Useful tips for everyday
Can we create extension method for interface? You can use extension methods to extend a class or interface, but not to override them. An extension…
What is a category grid? “Teams” is a plugin that allow you to create rows and columns in a responsive grid layout. The typical use…
Can other people see my Game Center username? Your Game Center nickname, avatar, and scores are visible to all Game Center users. You can also…
Why are the photos on my gallery not showing? If your photos are visible in My Files but are not in the Gallery app, these…
What is the probability that the second ball drawn is white? The first ball can be white or non-white(red or blue). case 1:The first ball…
How do I insert a NOT NULL column in a table? There are two ways to add the NOT NULL Columns to the table :…
What do you need to know about linear discriminant analysis? LDA assumes that the predictors are normally distributed i.e. they come from gaussian distribution. Various…
Are we losing touch with touch? Losing touch with nature It is not only the inter-human touch that appears to be in decline. As humanity…
How to send notifications in WordPress notification plugin? Available updates – sent as often as you set them, ie. every week Post drafted (saved as…
What is git revert for? The git revert command is used for undoing changes to a repository’s commit history. A revert operation will take the…