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Forum: Programming / Scripting

Request help with C/C++, Perl, PHP, Python, Ruby, Bash Scripts, or other Linux programming/scripting related issues

  1. Identifying shells

    Is there any way of finding the currently spawned shell by user. echo $SHELL gives the defualt shell. Accessing the /proc system is time...

    Started by HelloLinux, 10-27-2007
    • Replies: 1
    • Views: 775
    10-27-2007 Go to last post
  2. Red face Java: Are jar files portable?

    I don't know the first thing about Java... so this should be easy for those of you who have a handle on the basics... Are .jar files portable...

    Started by Ray Bingham, 10-26-2007
    • Replies: 3
    • Views: 3,986
    10-27-2007 Go to last post
  3. gtk question

    hi all i am doing gtk application (gui) for this am using gtkrc file.. in my gtk application, there are 4 buttons so i included pixmap in gtkrc...

    Started by munna_dude, 10-26-2007
    • Replies: 2
    • Views: 731
    10-27-2007 Go to last post
  4. Gtk2-perl question

    I'm working on a perl program and using Gtk as the GUI frontend. One thing I need to be able to do is have something (say a label) move across the...

    Started by dangeroushobo, 10-27-2007
    • Replies: 0
    • Views: 556
    10-27-2007 Go to last post
  5. ar(1) to create an executable??

    hey.. im writing this small (trial) program to get used to working with header files and what they can do to ease finding problems faster.. so i...

    Started by mazazino, 10-25-2007
    • Replies: 4
    • Views: 1,119
    10-26-2007 Go to last post
  6. Table Join with bash?

    Dear all! I have to join two tables as below. The join has to be based on a identifying field (NAME). One table has the identifyer as row header the...

    Started by fred online, 10-26-2007
    • Replies: 2
    • Views: 1,704
    10-26-2007 Go to last post
  7. Massive File rename to remove commas

    Greetings, I work IT for a school whose mail server died shortly after I started working. Alot of the emails were originally set up as IMAP...

    Started by walkblind, 10-18-2007
    2 Pages
    1 2
    • Replies: 10
    • Views: 6,267
    10-26-2007 Go to last post
  8. deleting files on shell

    How can i delete the following three files “abc1.dat”, “abc2.txt”, and “abc3.bat” but not “abc4.tex” (Note: use only one shell command)

    Started by hhh, 10-23-2007
    • Replies: 9
    • Views: 776
    10-26-2007 Go to last post
  9. Newbee: Web programming in linux

    Hi all! I am quite new on linux and perticularly web programming. What is the most common language and apps. to use when making interactive...

    Started by Marcusx, 10-12-2007
    • Replies: 3
    • Views: 713
    10-26-2007 Go to last post
  10. Problems with Perls

    What am I doing wrong in the following perl script :S #!/bin/perl $WORDS = "Firefox in Que"; open (FILE_READ, "~/.src/.starting"); ...

    Started by RobinVossen, 10-25-2007
    2 Pages
    1 2
    • Replies: 12
    • Views: 1,038
    10-26-2007 Go to last post
  11. system()

    Is it secure to call system("export IFS=' \t\n'; /bin/ls ");

    Started by ksar, 10-26-2007
    • Replies: 3
    • Views: 642
    10-26-2007 Go to last post
  12. Unhappy Appending problem

    Hi guys,i could like to append the sentence to the next line when it hit a certain key word,could anyone help out? Input file: root: root...

    Started by cyberray, 10-23-2007
    • Replies: 2
    • Views: 712
    10-26-2007 Go to last post
  13. ALSA pcm multi problem

    A few specifics first: I'm running Ubuntu 7.04 (Feisty Fawn), JACK 0.102.20, and ALSA Driver Version 1.0.14rc4. My audio cards are an onboard...

    Started by flash3843, 10-25-2007
    • Replies: 0
    • Views: 4,475
    10-25-2007 Go to last post
  14. widgets in fedora7

    hi all i would like to do widgets( like yahoo widgets) in linux in perticular distros... fedora6,7,8 suse10.3 pclinuxos2007 is it...

    Started by munna_dude, 10-24-2007
    • Replies: 3
    • Views: 660
    10-25-2007 Go to last post
  15. Question sed errors, is there another way?

    what do you do when sed works, but only half the time? i am writing a script that will replace some text in some config files but i am noticing...

    Started by dwygant, 10-23-2007
    • Replies: 6
    • Views: 1,310
    10-25-2007 Go to last post
  16. How to redirect/Hide the console messages

    Hello, how to redirect/Hide the console messages which are from the standard output of the RC Scripts while booting form the USB ? Thanks in...

    Started by cybersrin, 10-25-2007
    • Replies: 1
    • Views: 6,069
    10-25-2007 Go to last post
  17. regarding kylix

    hi i want to install linux based delphi envirnment...i.e kylix. is it freely available?? where i will get this installation files?? I have gone...

    Started by vineeta7, 10-24-2007
    • Replies: 3
    • Views: 712
    10-25-2007 Go to last post
  18. booting

    Hi All, Iam new to linux env and i am seeking , what is need of compresed kernel , while booting and afte loading the kernel image into RAm and...

    Started by mallik, 10-25-2007
    • Replies: 1
    • Views: 638
    10-25-2007 Go to last post
  19. Using Boost File system

    I have to open and read a file (/proc/<process id>)/cmdline, how do i do it using boost file system? i have got the value of file in s =...

    Started by HelloLinux, 10-25-2007
    • Replies: 0
    • Views: 586
    10-25-2007 Go to last post
  20. wait() function problem

    so i have the following function which is supposed to fork a child process, open a text editor (assumably Kate), wait for the user to finish, and...

    Started by mazazino, 10-24-2007
    • Replies: 2
    • Views: 2,861
    10-25-2007 Go to last post

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