Useful tips for everyday
What is an operational support? Operational Support means a change in systems, contractors, or equipment that would not significantly alter the processes or functionality to…
How do I fix the lag on my imac? When your Mac is getting slow, follow these troubleshooting steps to find what’s wrong and hopefully…
How do I get rid of unnecessary file sharing? Turn Off File Sharing From Start, click Control Panel then click Network and Sharing Center. On…
How do you calculate DC analysis? DC analysis of a common-emitter amplifier circuit begins with determining the dc bias values and then removing coupling and…
What are the benefits of initializing variables? What are the benefits of initializing variables in JavaScript? Avoid resulting in “undefined” Explicitly show what the variable…
How ACL can be used in Linux? ACL allows you to give permissions for any user or group to any disc resource. Use of ACL…
How to create files with some content with shell script? I need to create files say /home/a.config, /var/spool/b.config, /etc/c.config Files above have some contents (multi…
Where will you go to create a new Chatter group? Click the Groups tab. If you don’t see the Groups tab, open the App Launcher,…
How do you find Z parameters in two-port networks? Z-parameters are also known as “open-circuit impedance parameters”, as they are calculated under open-circuit conditions. That…
What was the point of Clippy? Clippy was ostensibly designed to make writing easier. If you started a document with “Dear So-and-so,” Clippy figured out…