In this tutorial, Using find command to search for file or directory in linux. How to use linux find command find all folder or file. Usin...
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In this tutorial, How do I use alias command to stop and start service with human language. Linux alias tips For example, you execute c...
How to Install sublime text editor on Fedora with DNF
In this tutorial, How to Install sublime text editor on Fedora with DNF. Sublime Text is a powerful tool for web developer. I love it Inst...
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Netstat command is tool to check the network configure and activity. The default centos 7 and RHEL 7 not found netstat command. How to us...
Linux commands cheat sheet
System Commands Command Description Examples shutdown bring your system down shutdown -...
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How to remind USER notify passowrd expired on zimbra . Bash script have policy 120 days password expired. zimbra notify password expired b...
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Zimbra Enable PTR/Reverse DNS lookup Incomming Email
A reverse DNS lookup or reverse DNS resolution (rDNS) is the querying of the Domain Name System (DNS) to determine the domain name associate...
How to using NGINX Multiple ssl certificates on one ip
I experienced setup and configure nginx multiple domain on one VPS. In this tutorial, How to using NGINX Multiple ssl certificates on one i...
Run bash script on boot time on centos
How to Auto Execute Commands/Scripts During Reboot or Startup on centos . Many method to execute a command or run scripts during startup. ...