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5
votes
1answer
923 views

Debugging a Segmentation Fault

I have an application that runs on an embedded Linux device that I am expanding with new features. The new features require GLib so, I am dynamically linking the required libraries to the application. ...
6
votes
3answers
630 views

Where to start creating CLI applications?

After using linux for a month or two, I know what I'm doing now. When creating programs, using whatever language, I've obviously been using code like this: $ python test.py And so if I wanted ...
0
votes
2answers
475 views

Getting list of installed apps (NOT packages)

How can I get list of installed apps (based at files in /usr/share/applications/) without writing own parser? I need just app name, path to app icon and path to launch app. I'm using C++ with Qt ...
4
votes
3answers
1k views

Colorized `cat` for source and script files? [duplicate]

Possible Duplicate: How can I display syntax highlighting on a file? Is there any application like cat, but with color output? I'd like to view my files with colors like in any IDE's ...
0
votes
3answers
230 views

How extreme-coupling in UNIX-like OSs can be acceptable? [closed]

As we know a very basic software engineering principal is loose coupling. But we know that programs in UNIX-like OSs are extremely coupled. How this can be explained/justified? I mean from extremely ...
0
votes
2answers
117 views

How i create application B that would be able to communicate with running application A? [closed]

I have background application A. I want to create application B to configure application A on the fly. So, how can I detect if A is running and send some messages to A?
4
votes
1answer
242 views

Personal Drawing Board

I am a computer science major who has a lot of theoretical classes that involve a lot of math. I hate using pen and paper for scratch work because I keep on losing them so I am planning on getting a ...
2
votes
1answer
2k views

unrar part of a multipart rar file

Suppose you have a multipart rar file, say file.part1.rar, file.part2.rar, file.part3.rar. I know that I can extract only the first parts using for example unrar e -kb file.part1.rar However ...
2
votes
2answers
791 views

Registering a Standalong app in the Application Launcher of KDE

First off, I am using Kubuntu 12.04. I've just downloaded and unpacked a standalone installation of some software (Intellij's Phpstorm IDE, but I don't think it matters). I've copied the unpacked ...
1
vote
1answer
859 views

Edit Application Menu in Fedora 16 XFCE?

I am running a fully updated Fedora 16 with XFCE in my VirtualBox virtual machine, and just like to know how I can edit the items in its Application Menu? Update: I installed the program alacarte, ...
5
votes
1answer
1k views

How can I read CD-Text information from CDs

What applications are available for GNU/Linux that allow read-out of CD-Text data from CDs? Command-line programs would be preferred.
3
votes
3answers
1k views

Is there a command line tool for image manipulation?

I'm searching for a tool for command line image manipulation. I want something similar to pinpoint presentation tool where I edit a file and can directly see the results on another window. I can get ...
4
votes
1answer
470 views

Icon not showing in applications on OSX

I just re-installed Firefox, but the thumbnail is not showing in the dock applications folder. The icon DOES show both in dock and in finder. I have tried to re-install Firefox again but without ...
1
vote
0answers
425 views

Why don't all Mint 12 applications show up in my cairo-dock menu?

I'm running Mint12 with four monitors. Needless to say, the standard Gnome doesn't work well but it does when using Cairo-Dock instead of the default toolbars and menus. The problem is that my ...
1
vote
1answer
338 views

How to invoke root privileges from my custom app?

In a GUI-environment, I want to be able to ask the user for the root/sudo password and then execute an app that requires root privileges from within my app. As an example, say I want to run an editor ...
0
votes
1answer
628 views

Gracenote database

I use GRIP to convert compact discs to a format that can be copied to an IPOD using AMAROK. By default, GRIP connects to freedb to get disc and track information. I've been told that the Gracenote ...
2
votes
1answer
143 views

Making applications persist when closed (like on Mac OS X) on Linux

Once an application is first launched in OS X from the dock, it stays open in the background, even after you close all open windows for that application. For example, if I open Google Chrome from the ...
12
votes
3answers
19k views

How do I list all installed programs?

How do I list both programs that came with my distribution and those I manually installed?
0
votes
1answer
1k views

Free way to get financial data as Bloomberg terminal [closed]

I was wondering if there are some free ways (applications or programming) to get financial data (either live data, historical data or both), achieving similar function as Bloomberg terminal? Thanks ...
7
votes
3answers
5k views

Should I put application into /usr/local or /usr/local/share?

What are the "standards" -- should I put application (not just binary, but entire distribution) to /usr/local or /usr/local/share. For example scala or weka -- it contains examples, binaries, ...