Useful tips for everyday
What is vehicle load factor? Load Factor: The load factor is the ratio of the average load to total vehicle freight capacity (vans, lorries, train…
How do you write the contents of a file to another file? Method 2: Using File methods Creating/opening an output file in writing mode. Opening…
Why do textures need to be a power of 2? Why are textures always square powers of two? Textures are not always square nor are…
How do you solder wires to board? What you’ll need: Step 1: Insert the LED leads into the holes of the circuit board, flip it…
Can you game with 2 graphics cards? Yes, this can technically work—both cards will give you graphical output. However, different cards cannot be linked together…
Can you use a MagSafe 2 on old MacBook pro? There is not a MagSafe 2-to-MagSafe adapter, so it is not possible to use a…
How do you collate feedback? Seven steps on how to analyze customer feedback Collate your data. Determine how to categorize the feedback. Get a quick…
How do I change WPA supplicant conf on Raspberry Pi? You can do this using the raspi-config application: select the ‘Localisation Options’ menu, then ‘Change…
What is the difference between AC and DC voltages? Direct current (DC) is the flow of electric charge in only one direction. It is the…
How do I stop my drive from going to sleep? For Windows 7/Vista only: Click on the Windows (Start) menu. Select Control Panel. Select Power…