Useful tips for everyday
What is a sprite kit? SpriteKit is a general-purpose framework for drawing shapes, particles, text, images, and video in two dimensions. It leverages Metal to…
What is stateful and stateless? Stateful services keep track of sessions or transactions and react differently to the same inputs based on that history. Stateless…
Do nouns belong to declensions? A noun is a person, place or thing. Nouns are divided into groups called declensions. Nouns that end in ‘-a’…
What is a two-way sync folder? The Two-Way Sync feature allows you to synchronize data between the source and destination computers. Two-way sync ensures that…
How do I show the path bar in Illustrator? To hide or show all panels, including the toolbar and Control panel, press Tab. To hide…
Should an if statement always have an else? No. If you don’t need to run any code on the else side, you don’t need an…
What can a programmer do to reduce bugs in code? Here are our 10 best practices you can use to avoid pesky bugs when developing…
What is the difference between PuTTY and KiTTY? KiTTY. The KiTTY application is a fork of PuTTY, as such, it is coded on the same…
How do I give permission to a folder for another user in Linux? chmod a=r foldername to give only read permission for everyone….The command for…
How do you calculate drain current in a MOSFET? MOSFET Circuits Find the values required for W and R in order to establish a drain…