1. Shell Programming and Scripting

Hi I want to use sed to find words ending in a pattern and then have it delete these words. Not sure if there is a better command to do this. I was thinking of a find and replace but I'm not sure of the syntax to look for a word ending with this pattern and not sure how to replace the whole word. (2 Replies)

2. Shell Programming and Scripting

suppose if u have a file like that Hen ABCCSGSGSGJJJJK 15 Cock ABCCSGGGSGIJJJL 15 * * * * * * : * * * . * * * : Hen CFCDFCSDFCDERTF 30 Cock CHCDFCSDHCDEGFI 30 * . * * * * * * * : * * :* : : . The output shud be where there is : and . It shud... (4 Replies)

3. Shell Programming and Scripting

How to delete ending/trailing spaces using awk,sed,perl? Input:(each line has extra spaces at the end) 3456 565 3 7 35 878 Expected output: 3456 565 3 7 35 878 (5 Replies)

4. Shell Programming and Scripting

I have a script that runs ditto for me, and occasionally (if I exit the script while ditto is running in the background) it will leave an empty file named 0 in the script's directory. The next time I run the script, it generates incorrect data because of this file. I know I can easily insert a... (1 Reply)

5. Shell Programming and Scripting

I have a script that runs ditto for me, and occasionally (if I exit the script while ditto is running in the background) it will leave an empty file named 0 in the script's directory. The next time I run the script, it generates incorrect data because of this file. I know I can easily insert a... (1 Reply)

6. Shell Programming and Scripting

Hi All, I have a script that does daily checks on my storage environment and is run from an AIX host. The script currently works great but I have been changing and updating bits of it to make it easier for my lesser colleagues to understand :p However now with the updates I have made I... (1 Reply)

7. Shell Programming and Scripting

I am new to Linux. Using latest version of Ubuntu. I want to make a script that creates a 1GB file filled with zeros using dd and then formats the file as vfat with a label of "MYFILE". If anyone can help me it would be appreciated. (9 Replies)

8. Red Hat

Hi, I have created a test script like this : # cat script1.sh DAY=$(date +%d) MONTH=$(date +%b) YEAR=$(date +%Y) BC01="Blast_BC01" BC15="Blast_BC15" DIR1="$MONTH$YEAR_$BC01" DIR2="$MONTH$YEAR_$BC07" DIR3="$MONTH$YEAR_$BC15" if ;then mkdir -p "$YEAR/$DIR3" fi # When I... (5 Replies)

9. Shell Programming and Scripting

I am new to Linux. Using latest version of Ubuntu. I want to make a script that creates a 1GB file filled with zeros using dd and then formats the file as vfat with a label of "MYFILE". If anyone can help me it would be appreciated. (1 Reply)

10. UNIX for Beginners Questions & Answers

Hi All , I would require your help to generate one output file after post processing of one CSV file as stated below This file is just a small cut from a big file . Big file is having 20000 lines PATTERN,pat0,pat1,pat2,pat3,pat4,pat5,pat6,pat7,pat8,pat9... (2 Replies)