Trending questions in Linux Administration

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bash: telnet: command not found

Indeed you would have to introduce telnet ...READ MORE

May 27, 2022 in Linux Administration by Korak
 • 5,820 points • 2,436 views
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bashrc not found on MacOS Monterey version 12.0

Assuming that you believe your content should ...READ MORE

May 27, 2022 in Linux Administration by Korak
 • 5,820 points • 2,372 views
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Bash - cat command and errors

I was trying bash shell redirection. I ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
 • 5,820 points • 1,196 views
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How do I get my bash script to assign unique usernames automatically to new users?

I'm a beginner writing a bash script ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
 • 5,820 points • 1,144 views
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How to keep quotes in Bash arguments?

utilizing "$@" will substitute the contentions as ...READ MORE

Jun 13, 2022 in Linux Administration by Korak
 • 5,820 points • 1,484 views
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how to grep a specific process from ps in linux?

When I ps -af | grep RV ...READ MORE

Apr 14, 2022 in Linux Administration by Rahul
 • 9,690 points • 3,925 views
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Windows system, after heroku login from git bash, there is no command line show

You can login via Windows command prompt ...READ MORE

May 27, 2022 in Linux Administration by Korak
 • 5,820 points • 2,090 views
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Bash script to automate a VPN from vpnbook.com

I wrote a bash script that reads ...READ MORE

May 27, 2022 in Linux Administration by Rahul
 • 3,380 points • 2,048 views
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How to detect the OS from a Bash script?

I would like to keep my .bashrc ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
 • 5,820 points • 904 views
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How to send control+c from a bash script?

I'm starting a number of screens in ...READ MORE

Jun 16, 2022 in Linux Administration by Rahul
 • 3,380 points • 1,113 views
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Is there a better way to run a command N times in bash?

In the event that your reach has ...READ MORE

Jun 13, 2022 in Linux Administration by Korak
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How to add man and zip to "git bash" installation on Windows

I am using git bash on Windows - that ...READ MORE

Jun 7, 2022 in Linux Administration by Rahul
 • 3,380 points • 1,446 views
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How to detect the OS from a Bash script?

I would like to keep my .bashrc and .bash_login files in ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
 • 5,820 points • 832 views
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Is there a better way to run a command N times in bash?

In the event that your reach has ...READ MORE

Jun 16, 2022 in Linux Administration by Korak
 • 5,820 points • 994 views
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zodiac sign calculator using bash script

#!/usr/bin/bash echo "This is a zodiac sign calculator" echo ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
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if, elif, else statement issues in Bash

I can't seem to work out what ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
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Difference between single and double quotes in Bash

Single statements will not insert anything, yet ...READ MORE

Jun 10, 2022 in Linux Administration by Korak
 • 5,820 points • 1,248 views
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Convert PDF to DOC (Python/Bash)

I've saw some pages that allow user ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
 • 5,820 points • 782 views
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Can bash show a function's definition?

Is there a way to view a ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
 • 5,820 points • 721 views
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What does -f mean in bash

Luckily, the Bash Reference Manual is accessible ...READ MORE

Jun 10, 2022 in Linux Administration by Korak
 • 5,820 points • 1,227 views
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How to list all background pids in bash

Either I am not able to phrase ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
 • 5,820 points • 704 views
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1 answer

df -h if freespace equals then | bash

Try this out: destination="$HOME/Desktop/sandbox" freespace="$(df -h / | tail ...READ MORE

Jun 13, 2022 in Linux Administration by Korak
 • 5,820 points • 1,043 views
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Compare $1 with another string in bash

The explanation $1 doesn't match is on ...READ MORE

Jun 13, 2022 in Linux Administration by Korak
 • 5,820 points • 999 views
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How can I get the directory where a Bash script is located from within the script itself?

How do I get the path of ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
 • 5,820 points • 723 views
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Using v4l2loopback virtual cam with google-chrome or chromium on linux while having real webcam in use

(I hope posting an answer to own ...READ MORE

Apr 21, 2022 in Linux Administration by Edureka
 • 13,690 points • 3,187 views
0 votes
1 answer

How to check if a string contains a substring in Bash?

You ought to recollect that shell prearranging ...READ MORE

May 27, 2022 in Linux Administration by Korak
 • 5,820 points • 1,745 views
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0 answers

Bash script command result inside other variable to define prompt

I would like to define a prompt ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
 • 5,820 points • 644 views
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1 answer

Are there any man pages that summarize bash scripting?

Regardless of whether man pages are exceptionally ...READ MORE

Jun 13, 2022 in Linux Administration by Korak
 • 5,820 points • 944 views
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How to wait in bash for several subprocesses to finish, and return exit code !=0 when any subprocess ends with code !=0?

How to wait in a bash script ...READ MORE

Jun 3, 2022 in Linux Administration by Rahul
 • 3,380 points • 1,322 views
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1 answer

"sed" command in bash

sed is the Stream EDitor. It can ...READ MORE

Jun 7, 2022 in Linux Administration by Korak
 • 5,820 points • 1,092 views
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1 answer

bash terminal on kubuntu

You are actually using a bash terminal. ...READ MORE

Jun 7, 2022 in Linux Administration by Korak
 • 5,820 points • 1,055 views
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How to set environment variables for bash from within powershell?

Using powershell how do I set the environment variables (here, particularly "ApiSecret") so ...READ MORE

Jun 3, 2022 in Linux Administration by Rahul
 • 3,380 points • 1,185 views
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1 answer

Adding Git-Bash to the new Windows Terminal

Open settings with Ctrl + , You'll want ...READ MORE

May 27, 2022 in Linux Administration by Korak
 • 5,820 points • 1,434 views
0 votes
1 answer

Difference between single and double quotes in Bash

Single statements will not add anything, however ...READ MORE

Jun 7, 2022 in Linux Administration by Korak
 • 5,820 points • 918 views
0 votes
0 answers

How to split a string into an array in Bash?

In a Bash script, I would like ...READ MORE

Jun 9, 2022 in Linux Administration by Rahul
 • 3,380 points • 867 views
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Create a subset in bash script with variables that meet a condition

I am working on the following dataset ...READ MORE

Jun 22, 2022 in Linux Administration by Korak
 • 5,820 points
edited Mar 4 • 193 views
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ls: cannot open directory '.': Permission denied

Hi@akhtar, You got this error because your user ...READ MORE

Aug 13, 2020 in Linux Administration by MD
 • 95,460 points • 29,422 views
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How is CTRL-R (reverse-i-search) is implemented in bash terminal?

Example of the reverse search: (reverse-i-search)`grep': git log ...READ MORE

Jun 3, 2022 in Linux Administration by Rahul
 • 3,380 points • 984 views
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git bash commands with python or Gitpyhon

So I have follwoing bash command which ...READ MORE

Jun 21, 2022 in Linux Administration by Korak
 • 5,820 points
edited Mar 4 • 185 views
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Compare $1 with another string in bash

I've spent 2 hours with an if statement, that ...READ MORE

Jun 9, 2022 in Linux Administration by Rahul
 • 3,380 points • 613 views
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1 answer

Is there a limit on the number of words in bash command 'for file in words'?

Anyway, you need to print everything except ...READ MORE

May 27, 2022 in Linux Administration by Korak
 • 5,820 points • 1,111 views
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1 answer

Persistant "bash: /home/XXX/.rvm/scripts/rvm: No such file or directory" in terminal

Introduce RVM: gpg - - keyserver hkp://keys.gnupg.net - ...READ MORE

May 27, 2022 in Linux Administration by Korak
 • 5,820 points • 1,063 views
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0 answers

Display an ASCII table of characters 32 to 112 with bash

I want to know how to display ...READ MORE

Jun 3, 2022 in Linux Administration by Rahul
 • 3,380 points • 753 views
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0 answers

How to change default integreated terminal in VS Code to kitty, on Linux?

I'm using kitty (it's a terminal) on ...READ MORE

Apr 26, 2022 in Linux Administration by Edureka
 • 13,690 points • 2,249 views
0 votes
0 answers

How to keep quotes in Bash arguments?

I have a Bash script where I ...READ MORE

Jun 13, 2022 in Linux Administration by Rahul
 • 3,380 points
edited Mar 4 • 194 views
0 votes
0 answers

How to fix 'sudo: no tty present and no askpass program specified' error?

I  wanted to compile sources using a ...READ MORE

May 9, 2022 in Linux Administration by Kichu
 • 19,040 points • 1,551 views
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0 answers

Getting file in hex format - my output vs xxd command output

I'm trying to write a simple program ...READ MORE

Apr 20, 2022 in Linux Administration by Edureka
 • 13,690 points • 2,201 views
0 votes
0 answers

bash: telnet: command not found

I'm trying to connect the server using ...READ MORE

Jun 3, 2022 in Linux Administration by Rahul
 • 3,380 points
edited Mar 4 • 227 views
0 votes
0 answers

Copy Paste in Bash on Ubuntu on Windows

How to execute a copy paste operation ...READ MORE

Jun 3, 2022 in Linux Administration by Rahul
 • 3,380 points
edited Mar 4 • 204 views
0 votes
0 answers

Send private message to Discord user using bash and linux AT command

I'm running a Discord bot written in ...READ MORE

Apr 25, 2022 in Linux Administration by Edureka
 • 13,690 points • 1,769 views
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