Useful tips for everyday
What is covered under MOT? A general inspection of the body, chassis, engine mountings, seats, bonnet, boot and doors will be carried out as part…
How do I always get sudo access? Two things you can do are: 1) Run sudo -s to stay root when you plan on entering…
Why is my wireless mouse acting weird? Once the mouse is acting erratically, possible reason could be due to the mouse is not clean, the…
How to calculate weights in step by step AdaBoost? Here, we’ll define a new variable alpha. It stores logarithm (1 – epsilon)/epsilon to the base…
Does not updating apps cause problems? Force Stop Google Play Store; Clear Cache & Data Force stopping Google Play Store and clearing its cache and…
How do I get Safari to automatically open multiple tabs? Automatically open pages in tabs In the Safari app on your Mac, choose Safari >…
How do I change the middle button to a pan in AutoCAD? In the Windows control panel, double-click the Mouse icon to open the Mouse…
How is salting done in hashing? Recap. A cryptographic salt is made up of random bits added to each password instance before its hashing. Salts…
How do I change wildcards in Excel? Replacing a wildcard character Press Ctrl + H to open the Find and Replace window. Press Replace. If…
How do I fix my LAN connection on my Mac? Troubleshoot an Ethernet device on Mac Check the Ethernet cable to make sure it’s not…