CentOS 8 disable Activate the web console message
When login to CentOS 8 using SSH, you get a message asking you to enable web console. Activate the web console with:…
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Oracle VM VirtualBox
VirtualBox Ubuntu Shared Folder VirtualBox allow you to create Virtual Machines. This is useful for testing. Here is some useful CLI commands…
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Machine Learning Machine Learning Crash Course – FREE from Google. Server Admin Learn Cacti for system monitoringPractical Nginx The Zero to Hero…
Nginx Location Directive
Nginx Location Directive is used to route request to correct files. Match Exact match is used to match an exact URL. server…
nextcloud
NextCloud is a private file storage, share, and sync platform like DropBox. It is a fork of OwnCloud. Both software is OpenSource.…
Install NextCloud Desktop client on Ubuntu
To install NextCloud desktop client on Ubuntu, add PPA sudo add-apt-repository ppa:nextcloud-devs/client sudo apt-get update Now run sudo apt install nextcloud-client After…
dnf – Package manager for CentOS/RHEL 8
dnf is package manager for RHEL/CentOS 8. This is improved version of yum. To search for a package, use dnf search PACKAGE_NAME…
Install CentOS 8 from Net boot ISO
CentOS 8 provide 2 type of ISO. One that ends with boot.iso, this is 534 MB. This only include essential files to…
CentOS 8
CentOS 8 is a short-lived Linux distribution based on Red Hat Enterprise Linux (RHEL). Due to a change in policy, CentOS 8…
Apache run web site as user with mod_ruid2
mod ruid2 allow you to run web site as differnt user from the one web server is running. This is helpfull when…
Run Apache from command line
To start Apache from command line with out using a systemd service file or init script, run /usr/sbin/httpd -DFOREGROUND To stop Apache,…
ulimit
ulimit command allow you to view or set user limits. boby@sok-01:~$ ulimit -a core file size (blocks, -c) 0 data seg size…