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Dont Preach Linux. Just Mention it ! October 9, 2008

Posted by razasayed in general.
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Im a big fan of GNU/Linux , but if there is one thing that is a huge turn off for me , is seeing some people preach Linux, as if its a religion . These people bash those who use Windows . They allege Windows users to be “Sheep” and refer to Microsoft as “M$” or “Windoze”, which i think more often than not is plain bragging.

But i think this reflects bad on the Linux community , and by forcing people to convert to Linux we might end up intimidating them and hurting their sentiments which might result in them rejecting or even hating it.  I think , a person who has been using Windows all the time will switch over to an entirely new OS, not if it is forced upon him, or if he is ridiculed for using the system he uses, but only if he is truly convinced that the new operating system would work for him .

Here is a nice blog post , i came across which highlights this issue : http://dogbuntu.wordpress.com/2008/07/27/dont-preach-linux-just-mention-it/

So, lets invite people to Linux , instead of ridiculing them for using Windows . We dont need religious zealots , to each one his own…..Free as in freedom 😉 .

Code::Blocks, a good C/C++ IDE for Linux October 2, 2008

Posted by razasayed in programming.
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Just some time back my brother who was using a Linux machine, asked me how he could do C/C++ development on that platform . Most colleges here in Mumbai teach students how to use the Borlands Turbo C++ IDE, a.k.a TC which i think by now is pretty outdated and can well be classified as an antique piece of software . Also, its a Windows only program , and when it comes to C/C++ programming on “Windows” most students never look beyond “toy” programs like prime numbers, factorial, matrix operations etc and use Microsoft Visual Studio for doing GUI stuff.

I think Linux is a good platform for budding C/C++ developers to hack on , where C/C++ are still the main “programming” languages used by developers , in addition to “scripting” languages like Python , PHP etc..

While there are numerous alternatives for C/C++ programming on Linux as far as IDE’s are concerned , for example, Eclipse , Anjuta , KDevelop etc, Code::Blocks according to me appears to be a really easy to use and lightweight IDE . Also just like Eclipse, Code::Blocks is also plugin based, and supports a lot of cool features we expect out of IDE’s like integrated debugger ,syntax highlighting, code completion , class browsers etc..

To install Code::Blocks on my bros machine running Ubuntu i performed the following procedure :

Step 1) Code:Blocks requires the wxWidgets , a cross-platform C++ GUI toolkit to be installed, so first install that by issuing the following command at the terminal :

sudo apt-get install libwxgtk2.8-0

Step 2) Download the Code::Blocks binary for Ubuntu from http://www.codeblocks.org/downloads/binaries

Step 3) Unzip the archive. Now , you will get a set of deb files.

Step 4) Finally, run the following command to install :

sudo dpkg -i *.deb

Thats it . You should now see the icon for Code::Blocks in your Programming Menu.

Note : I was facing some issues while trying to build gtk+ programs in Code::Blocks v8.02 , inspite of having the libgtk1.2-dev package installed .  However, the problems were resolved once i installed the libgtk2.0-dev package .

Happy Hacking ! 🙂