10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I wrote a simple script, which will call other scripts or run commands on a UNIX server. my script has multiple steps/commands with some delay in between.
I usually get some email notifications after the successful execution of each step.
**My intention is to get email alerts when it is... (5 Replies)
Discussion started by: System Admin 77
2. UNIX for Dummies Questions & Answers
Hello. I need help trying to create a script in UNIX to do the following steps. I don't know which commands to input to achieve this.
1. In a directory tree, I want to duplicate all .txt files into the same directory, so 2 of each file exists in each directory where there is a .txt file
... (4 Replies)
Discussion started by: TitanTlaloc
3. Shell Programming and Scripting
My webpage is hosted from perlscript(homepage.pl), i want to add piece of html code in the footer of the homepage. I simply pasted the html code at the end of the perl script as below...
... (4 Replies)
Discussion started by: paventhan
4. Homework & Coursework Questions
Hello, ive recently finished university and im working as an assistant teacher in a secondary school. ive been given the objective t o give the students an assignment with a simple shell program in C/C++ with the support for several commands the Shell must also have the ability of processing... (1 Reply)
Discussion started by: figureout
5. Shell Programming and Scripting
can you help me to create a phone book with add, delete, modify with first name, last name, middle name, phone no(multiple ph no), address, email address, notes or comments to store about the contact and groups that hold for the contact..
i am new to this linux environment. please guide me.
... (1 Reply)
Discussion started by: monster11209
6. UNIX Desktop Questions & Answers
I found a Unix script on this site that calculates a date that is 2 months earlier from today. I'm using that script and writing the value to a file called 2monthsago.txt. I want to use that value in another script. Below is my attempt at doing that and the results.
... (1 Reply)
Discussion started by: Colel2
7. Shell Programming and Scripting
When my script deals with large input files like 22Gb or 18 GB the basic commands like sort or join fails when run from inside the shell scripts. Can there be any specific reason for this?
sort -u -t "," -k1,1 a.csv > a.csv.uniq"
sort -u -t "," -k1,1 b.csv > b.csv.uniq"
The... (3 Replies)
Discussion started by: esha
8. UNIX for Advanced & Expert Users
I know that to create a pdf file I can use the txt2pdf command.
But if I would change an existing pdf file, by inserting lines in particular positions of this file, what can I use? And How? (3 Replies)
Discussion started by: fandwick
9. UNIX for Dummies Questions & Answers
I need to know these UNIX Shell Commands with the appropriate parameters.
List the files in current directory beginning with extension .har. (% ls .har)
View text file "hosts.copy" which spans multiple screens.
Execute the batch file "tapeeject.bat"
Copy all files from current... (2 Replies)
Discussion started by: pilgrimnoir
10. Shell Programming and Scripting
I am having one situation in which I need to run some simple unix commands after doing "chroot" command in a shell script. Which in turn creates a new shell.
So scenario is that
- I need to have one shell script which is ran as a part of crontab
- in this shell script I need to do a... (2 Replies)
Discussion started by: hkapil