Useful tips for everyday
Are fonts bitmap or vector? Fonts, specifically, often need to be resized. That’s why the vast majority of modern computer fonts are created and stored…
How do I connect to a MariaDB cluster? To start MariaDB cluster: Check ports 4444 and 4567. These ports must be free and open for…
When should I use widgets? When you first start a blog, setting up your widgets is an important step. Widgets are easy to use and…
How to restore or permanently remove recently deleted users? Sign in to the Azure portal using a Global administrator account for the organization. Select Azure…
Is it okay to loop power cables? For looping the power cables, it’s not recommended, and can be dangerous if you roll many hundreds metres…
How do I force restart Apache? Debian/Ubuntu Linux Specific Commands to Start/Stop/Restart Apache Restart Apache 2 web server, enter: # /etc/init.d/apache2 restart. $ sudo /etc/init.d/apache2…
Should I use DMZ host? A true DMZ is basically a section of your network that is exposed to the internet but do not connect…
How can I find broken symlinks? How To Find Broken Symbolic Links -L instructs find to try to follow symbolic links and display the file…
How do I connect my old computer to my new TV? Another way to connect an older desktop computer to the HDMI input of a…
What are the certifications in Salesforce? Guide to passing all Salesforce certifications Step 1: Certified Salesforce Administrator (ADM 201) Step 2: Certified Salesforce Developer (DEV…