User Ashar

5 votes

4 answers

6k views

Unable to install snapd on CentOS 7 due to dependency error

asked Nov 4, 2020 at 7:14

3 votes

5 answers

394 views

find duplicate 1st field and concat its values in single line

text-processing awk uniq yaml

asked Mar 23 at 10:15

2 votes

1 answer

157 views

Unable to detect print command failure on remote host

ssh-tunneling port-forwarding exit-status printer lp

asked Mar 14, 2021 at 20:08

2 votes

1 answer

100 views

Run a bash shell script on iMac on startup

services background-process macos autostart

asked Feb 6, 2021 at 14:49

2 votes

1 answer

504 views

PasswordAuthentication=no flag does not work on one strange host

ssh password prompt interactive

asked Aug 7, 2020 at 10:49

2 votes

4 answers

12k views

How to escape '@' in curl command password field

password curl escape-characters

asked Sep 17, 2020 at 15:11

1 vote

1 answer

193 views

script hangs due to `exec` on AiX servers with ksh shell

aix exec hang

asked Sep 19, 2020 at 6:44

1 vote

1 answer

326 views

Unable to get grep to get version of IHS and Java

grep version

asked Jul 20, 2020 at 14:55

1 vote

1 answer

648 views

Search for a string in all searched files gives /bin/grep: Argument list too long error

grep find xargs error-handling

asked Sep 13, 2020 at 6:09

1 vote

0 answers

644 views

unable to kill process in AIX 6.1

process aix kill ps

asked Mar 27, 2020 at 7:01

1 vote

0 answers

42 views

How to find if the tail command will work on a given file [duplicate]

files tail

asked Feb 1, 2021 at 13:35

1 vote

1 answer

359 views

Command works but permission denied error when executed from script

ssh permissions remote

asked Sep 24, 2020 at 8:33

1 vote

1 answer

207 views

Club the two commands i.e output of first as input to the second command

shell pipe aix

asked Nov 23, 2020 at 7:07

1 vote

2 answers

626 views

Unable to send out emails from my Linux Host

email postfix sendmail smtp mailx

asked Feb 7, 2021 at 19:32

1 vote

1 answer

664 views

Reverse SSH works but not passwordless. Getting password prompt

ssh password ssh-tunneling tunneling ssh-keygen

asked Feb 10, 2021 at 7:46

1 vote

1 answer

340 views

How to check for active ssh port forwarding connections on MacOS

ssh process ssh-tunneling port-forwarding macos

asked Feb 11, 2021 at 6:04

1 vote

1 answer

541 views

Retry a maximum of 10 times scp command until it succeeds

scp error-handling syntax

asked Jun 27, 2021 at 7:53

1 vote

0 answers

30 views

Use specific IP from list of multiple IPs as the source IP for a Solaris host

solaris ip routing source iproute

asked Mar 28, 2021 at 19:54

1 vote

1 answer

38 views

Match contents of first file with second to generate third file

grep string search text-formatting filter

asked Oct 21, 2020 at 5:05

1 vote

2 answers

706 views

split string using a substring as delimiter and get the later part

awk sed string text-formatting cut

asked Apr 24 at 22:44

1 vote

1 answer

400 views

How can sed replacement string be a command's output?

sed command text-formatting

asked Apr 25 at 2:30

0 votes

1 answer

36 views

Unable to get PID on a Listening port for Solaris

process solaris telnet port

asked May 11 at 3:41

0 votes

0 answers

27 views

How to set file permission to 777 using umask [duplicate]

files permissions ls umask

asked Aug 5 at 15:31

0 votes

1 answer

49 views

Need help Formatting a file having key: value [duplicate]

awk sed string text-formatting yaml

asked Apr 24 at 20:42

0 votes

0 answers

24 views

pass output as grep pattern [duplicate]

grep pipe io-redirection xargs exec

asked Apr 25 at 0:22

0 votes

1 answer

190 views

Unable to change file encoding to utf-8

linux files unicode character-encoding ascii

asked Mar 29 at 11:34

0 votes

0 answers

24 views

Unable to kill node process on RedHat Linux

process kill node.js pkill

asked Apr 13 at 12:57

0 votes

0 answers

48 views

Need command-line solution as Brother Printer stops printing unless restarted physically

macos printer hang lp

asked Apr 26, 2021 at 13:13

0 votes

1 answer

194 views

How to add single quote at the end of ONLY the last line of a file [duplicate]

awk sed files string

asked Mar 27 at 16:42

0 votes

2 answers

38 views

Check if the second integer of a line in a file matches

shell-script grep pattern-matching

asked Jul 6, 2021 at 13:32

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82 Questions

Unable to install snapd on CentOS 7 due to dependency error

find duplicate 1st field and concat its values in single line

Unable to detect print command failure on remote host

Run a bash shell script on iMac on startup

PasswordAuthentication=no flag does not work on one strange host

How to escape '@' in curl command password field

script hangs due to `exec` on AiX servers with ksh shell

Unable to get grep to get version of IHS and Java

Search for a string in all searched files gives /bin/grep: Argument list too long error

unable to kill process in AIX 6.1

How to find if the tail command will work on a given file [duplicate]

Command works but permission denied error when executed from script

Club the two commands i.e output of first as input to the second command

Unable to send out emails from my Linux Host

Reverse SSH works but not passwordless. Getting password prompt

How to check for active ssh port forwarding connections on MacOS

Retry a maximum of 10 times scp command until it succeeds

Use specific IP from list of multiple IPs as the source IP for a Solaris host

Match contents of first file with second to generate third file

split string using a substring as delimiter and get the later part

How can sed replacement string be a command's output?

Unable to get PID on a Listening port for Solaris

How to set file permission to 777 using umask [duplicate]

Need help Formatting a file having key: value [duplicate]

pass output as grep pattern [duplicate]

Unable to change file encoding to utf-8

Unable to kill node process on RedHat Linux

Need command-line solution as Brother Printer stops printing unless restarted physically

How to add single quote at the end of ONLY the last line of a file [duplicate]

Check if the second integer of a line in a file matches