How To Add Swap Space on CentOS 7
Check swap is already set up or not swapon -s If show empty result check swap memory by below command free -h Check hard disk available space to assign to…
How to clear Cache, Buffer, and Swap Space on the Linux Operating System
Now you can throw away that script that allocated memory just to get rid of the cache... To clear page, cache, enter the below command echo 1 > /proc/sys/vm/drop_caches To…
How to install LibreOffice 6.4 on CentOS 7
Login to ssh using putty or terminal and enter the below command sudo wget https://tdfmirror.netfirst.in/libreoffice/stable/6.4.4/rpm/x86_64/LibreOffice_6.4.4_Linux_x86-64_rpm.tar.gz sudo tar -xvf LibreOffice_6.4.4_Linux_x86-64_rpm.tar.gz cd LibreOffice_6.4.4_Linux_x86-64_rpm sudo yum localinstall RPMS/*.rpm If you already have JDK,…