7 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi all,
For no particular reason, I would like to use awk on a file that contains multiple columns, but let's say only columns 1 and 2 have some text values, and the remainder of the line contains text that I would like to treat as one column, considering I have spaces as delimiter for the... (33 Replies)
Discussion started by: ppucci
33 Replies
2. Shell Programming and Scripting
I'm trying to write a bash script to perform basic arithmetic operations but I want to run a comparison on the arguments first to check that they're a number greater than zero.
I want an error to pop up if the arguments args aren't >= 0 so I have:
if ! ]; then
echo "bad number: $1"
fi
... (14 Replies)
Discussion started by: TierAngst
14 Replies
3. Shell Programming and Scripting
Is there a way to treat a string as date and compare it to the current date?
lets assum inpu lik
$ cat myfile
Name Last login
**************************
Sara 2/13/2012
kalpeer 2/15/2012
ygemici 2/14/2012
we want to display the name who logged in during the last #... (4 Replies)
Discussion started by: Sara_84
4 Replies
4. Shell Programming and Scripting
I have a file list.txt which has a list of file names with spaces between the file names like
/emptydir/file 1
how do i browse through the list.txt displaying the filenames. Almost all the file names in list.txt have space between them.This file list.txt is formed by using the find statement to... (5 Replies)
Discussion started by: kinny
5 Replies
5. Shell Programming and Scripting
Hi,
I'm looking for a script that receives the traps from a windows machine and treate them. For exemple just write a line in a file on UNIX server. Can you help me ?
Thank you. (2 Replies)
Discussion started by: big123456
2 Replies
6. Shell Programming and Scripting
Hi,
I need some advise on treating non printable chars over ascii value 126
Case 1 :
On some fields in the text , I need to retiain then 'as-is' and load to a database.I understand it also depends on database codepage.
but i just wanna know how do i ensure it do not change while loading... (1 Reply)
Discussion started by: braindrain
1 Replies
7. UNIX for Dummies Questions & Answers
Hello all,
I did a considerable search of the forum and didn't find an answer so I'll ask it here. For clarity's sake I'll state that I know just enough about Unix to be Dangerous (I'm an old Clipper, VO, ASM programmer from the 80's.)
I would like to install PHP driven CMS program to my... (6 Replies)
Discussion started by: Gary777
6 Replies