Useful tips for everyday
How do you extract cells from a polygon? Extracts the cells of a raster based on a polygon. To extract based on a polygon in…
How do I block a website using a Squid proxy? You have to do some changes in squid.conf and here are the steps: open this…
How do I transfer from wallet to exchange? To initiate a transfer from your Wallet to Blockchain Exchange: Login to your Wallet. Go to the…
How do I completely uninstall wine? When you install wine, it creates a “wine” menu in your applications menu, and this menu is partly user…
Why is it necessary to do both client-side and server side validation? Validation should always be performed server-side – you can never trust client-side validation.…
How do I make my SD card detected? On your android phone, open Settings followed by choosing the Storage option. In storage, find the SD…
Does CP change timestamp? Question. By default, if you cp file from a place to another, the timestamp on the copied file is set to…
What is Chi-square test for independence? The Chi-square test of independence is a statistical hypothesis test used to determine whether two categorical or nominal variables…
Why is a dowel joint stronger than a butt joint? Dowel joints are popular in chairs, cabinets, panels and tabletops. They are also used to…
What wood is used for Yule log? The custom of the Yule Log spread all over Europe and different kinds of wood are used in…