10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
We have a HTML source which will be processed using a informatica workflow. In between these two we have a Unix script which transforms the file.
We are getting an error from past week in the informatica saying invalid format, because the file has unused html reference (0-8,14-31 etc)... (2 Replies)
Discussion started by: karthik adiga
2. UNIX for Dummies Questions & Answers
Suppose i run passwd via bash shell. It is a suid program, which temporarily runs as root(owner) and modifies the user entries.
However, when i write a C file and give 4755 permission and root ownership to the 'a.out' file , it doesn't run as root in bash shell. I verified this by... (2 Replies)
Discussion started by: syncmaster
3. Homework & Coursework Questions
1. Write a shell script to print the file names of all files having .txt extension of a given directory after converting to uppercase letters. The input (directory name) should be given as command line argument. The script will also check whether sufficient arguments are passed or not and whether... (1 Reply)
Discussion started by: sandeep148
4. Shell Programming and Scripting
Here is my daily stupid question:
How can I tell a script to only execute if the other scripts exits successfully?
So "script A" executes and it executes successfully (0),then "script B" will run
"script A "executes and it exits unsucessfully (1) then "script B" will read return... (6 Replies)
Discussion started by: metallica1973
5. Shell Programming and Scripting
I have a file with extended ASCII codes in the description which needs to be removed.
List of extended ascii codes
"Œ", "œ", "Š", "š", "Ÿ", "ƒ", "-", "-", "‘",
"'", "‚", "“", "”", "„","†", "‡", "•",
"...", "‰", "€", "™"
Test Details-HAVE BEEN PUBLISHED... (1 Reply)
Discussion started by: btt3165
6. UNIX for Dummies Questions & Answers
Hy i have some tasks to do in school but i'm having problems with it,so could you help me out? :)
first there is a task where i have to find a running program on the system and kill it, then repeat that every 5 minutes. The name of the process is given with an argument. I have done this so far,... (1 Reply)
Discussion started by: petel1
7. Shell Programming and Scripting
I'm looking for a website, kind a like of http://www.planet-source-code.com to post source codes of shell scripts. Why all other languages on these websites but never the shell ? Anyone knows where to post my snippets or archives I want to share ?
Today I wrote a script which I think... (2 Replies)
Discussion started by: zg2pro
8. UNIX for Dummies Questions & Answers
Are the programs written on schedulers ,thread library , process management, memory management, et al called systems programs ? How are they different from the programs that implement functions like open() , printf() , scanf() , read() .. they have a prefix sys_open, sys_close, sys_read etc , right... (1 Reply)
Discussion started by: vishwamitra
9. UNIX for Advanced & Expert Users
Can anyone give me the explanation for the exit codes 1 and 127 returned from Korn shell.
Thanks in advance. (2 Replies)
Discussion started by: miltony
10. Shell Programming and Scripting
how to write pipe for finding out the login names and login time of the users whose login name begins with p. (1 Reply)
Discussion started by: rameshparsa