Useful tips for everyday
How does field separator work in AWK 4.5? 4.5 Specifying How Fields Are Separated The field separator, which is either a single character or a…
How do you work out price per kg? The formula on paper is easy: 1000g * A (price of the product) / B (weight of…
Why does my wallpaper keep freezing? If you experience system crashes, system freezes, blue screens or other programs crashing while Wallpaper Engine is running, one…
How do you use albedo maps? Creating Albedo Maps in Photoshop or other Photo-Editing Software would consist of the following basic steps: Make an inverted…
How do I find old recipients in Mac Mail? View Previous Recipients To view the list of your previous recipients, open Mail, then choose Window…
How to enable customer community user using APEX? In my particular use case, I was trying to create a Portal User as soon as they…
What does PCI compliance apply to? The PCI DSS applies to all entities that store, process, and/or transmit cardholder data. It covers technical and operational…
What is the difference between full wave rectifier and voltage doubler? The advantage of a full-wave voltage doubler over an half-wave voltage doubler is that…
How do I use twitter shortcuts? Actions N to compose a new tweet. Ctrl + Enter to send a tweet. Escape to exit the compose…
Why does my mouse jump when I scroll? Devices section in Windows 10 settings Navigate to the Touchpad tab and check for the Scroll and…