10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I have query to replace the first word in line using below code but its replace the middle word too
sed -i 's/load /# LOAD/' /tmp/check.sql
Query 1 :
UPDATE accheadcon_data_last_upload SET last_upload_date = '2017-07-23'
UPDATE accheadcon_data_last_up# LOAD SET... (1 Reply)
Discussion started by: kaushik02018
2. Shell Programming and Scripting
I have a file: file.txt, which contains the following data in it.
This is a file, my name is Karl, what is this process, karl is karl junior, file is a test file, file's name is file.txt
My name is not Karl, my name is Karl Joey
What is your name?
Do you know your name and... (3 Replies)
Discussion started by: anuragpgtgerman
3. Shell Programming and Scripting
Hope you guys had a wonderful weekend
I have a scenario where in which I have to read a file line by line
and check for few words before redirecting to a file
I have searched the forum but,either those answers dint work (perhaps because of my wrong under standing of how IFS... (6 Replies)
Discussion started by: Kingcobra
4. Shell Programming and Scripting
I have been trying to replace the key word
"SQL> spool off "
with out double quotes in all the files in a directory.
above show erros should be displayed next line
Could you please help me how to do that.
I have tried something like this... (3 Replies)
Discussion started by: pointers
5. Shell Programming and Scripting
If I have a line as following:
( MA "vertical" )
How can I convert it to as below:
( BC "horizontal" )
--Michael (6 Replies)
Discussion started by: mxn731
6. Shell Programming and Scripting
i have a text file that is generated automatically of an another korn shell script, i want to bring in the fifth line of the text file in to my korn shell script and look for a particular word in the line . Can you all share some thoughts on this one.
Venu (3 Replies)
Discussion started by: venu
7. Shell Programming and Scripting
I've been looking on the internet, and haven't found anything simple enough to use in my code. All I want to do is count how many times "-" occurs in a string of characters (as a package name). It seems it should be very simple, and shouldn't require more than one line to accomplish.
And this is... (2 Replies)
Discussion started by: Shingoshi
8. Shell Programming and Scripting
How do I replace only if the keyword is at the begining of a line?
a = “This is a print statement”
What if I want to replace print by #print only in the second line i.e only if the line starts with that keyword.
Please help me out. I'm new to SED.
-----Post... (5 Replies)
Discussion started by: alexzubin
9. Shell Programming and Scripting
Could someone tell me how to replace a word at a particular line by a single SED or AWK command?
e.g. I have a file with the contents below:
$ cat file1
I want to replace the word "CCC" with a blank to get the desired output below:
333 CCC... (3 Replies)
Discussion started by: stevefox
10. Shell Programming and Scripting
I am struggling with a shell script to make my life simpler, with a number of practical ways in which it could be used. I want to take a standard text file, and pull the 'n'th word from each line such as the first word from a text file.
I'm struggling to see how each line can be... (5 Replies)
Discussion started by: tricky