10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I'm interested to match column pattern through awk using an external variable for data:
-9 1:751343:T:A -9 0 T A 0.726 -5.408837e-03 9.576603e-03 7.967536e-01 5.722312e-01
-9 1:751756:T:C -9 0 T C 0.727 -5.360458e-03 9.579447e-03 7.966977e-01 5.757858e-01... (7 Replies)
Discussion started by: genome
2. Shell Programming and Scripting
I try to replace a string of characters in a file (MyFile.txt) by a multiline value of the variable "Myvar":
$ cat MyFile.txt
DESCRIPTION '@TargetTable SCHEMA'
The content of Myvar:
$ echo "$Myvar"
$ (4 Replies)
Discussion started by: dae
3. Shell Programming and Scripting
I want to search a string in all lines with sed. If that string is there, i want to look for an other string in the next line.If that string is there i want to put an other line under it.
cat bla.txt | sed -e '/aaa/a\' -e ' \!!!'
in the upper case, i would... (6 Replies)
Discussion started by: fugitivus
4. Shell Programming and Scripting
I am trying to find a way to get sed/awk/grep to help me find a string in a log file that exists between two datestamps and then print the preceding datestamp up to the next datestamp.
Here is an example of my logfile:
+++ 2013/03/28 17:01:37.085 SIGNALING HIGH ACTIVE
Failure Response... (5 Replies)
Discussion started by: raytx
5. Shell Programming and Scripting
I have input file like below
Hi this is "vinoth".
Hi happy to work with 'unix'
USA(united states of America)
My script variables are below :
I want to read the variables in my SED command to replace the double quote,single... (9 Replies)
Discussion started by: vinothsekark
6. Shell Programming and Scripting
Can someone tell me how I can do this?
a=$(echo -e wert trewt ertert ertert ertert erttert
How do i replace the STRING with $a?
I try this:
sed -i 's/STRING/'"$a"'/g' filename.ext
but this don' t work (2 Replies)
Discussion started by: jforce
7. Shell Programming and Scripting
Guys I am having trouble trying to pull some data from a file using a value returned from a for statement. Any help would greatly be apprecaited. I can't seem to get my script to pass the variable. I am trying to pull the 2 lines below the line that has the "pool name" so that i can get the... (5 Replies)
Discussion started by: scottzx7rr
8. Shell Programming and Scripting
i call my shell like:
my_shell "my project name"
sed s/'PROJECT_NAME ='/'PROJECT_NAME = '$projectname/ <test_config_doxy >temp
cp temp test_config_doxy
the following error occurres:
sed s/'PROJECT_NAME ... (2 Replies)
Discussion started by: vivelafete
9. Shell Programming and Scripting
I want to read a file line by line and search for a particular string in each line(say for example string containing @ )and save that string into a variable.
Can someone suggest me the way to implement it.I am using K- shell
Ishita (5 Replies)
Discussion started by: Ishita
10. Shell Programming and Scripting
Hi, guys. I have one question:
I need to search for a string in a file, and then extract another string from the file and assign it to a variable.
the contents of the file (group) is below:
...... (6 Replies)
Discussion started by: daikeyang