spyware / Viruses and tampered a bit with the Wireless Driver settings all the notebook devices started working fine again.
The wireless had also one really odd problem on this Packard Bell – Hera GL, even though the notebook wireless antenna was capable of detecting all the wireless networks it couldn’t properly connect to any of it but failed to get proper IP addresses.
Partially the unable to grab an IP via wireless router dhcp server got fixed by using the Wireless restart Button (located on the Notebook corpus).
However even after cleaning up the Virus and Spyware the Wireless Networks connectivity problems on this Packard Bell continued, until I changed also few settings in the Control PanelI never thought Viruses / Spyware infected can have some bad impact on Wireless Card and CD drive make them unsusable though they showed like working correctly in Windows Control Panel -> System ??
In the meantime I reinstalled the Wireless Driver for the notebook, the Wireless card on the notebook was showing up itself under the name of Ralink 802.11n Wireless Lan Card in Windows Device Manager
After re-installing the wireless driver I had to also change few settings for the Wireless Network Connection using the menus Properties -> Configure -> Extended; therein everywhere for each Value I make it be Enable and for Power Saving Mode , I’ve choose the Value option of CAM
After a system reboot, everything started working finally fine. One last thing to add is that before I fixed the Ralink wireless to work under Windows, I tried to use a Bootable Linux LiveCD but even there the wireless was failing to connect to the wireless networks (maybe this shit wireless device has some issues with its Linux drivers).
Tags: antenna, AntiSpyware, Avira, bell notebook, bootcd, Button, CD-drive, Chrome, combo drive, connectivity problems, dhcp server, drive, drive hardware, Driver, driver settings, Free, hardware failure, hardware problems, hera, laptop, livecd, Malware, Mode, non, odd problem, old windows, Open, Packard, packard bell, Safe, software, software open source, software problems, Spyware, tool, value, Viruses, wireless antenna, wireless router
Posted in System Administration, Windows | No Comments »
Saturday, December 3rd, 2011 
I’m currently reading Free as in Freedom (2.0) R. Stallman and the Free Software Revolution
The book includes a reference to Eric S. Raymond ‘s famous The Cathedral and the Bazaar which does makes a point about the important of Open Source . I’ve read the The Cathedral and the Bazaar paper some very long time ago (in my young days so to say) and hence I couldn’t resemble much of the document so I jumped in after the footnote in the FAIF book and decided to take a quick look on The Cathedral and the Bazaar once again to bring up some memories. I was stunned to find the paper is available in many formats but officially not included in PDF . Since i’m a GNU / Linux user I’ve never managed to get into the habit to read postscript documents which from modern day stand point are also already a bit of obsolete and therefore I found it as a wise idea to convert and mirror the POSTSCRIPT (PS) version of the document to PDF on www.pc-freak.net
Happily the ps2pdf command to convert the ps to pdf on my debian gnu / linux is really easy:
ps2pdf cathedral-and-the-bazaar-Eric_Raymond.ps Cathedral-and-the-bazaar-Eric_Raymond.pdf
ps2pdf is part of the ghostscript deb package, so if you can’t find the program you will need to have it installed with apt-get first.
By the way the Postscript file is easily readable using my default gnome PDF reader evince , but anyways I converted and mirrored the paper for all those windows users who might like to take a look at the document in PDF.
I’ve also made a mirror of the original Cathedral and the Bazaaar postscript document here , for all those who want to check out The PDF version of the Cathedral and the Bazaaar is for download here
Even though the “open source” movement is an interesting idea and it had some major impact on the development of some free software the idiology of open source which was very much influenced by this document is very weak compared to the philosophy Richard Stallman indcuded as of the great need of the software to be free.
To be honest looking back in time for a long time being a Linux user I did not make any distinguishment between “Free Software” concept and “Open Source”, even worser I considered to evangelize on Open Source not realizing that initially what attracted me to free software was the idiology of open source and not the real values on which ground free software is built.
This kind of miss understanding between perception of “open source” and “free software” I got and spread for years now I fully realize and I seem like when I red back then The Cathedral and the Bazaar document I didn’t looked any critical at the document but it had a major, I would say “bad” impact on my idiology on software for a long time. So for all those who had not checked it it’s worthy checking but only in case if one fully understands Richard Stallman’s concept of Free Software, without this understanding one can easily slip into the wrong believe (just like me back in thme) that open source is the same as free software. Even though open source can be free software it is not presumably that an open source is free software and that it guarantees that the published source will be free. But I’ll stop now as I slept away from my goal of the article to just log here how a convertion of postscript to pdf on gnu / linux is done.
Just to close up this article I warmly recommend on all people interested into hacking and the history of Free operating systems and Free software as FreeBSD and GNU / Linux the Free as in Freedom (2.0) book ! Its truly a remarkable and great inspirational reading for all people like me involved into free software realm of ICT.
Tags: bazaar, bit, Cathedral, Cathedral-and-the-bazaar, deb package, debian gnu, download, eric s raymond, evangelize, evince, file, Free, free as in freedom, free software revolution, freedom 2, ghostscript, GNU, gnu linux, impact, Linux, linux user, movement, need, Open, open source movement, package, philosophy, Postscript, postscript document, postscript documents, postscript files, postscript ps, ps version, ps2pdf, quot, reading, software, Source, stallman, time, windows users, wise idea
Posted in Everyday Life, FreeBSD, Linux, Various | 1 Comment »
Tuesday, November 29th, 2011 The classical way to keep a process running in background after log out of a shell is using screen
Anyways using screen is not the only way to detach a running process , GNU / Linux and BSDs (Free, Open, Net BSDs) had a command nohup which aim is to run a command immune to hangups, with output to a non-tty
Let’s say one wants to keep track (log) constantly ICMP traffic to a certain host with ping command on a UNIX server / desktop which doesn’t have the screen manager … terminal emulation program installed. Achieving this task is possible with nohup cmd by backgrounding the ping process, like so:
guoi@host:~$ nohup ping google.com >ping.log &[1] 45931hipo@host:~$ nohup: ignoring input and redirecting stderr to stdout
Afterwards even after closing up the opened ssh session or console (tty) / terminal (pts) on which the ping process is background nohup prevents the ping to be sent kill SIGNAL so the process continues running in the background.
Later on to check in real time the statistics of the continuous ICMP ping requests tail, less, or cat can be used for example watching the tail:
hipo@host:~$ tail -f ping.log
64 bytes from fx-in-f106.1e100.net (74.125.39.106): icmp_req=562 ttl=51 time=44.0 ms
64 bytes from fx-in-f106.1e100.net (74.125.39.106): icmp_req=563 ttl=51 time=43.8 ms
64 bytes from fx-in-f106.1e100.net (74.125.39.106): icmp_req=564 ttl=51 time=43.3 ms
64 bytes from fx-in-f106.1e100.net (74.125.39.106): icmp_req=565 ttl=51 time=43.1 ms
64 bytes from fx-in-f106.1e100.net (74.125.39.106): icmp_req=566 ttl=51 time=43.4 ms
64 bytes from fx-in-f106.1e100.net (74.125.39.106): icmp_req=567 ttl=51 time=43.6 ms
I’m using Linux / BSD for quite a lot of time and never before put in use the nohup cmd I guess there are more ppl who never heard of this handy UNIX basic command. Hope I’m not the only one who never heard about it and its useful knowledge to someone out. Cheers 😉
Tags: aim, BSDs, cheer, Cheers, cmd, com, Desktop, detach, Free, fx, gnu linux, google, Hope, host, ICMP, icmp ping, log amp, manager, msi, net, nohup, Open, ping, ping command, ppl, real time, req, screen, server desktop, Shell, someone, ssh, ssh session, stderr, terminal, terminal emulation program, time, tty, unix server, useful knowledge
Posted in FreeBSD, Linux, System Administration | 1 Comment »
