Useful tips for everyday
Why does my email disappear after I read it in Gmail? Emails might skip your inbox if they were accidentally archived, deleted, or marked as…
How do you make elements draggable? Making an object draggable is simple. Set the draggable=true attribute on the element you want to make moveable. Just…
Does atmega need crystal? You want to run at a higher clock speed than available with the internal oscillator. For the Atmega16 chip you mentioned,…
Does MacroDroid require root? Plus, it requires you to root your Android device. Even some tech geeks here at MakeUseOf abandoned the app because it…
How to add a field in the field calculator? Click Field Calculator . In the Field Calculator, enter the following expression in the text field…
How do you install Pigpiod? Download & Install Download and install latest version. wget https://github.com/joan2937/pigpio/archive/master.zip. To check the library. These tests make extensive use of…
Why passwords in database are stored in encrypted format? Storing plain text passwords in the database is a sin. Encryption functions provide one-one mapping between…
What does it mean for a system to have bugs in it? A software bug is an error, flaw or fault in a computer program…
How does Facebook use CDN? For an example, FaceBook, NetFlix and YouTube uses content delivery networks to serve the billions of users who requests data…
Is it safe to share authentication across subdomains? If your applications share branding across subdomains, this could pose a security risk. It might be reasonable…