Useful tips for everyday
What happens if you get a hacked htaccess file? Going deep into this, the hacker after hacking your website makes changes to the .htaccess file.…
Can I add an external SSD to my iMac? Yes, you can boot from an external SSD on a PC or Mac computer. Depending on…
How can I rotate a video in video editor? Drag the video from the project library into the timeline at the bottom. This should give…
What is presence in information technology? Presence technology is a type of application that makes it possible to locate and identify a computing device wherever…
What is the meaning of step response? In electronic engineering and control theory, step response is the time behaviour of the outputs of a general…
How to display categories separately in category page? In order to select any of the above mentioned display types you will need to go to…
Is X forwarding secure? X11-Forwarding is an secure shell feature, which allows to forward/tunnel X11 connections through an existing SSH shell session. This is used…
How does RGB determine brightness? You can calculate subjective brightness of an RGB value by weighting the three channels according to their perceived brightness, e.g.…
How do I know if my p-chart is out of control? Red points indicate subgroups that fail at least one of the tests for special…
How to solve ransom note problem in HackerRank? I just solved the Hash Tables: Ransom Note problem on Hackerrank using both Java-8 and Java-7. Given…