Useful tips for everyday
What is the pgRouting extension of PostGIS database? pgRouting is an extension of PostGIS and PostgreSQL geospatial database. It adds routing and other network analysis…
What is a comfortable font size? Size. Choose a font that’s at least 16 pixels, or 12 points. If many of your users are older…
How do you clean a soldering iron without a sponge? Use dampened steel wool to get rid of surface stains or rust. If you do…
How do I install LAMP stack on Raspberry Pi? Install software on your Raspberry Pi. Install and configure Apache, PHP, and MySQL to create a…
How do I fix a problem in Outlook search? In Windows 10: Select the Start button, select Settings > Update & Security, and then select…
Why has the background gone black? The black desktop background can also be caused by a corrupt TranscodedWallpaper. If this file is corrupt, Windows will…
What are the elements of good security? An effective security system comprises of four elements: Protection, Detection, Verification & Reaction. ‘Protection’ is the physical barrier,…
Where should you connect the negative lead from the charger? Connect the positive lead from the car battery charger to the positive terminal on your…
How do I change the default OS in grub BootLoader? You need to edit the /etc/default/grub file to set Windows as your default OS. You…
How do I turn off login on my Mac? Disable Automatic Login on macOS Open System Preferences. Click Users & Groups. There is an option…