How to enable RAC mode of a previously installed ORACLE_HOME
You installed Oracle, then you added your machine into a cluster and now you want your Oracle home to be able to create RAC databases.
Continue readingYou installed Oracle, then you added your machine into a cluster and now you want your Oracle home to be able to create RAC databases.
Continue readingvalet install with composer Run the valet install command. This will configure and install Valet and DnsMasq, and register Valet’s daemon to
Continue readingSymthoms When you use curl, wget, yum timeout but the internet connection works well when you use a web browser
Continue readingAutomating certificates renewal using snapd-cerbot instead of the old cerbot-auto which is getting deprecated. First Step Installing snapd on OEL7
Continue readingThis comes from https://centos.pkgs.org/7/centos-x86_64/libXScrnSaver-1.2.2-6.1.el7.x86_64.rpm.html If you have problems using Jetbrains MD files this will do it
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