I would like to prevent yum from updating the kernel version on my centos system. How do I prevent yum from updating the kernel under centos or rhel operating system. There are two ways to… read more »
I want to install glances monitor tool on my centos or RHEL system to monitor CPU usage, Memory usage, network state，etc. How Do I install Glances Monitor tools under centos or RHEL operating system? How… read more »
You may be need to install php-tidy module while using php on LAMP Env. How Do I install php-tidy module on Centos or RHEL operating system while setup Apache web server. How to install php-tidy?… read more »
How Do I check the detailed history information of yum command on your centos or rhel system? How to get the history of yum command under centos operating system. You need to use “yum history”… read more »
How Do I change the openssh port number from 22 to 2000 on my centos or rhel system? you will see that how to change the port of openssh under centos or rhel operating system… read more »
I would like to install JAVA SDK package on my centos or rhel system. How DO I Install JAVA SDK enviroment under centos or rhel operating system? How to install java sdk package? this post… read more »
I would like to setup lighttpd web server on my centos or rhel system. How Do I setup lighttpd web service under centos or RHEL operating system. How to install/configure lighttpd server. you’ll see that… read more »
I would like to install GCC compiler and development tools on my centos 7 or rhel 7 system. How DO I install gcc compiler and development tools under centos 7 or rhel linux operating system?… read more »
I would like to setup LAMP server enviroment on my latest centos 7 or RHEL 7 system. HOw Do I install LAMP tools under centos 7 or rhel 7 operating system? How to install apache/php/Mariadb… read more »
I would like to add a new storage disk on my CentOS 7 linux system . How Do I format newly added hard disk to XFS or EXT4/3 file system under CentOS7/6.5 or RHEL 7/6.5?… read more »
I would like to increase swap size on my centos or rhel system. How Do I create a SWAP file to increase swap space under linux operating system? How to add a swap file on… read more »
I would like to check sound card’s detailed information on my linux system. How do I get the details of sound card under CentOs 7/6.5 or RHEL 7/6.5 system? How to get souce card manufacture… read more »
This post will guide you how to clear your DNS cache in the different Windows system (Windows 10, windows 8, Windows 7,Windows XP, windows 2000, or Vista). How to flush your DNS cache in the… read more »
This post will guide you how to install snapd on fedora Linux system using dnf command. Install snapd on Fedora Linux If you want to install snapd on your fedora system, you just need to… read more »
This post will guide you how to change hostname on CentOS Linux 6 system. You can use the dnsdomainname command to display or set the current system’s DNS domain name, using the HOSTNAME command to… read more »
