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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. How do I send email from command prompt?

    hi all How do I send email from command prompt? i tried this # mutt -s "Test mail" -a /root/Desktop/email.txt <...

    Started by munna_dude, 04-10-2007
    • Replies: 3
    • Views: 24,503
    04-12-2007 Go to last post
  2. using bc

    Alright i have to use bc to do some floating point calculations. I was told in order to do floating point calculations with bc the -l option has to...

    Started by cwl157, 04-10-2007
    • Replies: 3
    • Views: 1,212
    04-11-2007 Go to last post
  3. Question how do i remove a specific amount of whitespace within a string???(Java)

    Hey everyone, I am writing a program that prints out lines of information, and different lines need different indentations. So I have one string...

    Started by wickster, 04-10-2007
    • Replies: 3
    • Views: 1,356
    04-11-2007 Go to last post
  4. Arrow file handling shell script

    hi all i want a code for writing a shell script for writing on a file and retrieving or doin

    Started by sarabjeetrana, 04-11-2007
    • Replies: 1
    • Views: 5,769
    04-11-2007 Go to last post
  5. Installation Wizard with dialog or Xdialog?

    Hi. I need to do an installation wizard with dialog prefered. I would like if its possible to make a % of free space when you add some aplications....

    Started by megadofer, 04-09-2007
    • Replies: 2
    • Views: 1,242
    04-11-2007 Go to last post
  6. stop bits for RS232

    Hi, iam new to serial communication in linux & trying to communicate with our device using serial communication. i want to set the stop bits to...

    Started by rajkumarmadhani, 04-11-2007
    • Replies: 0
    • Views: 1,105
    04-11-2007 Go to last post
  7. Smile gcc for multi-segment applications

    Hello, I'm developing a project for Palm OS using package called prc tools (I think it is gcc based coz its compiler commands look like...

    Started by neomax, 04-11-2007
    • Replies: 0
    • Views: 594
    04-11-2007 Go to last post
  8. files and arrays

    How do i store each line of a file into a variable. I know how to read in each line and then print how many lines their are. So now how to i make...

    Started by cwl157, 04-08-2007
    • Replies: 5
    • Views: 663
    04-10-2007 Go to last post
  9. sort command

    I have a text file that has coordinates points in it that need to be graphed. The first step i was going to do is to sort the points both by x and y...

    Started by cwl157, 04-01-2007
    2 Pages
    1 2
    • Replies: 16
    • Views: 6,152
    04-10-2007 Go to last post
  10. Launch default browser from C++

    I need to launch the default browser from a C++ program. Of course I need to provide it with a URL to open. Right now I guess at a few common browser...

    Started by hearthwen, 04-10-2007
    • Replies: 0
    • Views: 1,127
    04-10-2007 Go to last post
  11. ftp directory and contents

    Hi there I am using ftp on debian to access the content of an ftp site. At the moment I can upload and download files but don't seem to be able to...

    Started by BlueJack, 04-10-2007
    • Replies: 1
    • Views: 514
    04-10-2007 Go to last post
  12. few problems in shell

    hi, I am new to linux programming . I am writing a program to convert windows media player playlist so that it can be imported in amarok (suse...

    Started by Saurabh0008, 04-10-2007
    • Replies: 0
    • Views: 489
    04-10-2007 Go to last post
  13. finding directory size

    Greetings, i am newbie to linux programming..i want to find the sizeof directory with C program..i used stat()system call and got the size of...

    Started by elitecore, 04-06-2007
    • Replies: 4
    • Views: 1,403
    04-10-2007 Go to last post
  14. ofstream memory bashing - C++

    I am working on a program(C++) where we use ofstream to write to a file, however when the call to ofstream is made, it trashes a portion of memory. ...

    Started by markcole, 04-10-2007
    • Replies: 0
    • Views: 813
    04-10-2007 Go to last post
  15. how can i truncate this

    hi all i have an output like this

    Started by munna_dude, 04-10-2007
    • Replies: 0
    • Views: 519
    04-10-2007 Go to last post
  16. How to find disk space required for unzipping

    Hi, Suppose you have 2.5G space left then how to find the space, the unzipping and further untarring will take without unzipping it ? $ df -h...

    Started by amit4g, 04-10-2007
    • Replies: 0
    • Views: 562
    04-10-2007 Go to last post
  17. getting filesize

    hi all i would like to get filesize by programatically. is there any way thank you in advance

    Started by munna_dude, 04-10-2007
    • Replies: 1
    • Views: 658
    04-10-2007 Go to last post
  18. Thumbs up How to dynamically create file names?

    Hi all, I wanted to created file names dynamically, so i tried something like this, fun(){ int dy=97; while(cond){ --- ----...

    Started by Lakshmipathi, 04-09-2007
    • Replies: 5
    • Views: 2,283
    04-10-2007 Go to last post
  19. Shell Scripting Tools

    Does anyone know if there are any Shell Scripting tools (GUI Based) where we can test our scripts in different shells and see the outputs or stuff...

    Started by ramangill, 04-09-2007
    • Replies: 0
    • Views: 584
    04-09-2007 Go to last post
  20. how to create dev entry using create_dev

    can any one help me in creating the device node dynamically using create_dev(). i should do this in the driver module itself.i just need the usage...

    Started by balalin, 04-09-2007
    • Replies: 0
    • Views: 2,455
    04-09-2007 Go to last post

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