10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have a text file with a line of text that contains numbers and text formatted into groups. I need to extract the number that can be either 1,2 or 3 digits long. Then write it to a variable, but i need to remove any leading spaces in the number first.
I can get the numbers out but how to remove... (12 Replies)
Discussion started by: kcpoole
12 Replies
2. Shell Programming and Scripting
Hai,
I want to select only line numbers into a file if some pattern matches. I have written my script like below but its not working.
#!/bin/sh
file='/home/testfile1'
filesearch='/home/test00'
while read line
do
search=`echo $line |cut -c 1-24`
echo $search
echo `grep -n ""... (3 Replies)
Discussion started by: Subbu123
3 Replies
3. Shell Programming and Scripting
Hi,
I'm having an issue trying to produce a hierarchical directory menu that has either any directories listed in a specific directory as options or options with spaces in the option content or null content.
So the menu function gets passed a base directory, it then lists any .sh scripts in... (6 Replies)
Discussion started by: andyatit
6 Replies
4. Shell Programming and Scripting
Hi one of the output of the command is as below
# sed -n "/CCM-ResourceHealthCheck:/,/---------/{/CCM-ResourceHealthCheck:/d;/---------/d;p;}" Automation.OutputZ$zoneCounter | sed 's/$/<br>/'
Resource List : <br>
*************************** 1. row ***************************<br>
... (2 Replies)
Discussion started by: vivek d r
2 Replies
5. Shell Programming and Scripting
if i want to display the contents of a file between say line number 3 and 10 then i use the following command
sed -n '3,10p' filename
if this 3 was contained in x and 10 was contained in y then how wud this command modified?
sed -n '$x,$yp' filename does not work..please advise (2 Replies)
Discussion started by: arindamlive
2 Replies
6. Shell Programming and Scripting
Hi everyone I've two files..
The contents of file1 are as shown below
4
5
12
13
36
37
45
46
47
The contents of file2 are as shown below
21 hello
13 world (5 Replies)
Discussion started by: abk07
5 Replies
7. Shell Programming and Scripting
I have 3 files which are tab delimited and have numbers in it.
file 1
1
2
3
4
5
6
7
File 2
3
5
7
8
File 3
1 (4 Replies)
Discussion started by: Lucky Ali
4 Replies
8. Shell Programming and Scripting
Hi,
I am facing difficulties in selecting the contents between two delimiters when there is a new line occurs..
Eg:
>more sample.txt
abcd -- this is the first line %
efgh-- this is the
second line and not
able to print %
ijkl -- this is the 3rd line %
when i search for abcd and... (8 Replies)
Discussion started by: Balaji PK
8 Replies
9. UNIX for Advanced & Expert Users
Hi Guru's,
Before writing to this forum I have searched extensively on this forum about my problem.
I have to write a shell script which takes out only those file names from the given directory which contains only numbers. For example, In the given directory these files are present:
... (4 Replies)
Discussion started by: spranm
4 Replies
10. UNIX for Dummies Questions & Answers
Hi Guru's,
Before writing to this forum I have searched extensively on this forum about my problem.
I have to write a shell script which takes out only those file names from the given directory which contains only numbers. For example, In the given directory these files are present:
... (0 Replies)
Discussion started by: spranm
0 Replies