Share Your Knowledge,Solve Problems & Learn With LinuxHelp Community!

Ask question on anything about Linux or answwer any question to earn points & rewards.

Can You Answer These Top Questions?

1344 questions with new activity

votes

answers

13618

views

sar command not found

asked May 14 2018 ,

votes

answers

13549

views

Could not retrieve mirrorlist http://mirrorlist.centos.org/?release=7&arch=x86_64&repo=os&infra=stock error was 14: curl#6 - "Could not resolve host: mirrorlist.centos.org; Unknown error"

asked Dec 20 2018 ,

votes

answers

13077

views

bash: rndc: command not found

asked Feb 12 2018 ,

votes

answers

13017

views

How to change password of multiple users at a single command

asked Apr 22 2019 ,

votes

answers

12899

views

*WARNING* The option "WHM > Tweak Settings > Restrict outgoing SMTP to root, exim, and mailman (FKA SMTP Tweak)"

asked May 17 2017 ,

votes

answers

12810

views

WARNING: Could not determine this machines public hostname. Please configure one or set visible_hostname.

asked Sep 20 2017 ,

votes

answers

12718

views

Sftp error code 255

asked Apr 12 2021 ,

votes

answers

12600

views

GitLab: The project you were looking for could not be found

asked May 23 2017 ,

votes

answers

12317

views

Service restart failed : Error getting authority

asked Mar 20 2018 ,

votes

answers

12287

views

Wine and Ubuntu Mate repacked gaming installation...

asked Feb 05 2018 ,

votes

answers

12242

views

Showmount command failure

asked Jan 01 2018 ,

votes

answers

12187

views

How to install MAKE command in centos

asked Oct 03 2017 ,

votes

answers

12082

views

E: Sub-process /usr/bin/dpkg returned an error code (2)

asked Dec 15 2018 ,

votes

answers

11978

views

Unknown command sent to server: ZxChatRequest

asked Aug 28 2018 ,

votes

answers

11804

views

[ErrorException] file_get_contents(/var/www/laravel/.env): failed to open stream: No such file or directory

asked May 02 2017 ,

votes

answers

11647

views

How to remove the lock symbol in files and directories in linux

asked Mar 02 2017 ,

votes

answers

11633

views

How to allow only one site in SQUID

asked Feb 10 2017 ,

votes

answers

11553

views

How to fix E575: viminfo: Illegal starting char in line

asked Jul 09 2019 ,

votes

answers

11454

views

How to fix corrupt packet error for with rsync for (relatively) large files

asked Nov 19 2018 ,

votes

answers

11377

views

How to edit the .bashrc file while installing hadoop

asked Feb 28 2017 ,

votes

answers

11376

views

cannot create a snapshot on kvm

asked Apr 15 2018 ,

votes

answers

11350

views

Rsync: failed to set permissions on..

asked Oct 22 2021 ,

votes

answers

11241

views

how to use kali linux tools in CentOS

asked May 03 2017 ,

votes

answers

10861

views

Gitlab : how to rename branch name

asked Oct 25 2017 ,

votes

answers

10810

views

Difference between ACL and chmod

asked Sep 25 2017 ,

votes

answers

10750

views

E: dpkg was interrupted, you must manually run 'sudo dpkg --configure -a' to correct the problem

asked Dec 14 2018 ,

votes

answers

10634

views

500 OOPS: cannot change directory:/home/user2

asked Feb 24 2021 ,

votes

answers

10542

views

forgot zimbra admin password

asked Mar 11 2018 ,

votes

answers

10404

views

Downgrade the Python version from Python 3.6.8 to python 2.7.5 default Version

asked Dec 17 2019 ,

votes

answers

10291

views

DNS server is not working on Centos Web Panel

asked Dec 28 2017 ,

Rank

User

Points

Top Contributers

naveelansari

135850

Top Contributers

ayanbhatti

92510

Top Contributers

hamzaahmed

32150

Top Contributers

linuxhelp

31040

Top Contributers

muhammadali

24500

Can you help legeek ?

Installation of the call center module

hello

I wish to install a call center in virtual with issabel, I downloaded the latest version of it , but I don' t arrive to install the call center module in issabel. please help me

thanks!