User Siva

26 votes

Delete files with names that appear to begin with '?' in command line

answered Aug 21, 2018 at 16:54

25 votes

Accepted

How does ` ... | awk '$1=$1'` remove extra spaces?

answered Feb 20, 2020 at 10:36

17 votes

How do I grep for lines containing either of two words, but not both?

answered Jan 30, 2019 at 11:45

14 votes

Accepted

Shell Script - Check if a file contains a specific line/string

answered Jul 17, 2019 at 4:48

13 votes

Accepted

Create the same subfolders in another folder

answered Sep 23, 2019 at 11:15

12 votes

How do I redirect shell stdout to the first line of file?

answered Aug 31, 2020 at 4:56

12 votes

Accepted

How to put a string search with grep command into if statement?

answered Aug 23, 2018 at 18:58

11 votes

How to print the count of pattern at each line?

answered Aug 25, 2018 at 17:47

10 votes

What does 's=.*/==' do in sed?

answered Jan 22, 2019 at 11:46

10 votes

sh script name -sh: /bin/sh^M: bad interpreter: No such file or directory

answered Apr 16, 2019 at 12:35

10 votes

Trim lines to a specific length

answered May 30, 2018 at 18:27

9 votes

How redirecting debug output to a file

answered Aug 16, 2018 at 10:17

9 votes

Accepted

Replace a string before a certain line

answered Sep 4, 2018 at 14:56

8 votes

Accepted

How to merge the different lines of files?

answered Aug 31, 2018 at 10:26

8 votes

Execute a command after some time if no input from user

answered Sep 22, 2020 at 15:17

7 votes

Accepted

Running a script inside another script

answered Sep 3, 2019 at 10:53

7 votes

How to change a file in-place using awk? (as with "sed -i")

answered Jan 23, 2019 at 10:46

7 votes

Accepted

I can't write to a /etc/resolvconf.conf as root anymore?

answered Jan 23, 2019 at 10:56

7 votes

Accepted

Deleting older log files

answered Aug 2, 2018 at 5:16

6 votes

Aligning output in Linux paste command

answered May 7, 2018 at 6:06

6 votes

How to delete the first word in each line of a file?

answered Apr 24, 2019 at 14:22

6 votes

How to compare 2 strings in UNIX shell script?

answered Aug 30, 2018 at 9:18

6 votes

How to combine these two grep statements

answered Sep 11, 2019 at 12:56

6 votes

"grep -q" vs "if [ -n/-z]"

answered Sep 8, 2020 at 19:01

5 votes

Accepted

Get users with UID >= 1000 from /etc/passwd

answered Aug 3, 2019 at 5:36

5 votes

Accepted

count all specific words that ended in each line

answered Aug 30, 2018 at 17:03

5 votes

Bash Read: Reading comma separated list, last element is missed

answered May 17, 2019 at 11:09

5 votes

Accepted

Exclude all dot underscore files from rsync

answered Jul 16, 2018 at 5:50

5 votes

Accepted

Why can't I grep the tmux man page for join-pane?

answered Aug 1, 2018 at 4:53

4 votes

Preformat output CSV

answered Aug 6, 2018 at 17:04

Stack Exchange Network

411 Answers

Delete files with names that appear to begin with '?' in command line

How does ` ... | awk '$1=$1'` remove extra spaces?

How do I grep for lines containing either of two words, but not both?

Shell Script - Check if a file contains a specific line/string

Create the same subfolders in another folder

How do I redirect shell stdout to the first line of file?

How to put a string search with grep command into if statement?

How to print the count of pattern at each line?

What does 's=.*/==' do in sed?

sh script name -sh: /bin/sh^M: bad interpreter: No such file or directory

Trim lines to a specific length

How redirecting debug output to a file

Replace a string before a certain line

How to merge the different lines of files?

Execute a command after some time if no input from user

Running a script inside another script

How to change a file in-place using awk? (as with "sed -i")

I can't write to a /etc/resolvconf.conf as root anymore?

Deleting older log files

Aligning output in Linux paste command

How to delete the first word in each line of a file?

How to compare 2 strings in UNIX shell script?

How to combine these two grep statements

"grep -q" vs "if [ -n/-z]"

Get users with UID >= 1000 from /etc/passwd

count all specific words that ended in each line

Bash Read: Reading comma separated list, last element is missed

Exclude all dot underscore files from rsync

Why can't I grep the tmux man page for join-pane?

Preformat output CSV