Useful tips for everyday
Is PHPMailer secure? PHPMailer doesn’t create/use any SQL itself, nor does it have anything to do with javascript, so it’s secure on those fronts. It…
How do you pause a video on Keynote? Keynote offers several ways to pause a presentation: To pause a presentation and display the current slide,…
How are camera angles used in horror movies? This type of shot is used to make the subject or object below seem vulnerable, powerless, or…
Which welding method is known as high frequency resistance soldering? HIGH-FREQUENCY RESISTANCE WEL-DING (HFRW) is a resistance welding process that uses high-frequency currents to concentrate…
Is case mandatory in switch statement? the default case in switch statement is not necessary,but it is useful when no case in switch is satisified…
How do I stop pop-ups on Office 365? Turn alerts on or off Select File > Options > Mail. Under Message arrival, select or clear…
Does PI hole work with Ethernet? I setup PiHole when I was only using Ethernet on my Pi. This worked and PiHole was accessible by…
Can you port forward a router that is behind another router? On the second router, you must do port forwarding. The ports you open are…
How can class cohesion be improved? High cohesion Cohesion is increased if: The functionalities embedded in a class, accessed through its methods, have much in…
What is the formula for percentage impedance of a transformer? Isc = Irated × 100/Z% The value of percentage impedance is the same for both…