CentOS 7 Installation Steps with Screenshots
After the release of Red Hat Enterprise Linux 7 (RHEL 7) , CentOS community has released its latest Operating System named as CentOS 7. Some […]
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How To
Disable reboot using Ctrl-Alt-Del Keys in RHEL / CentOS
In Linux, It’s a security concern for organization to allow anyone to reboot the server using Ctrl-Alt-Del keys. It is always recommended in production boxes
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Postfix – Enable logging of email’s subject in maillog
By default postfix only capture ‘From’ and ‘To’ details in the log file (/var/log/maillog). There are some scenarios where we want that email’s subject should
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How to Check Hard Drive for Bad Sectors or Blocks in Linux
Badblocks is the command-line utility in Linux like operating systems which can scan or test the hard disk and external drive for bad sectors. Bad
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Xen hypervisor: Assign Virtual Disk to a Virtual Machine
Dealing with our daily admin tasks we face lot of requests where we need to assign virtual disks or additional disks to Virtual Machines running
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How to Install PuTTY (SSH Client) on Ubuntu Linux
In this post, we will explain you how to install Putty (SSH Client) on Ubuntu Linux. In the world of Linux, secure remote connections are
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How To Install FileZilla On Ubuntu 22.04
In this post, we will cover how to install FileZilla on Ubuntu 22.04 (Jammy Jellyfish) and will also learn how to use filezilla to transfer
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How to Generate sos report on RHEL 8 | RHEL 9
In this post, we will cover how to generate sos report on RHEL 8 and RHEL 9 system. Sos report is a command line tool
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How to Install Skype on Ubuntu 20.04 / 21.04 / Linux Mint 20.1
Skype is a chat client that allows users to communicate with each other through plain chatting and voice or video chat. Millions of users and
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How to Install Google Chrome on Ubuntu 22.04
In this post, we will show you how to install Google Chrome on Ubuntu 22.04 from the command line and graphically. Ubuntu 22.04, the latest
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