Useful tips for everyday
Can you Transpose columns and rows in Google Spreadsheet? In Google Sheets, there are two easy ways to transpose data (i.e., switch rows and columns):…
What is the most reliable web domain? When deciding on a domain extension, you should almost always choose .com — if it’s available. The .com…
How do I read encrypted emails from Outlook Web Access? On the top-right, click on S/MIME. Click the link for ‘Download the S/MIME control. On…
How to export images in multiple resolutions simultaneously? In a good way! The equivalent here is File > Export > Export for Screens… This gives…
How do I enable Port 8080 on Linux? Methods to open port 8080 in Debian Using iptables. From our experience in managing servers, we see…
How to add an LCD touchscreen to your Raspberry Pi? Normally, when trying to interface a touchscreen LCD display with the Raspberry Pi, you need…
How do I create a student database? How to create a student database using Gravity Forms and Posts Table Pro Use Gravity Forms to create…
What to do if you buy a stolen iPhone? The police may be able to track down and return it to its original owner. It’s…
Can you use aggregate functions in WHERE clause? An aggregate function can be used in a WHERE clause only if that clause is part of…
At what voltage does the charge controller start to charge the battery? Charge controls take the output of the panels and feed current to the…