User Kusalananda

9 votes

How to find length of string in shell

answered Apr 8, 2018 at 8:54

1 vote

Accepted

': not a valid identifier for read

answered Sep 1, 2017 at 20:35

2 votes

Accepted

CentOS i686 virtualization

answered Jun 19, 2017 at 13:19

19 votes

How to use 'sed' with piping

answered Aug 2, 2016 at 8:09

0 votes

Execute a command stored in a variable

answered Jul 30, 2016 at 7:55

0 votes

Accepted

Used rm -r command in OS X and think I screwed something up?

answered Jul 30, 2016 at 7:33

1 vote

Understanding a makefile script for Linux

answered Jul 28, 2016 at 8:34

0 votes

How to grep a multiple text line section from a beginning text pattern to an ending pattern?

answered Jul 7, 2016 at 22:20

2 votes

Vim - Is there a way to 'overlap' pages? (Getting visually lost when switching pages with Ctrl+f/b)

answered Jun 30, 2016 at 8:33

0 votes

To ﬁlter out its input in lowercase character

answered Jun 26, 2016 at 20:48

0 votes

Using a shell script to add a ‘</pre>’ after the last line in a large file

answered Jun 25, 2016 at 21:01

3 votes

Directory content sizes integrated into `ls`?

answered Jun 25, 2016 at 20:04

0 votes

How to use grep to search ALL folders for text?

answered Jun 24, 2016 at 20:28

2 votes

Can I delete only the first matching line using sed?

answered Jun 23, 2016 at 17:02

4 votes

Accepted

Getting `-bash: ufw: command not found` error on debian

answered Jun 22, 2016 at 11:29

56 votes

Accepted

How to disable the 'kill' command on Linux

answered Jun 22, 2016 at 7:14

2 votes

Accepted

Change target of shebang

answered Jun 17, 2016 at 18:04

1 vote

Display file contents if it has corresponding line number

answered Jun 6, 2016 at 8:08

3 votes

Move a directory and its contents up several levels

answered Feb 19, 2016 at 18:01

1 vote

Jpegtran made images bigger

answered Jun 3, 2015 at 9:07

8 votes

Using ' (' (space followed by parenthesis) as field separator in awk

answered Jun 1, 2015 at 19:19

7 votes

Autoformat for Perl in Vim

answered Jun 1, 2015 at 15:19

3 votes

Convert string "1-5" into array of numbers in bash

answered Nov 3, 2011 at 10:55

18 votes

Accepted

How do I count the total number of words of all files in a directory (and its subdirectories)?

answered Nov 2, 2011 at 9:55

7 votes

Find all filename.ext1 where no filename.ext2 exists in OS X or the shell

answered Oct 10, 2011 at 15:47

2 votes

time command - what intervals do user and sys parameters measure?

answered Oct 8, 2011 at 18:12

1 vote

Accepted

compression for large Maildir structure

answered Oct 8, 2011 at 17:55

1 vote

ssh-keygen -f confusion

answered Oct 6, 2011 at 11:21

9 votes

Copying a file only when it is newer than the destination

answered Sep 29, 2011 at 15:27

3 votes

If the admin doesn't set the ssh service port on default 22, how can I find the port that he set?

answered Sep 29, 2011 at 14:11

Stack Exchange Network

38 Answers

How to find length of string in shell

': not a valid identifier for read

CentOS i686 virtualization

How to use 'sed' with piping

Execute a command stored in a variable

Used rm -r command in OS X and think I screwed something up?

Understanding a makefile script for Linux

How to grep a multiple text line section from a beginning text pattern to an ending pattern?

Vim - Is there a way to 'overlap' pages? (Getting visually lost when switching pages with Ctrl+f/b)

To ﬁlter out its input in lowercase character

Using a shell script to add a ‘</pre>’ after the last line in a large file

Directory content sizes integrated into `ls`?

How to use grep to search ALL folders for text?

Can I delete only the first matching line using sed?

Getting `-bash: ufw: command not found` error on debian

How to disable the 'kill' command on Linux

Change target of shebang

Display file contents if it has corresponding line number

Move a directory and its contents up several levels

Jpegtran made images bigger

Using ' (' (space followed by parenthesis) as field separator in awk

Autoformat for Perl in Vim

Convert string "1-5" into array of numbers in bash

How do I count the total number of words of all files in a directory (and its subdirectories)?

Find all filename.ext1 where no filename.ext2 exists in OS X or the shell

time command - what intervals do user and sys parameters measure?

compression for large Maildir structure

ssh-keygen -f confusion

Copying a file only when it is newer than the destination

If the admin doesn't set the ssh service port on default 22, how can I find the port that he set?