10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
I would have though this would have been simple, but...
I have text in a variable that I need to insert into a bunch of other files... The text is simple:
... (2 Replies)
Discussion started by: joeg1484
2 Replies
2. Shell Programming and Scripting
Greetings!
My first PHP question; and, no doubt, a "no-brainer" for the initiated :)
The question centers around the proper syntax for input field labeling. The snippet which puzzles me (and the candidate which I wish to modify) goes like this:<?php _e('Hello World'); ?>:<br />What I'd like... (0 Replies)
Discussion started by: LinQ
0 Replies
3. Shell Programming and Scripting
#!/bin/bash
a=(*.pdf)
punct=((~`!@#$%^&*()_-+=|\{};':",./<>?))
for (( i =0; i < ${#a}; i++ ))
do
sed -ri 's/$punct//g' ${a}
done
I cannot use the above code, can you help me in removing all punctuation marks from file name except file extension. The idea is that once all... (9 Replies)
Discussion started by: ambijat
9 Replies
4. Shell Programming and Scripting
in if clause , how 1 can ignore case (i.e. small or capital) ny suggestions? (2 Replies)
Discussion started by: Gl@)!aTor
2 Replies
5. UNIX for Dummies Questions & Answers
Dear All,
I have a file which I want to get the list of frequency of each word, ignoring list of stop words and now I have problems which punctuations and " 's ".
what I am doing is:
sed 's///g' file01.txt > file01-clear.txt
cat file01-clear.txt | tr "" ""| tr ' ' '\012' |sort |uniq -c... (3 Replies)
Discussion started by: A-V
3 Replies
6. Shell Programming and Scripting
Hi All,I am facing the below problem I have set a variable:
a=`cat a.txt| grep "mad" | cut -c 30-50`the output is coming
echo $a1
10 Mad300 3215however the actual ouput is
1.10 Mad300 3215There are 4spaces between 300 and 3215 so if i do:
echo "$a" I am getting correct output:
1.10... (3 Replies)
Discussion started by: mad_man12
3 Replies
7. Shell Programming and Scripting
Hi,
I have a requirement to find and replace contents from multiple files.
I am able to replace the contents. but i am facing a issue while replacing when finding a certain charcter pattern as unix is treating this is a command.
Please find below sample on the same
Output file to be generated... (1 Reply)
Discussion started by: seeki
1 Replies
8. Shell Programming and Scripting
Dear Friends,
I want to move all the files to temp folder except files having following extensions which are case sensitive.
.ttM
.Hmt
.dMt
Request you to guide me to do the same
Thank you in advance
Anushree (3 Replies)
Discussion started by: anushree.a
3 Replies
9. What is on Your Mind?
I know that forward slash and backslash are "whack" and "backwhack," and I know that a pound-sign or number sign is "crunch" and an exclamation point, "bang." What I would like to know is whether or not there's a popular nickname for the dollar sign. I call it "cash," but that may just be Yank... (6 Replies)
Discussion started by: SilversleevesX
6 Replies
10. Shell Programming and Scripting
Say I have a command that looks like this:
host=$(/usr/bin/host xxx.xxx.xxx.xxx)
What is the significance of the $()
I know what happens when I don't include them, and I know what happens when I do, but...
Why doo it woik wit $()
Sorry for the lame question :o (3 Replies)
Discussion started by: [MA]Flying_Meat
3 Replies
