Useful tips for everyday
Why singleton anti pattern? Following are the resons why Singleton is considered as an anti-pattern: Singletons are basically used as global variables. Use of Singletons…
What can technical support do? What is a Technical Support? Technical Support is a position hired by a company to oversee and maintain their computer…
How do I watch tty? You can use function keys Ctrl+Alt with function keys F3 to F6 and have four TTY sessions open if you…
How do I export iTerm preferences? To back up your iTerm2 preferences: Go to Preferences > General. Enable Load preferences from a custom folder or…
How do I turn off WordPress comments? To do that, go to Settings » Discussion from the left sidebar of your WordPress admin panel. On…
Why are only half of my LED lights lighting up? If half a strand is working and the other half is not, you probably have…
Why is my Google spreadsheet greyed out? When using Google Drive, if a folder or shared folder grayed out, which means that the user has…
How is impact sound measured? Impact sound transmission is typically measured in-situ with a tapping machine which uses steel-faced hammers to strike a test surface…
How to set active tab in jQuery UI Stack Overflow? 1 i use this method but it show error that tab is not a funcation–…
How does data work on dual-SIM phone? Dual SIM Dual Active smartphones have both their SIM cards permanently active and, when you are having a…