Useful tips for everyday
What is an AUR package? The Arch User Repository (AUR) is a community-driven repository for Arch users. It contains package descriptions (PKGBUILDs) that allow you…
How do you create a trigger on a INSERT UPDATE DELETE of a table? The CREATE TRIGGER statement allows you to create a new trigger…
How to calculate the covariance between two random variables? For example, the covariance between two random variables X and Y can be calculated using the…
What is simulation in 3D printing? Introduction. Simulating the fabrication process is slowly becoming part of the 3D Printing workflow. 3D printing simulations help to…
How do you automatically tweet when you publish a new post on WordPress? You can simply click the check-boxes for post types you want to…
How do I create a blob image? Once your blob is on the canvas, simply import your image into a layer that overlaps the blob.…
What is a server router? This routing process directs information among Border Gateway Protocol (BGP) routers. These servers are placed at Network access points (NAPs),…
How do you calculate when a particle is slowing down? If 0″>a(t)=p′′(t)>0, the particle is speeding up. If a(t)=p′′(t)<0, the particle is slowing down. If…
Why is my camera frame rate so low? When one component in the chain causes a bottleneck — for example, your CPU tells your GPU…
How is an insertion of a node into an AVL tree carried out? How is an insertion of a node into an AVL tree carried…