Useful tips for everyday
Why is my Mac Book Pro not charging? You can find out if this cable is causing your charging issue by trying another USB-C cable.…
Why is my logout not working on my WordPress site? Two sites are on CloudFlare, rest are not. After logout, the user goes to the…
What is a passphrase for ssh? A passphrase is similar to a password. However, a password generally refers to something used to authenticate or log…
How is PMK derived? After the PSK or 802.1X authentication, a shared secret key is generated, called the Pairwise Master Key (PMK). In PSK authentication,…
What size should H1 be? h1 = 2em/32px. Is H1 mandatory? “You can use H1 tags as often as you want on a page. There’s…
How do I copy part of an array in JavaScript? Array.prototype.slice() The slice() method returns a shallow copy of a portion of an array into…
How does backend interact with database? The back end interacts with the user through a response request cycle between the browser and the server. These…
How do I retrieve Bookmarks after uninstalling? Hi, you can try this: Open bookmarks > Show All Bookmarks > Import and Backup > Restore, and…
Is a DC/DC converter a power supply? A DC-to-DC converter is an electronic circuit or electromechanical device that converts a source of direct current (DC)…
How do you properly test a code? Here we go. Test One Thing at a Time in Isolation. Follow the AAA Rule: Arrange, Act, Assert.…