Useful tips for everyday
Why does my Raspberry Pi keep going black? If it isn’t powered by itself it may be the cause of your problems, as the pi…
How do I set XFCE as my default? Ubuntu – Resetting Xfce Panels to default settings Shut down the panel first, xfce4-panel –quit. Kill the…
How do I create a plain text file on Mac? How to convert a document into plain text in TextEdit on a Mac Print Open…
What does SEC error revoked certificate mean in Firefox? sec_error_revoked_certificate means that the certificate has been revoked. Your certificate may be issued by a CA…
What is the home folder on Mac? Your home folder is named with your user name and has folders for your desktop files, downloads, pictures,…
What is a self-dual function? A function is said to be Self dual if and only if its dual is equivalent to the given function,…
How do I know which version of Reporting Services I have? Also, you can check the reporting service edition by going to HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Microsoft SQL Server\MSSQL.…
How do I set the IP address of an interface in Linux? How to Manually Set Your IP in Linux (including ip/netplan) Set Your IP…
How do I stop Gmail from opening in a new window? Here’s how: In the upper-right corner of Gmail, select the Settings gear icon. From…
How to call PHP function on the click of a button? Calling a PHP function using the HTML button: Create an HTML form document which…