User Prvt_Yadav

40 votes

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How to make python3.7 default

answered Jan 24, 2019 at 15:16

31 votes

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Why does chmod +w not give write permission to other(o)

answered Mar 10, 2018 at 13:21

25 votes

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What does echo $? do?

answered Feb 17, 2019 at 9:07

17 votes

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What do the dots in this tr command do: tr .............A-Z A-ZA-Z <<< "JVPQBOV" (with 13 dots)

answered Apr 6, 2019 at 3:27

16 votes

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Moving millions of files to a different directory with specfic name patterns

answered Jul 6, 2019 at 13:42

14 votes

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tar directory and exclude multiple subdirectories

answered Nov 15, 2018 at 17:07

10 votes

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Shell Script while loop: [ around a pipeline missing `]'

answered Feb 6, 2019 at 4:02

9 votes

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Monitoring CPU% of Tabs in Firefox

answered Nov 27, 2018 at 8:17

9 votes

while loop - done < command instead of done < file

answered Jun 13, 2020 at 3:53

7 votes

Bash replace string at multiple places in a file from command line

answered Mar 14, 2019 at 17:48

7 votes

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What is proc/ directory in Ubuntu Server

answered Sep 30, 2018 at 6:01

6 votes

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command sort -h does not return a reasonable result

answered Jan 3, 2019 at 8:08

6 votes

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How do I add the bin subdirectory of the first directory in GOPATH to PATH?

answered Feb 13, 2019 at 5:26

6 votes

Why is opening a file faster than reading variable content?

answered Feb 20, 2019 at 12:03

6 votes

How to delete every two lines after 3rd lines in a file contains very large number of lines?

answered Mar 30, 2019 at 4:36

6 votes

How to find process by exact command?

answered Apr 1, 2019 at 12:05

5 votes

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Merging strings as columns to create a table in bash

answered Aug 27, 2019 at 11:32

5 votes

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bash: cd: <path> : No such file or directory

answered Feb 21, 2019 at 4:46

5 votes

Delete history from 100 to 150 entries in bash shell

answered Nov 30, 2018 at 8:25

5 votes

How to solve error of missing destination file operand after '/sdcard/ngrok/ngrok ' in termux

answered Nov 13, 2018 at 4:29

5 votes

Is there a way to get the BIOS version from inside Linux?

answered May 4, 2018 at 11:11

4 votes

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tracker-extract high cpu usage

answered Nov 12, 2018 at 7:29

4 votes

How to list directories with particular depth?

answered Oct 23, 2018 at 5:17

4 votes

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rm to remove a dir, any symlinks, AND symlink destinations?

answered Nov 22, 2018 at 23:30

4 votes

sum all numbers from "du"

answered Feb 28, 2019 at 17:56

4 votes

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Single command to rename a file to the first N characters of its hash

answered Feb 17, 2019 at 16:17

4 votes

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find and move files without overwriting and with output

answered Jan 17, 2019 at 15:12

4 votes

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grep finding ipv4 as words instead of lines

answered Sep 7, 2019 at 12:56

4 votes

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discard lines containing specific characters

answered Sep 24, 2019 at 11:22

4 votes

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Redirect standard error of one command to standard input of another command

answered Mar 17, 2019 at 6:53

Stack Exchange Network

143 Answers

How to make python3.7 default

Why does chmod +w not give write permission to other(o)

What does echo $? do?

What do the dots in this tr command do: tr .............A-Z A-ZA-Z <<< "JVPQBOV" (with 13 dots)

Moving millions of files to a different directory with specfic name patterns

tar directory and exclude multiple subdirectories

Shell Script while loop: [ around a pipeline missing `]'

Monitoring CPU% of Tabs in Firefox

while loop - done < command instead of done < file

Bash replace string at multiple places in a file from command line

What is proc/ directory in Ubuntu Server

command sort -h does not return a reasonable result

How do I add the bin subdirectory of the first directory in GOPATH to PATH?

Why is opening a file faster than reading variable content?

How to delete every two lines after 3rd lines in a file contains very large number of lines?

How to find process by exact command?

Merging strings as columns to create a table in bash

bash: cd: <path> : No such file or directory

Delete history from 100 to 150 entries in bash shell

How to solve error of missing destination file operand after '/sdcard/ngrok/ngrok ' in termux

Is there a way to get the BIOS version from inside Linux?

tracker-extract high cpu usage

How to list directories with particular depth?

rm to remove a dir, any symlinks, AND symlink destinations?

sum all numbers from "du"

Single command to rename a file to the first N characters of its hash

find and move files without overwriting and with output

grep finding ipv4 as words instead of lines

discard lines containing specific characters

Redirect standard error of one command to standard input of another command