Useful tips for everyday
What is resolv conf file in Linux? The /etc/resolv. conf is resolver configuration file for Linux and UNIX like operating systems. It is used to…
Can you use an antenna without WiFi? If you’re talking about over-the-air TV programmes – no, you don’t need WiFi. You need a TV with…
Is there an app to remind me to get up and move? Do you tend to sit for long periods of time without breaks? Then…
How to add a custom action to ribbon? Use the Location parameter to specify where your change applies. When you add a new ribbon element,…
How do I overwrite a file in PHP? How to overwrite file contents with new content in PHP? ‘w’ -> Open for writing only; place…
How do you print a diamond shape? The program output is also shown below. /* * C Program to Print Diamond Pattern. #include int main()…
Is there a function to shut down Emacs? emacsclient -e ‘ (client-save-kill-emacs)’ The display on which the new frame should be opened can optionally be…
How do you find the inverse of a Laplace transform? A Laplace transform which is a constant multiplied by a function has an inverse of…
Could super capacitors replace batteries? Operators use the supercapacitors to capture energy generated when a bus brakes for one of its many stops, and then…
Is there a limit to how many contacts you can have? Your contacts can be limited to the amount of memory your android phone has.…