Useful tips for everyday
How do you search for keywords on a page source? In the page source window, you are looking for specific tags that are in the…
Is wax better than sealant? On average a sealant will provide better durability than a comparable wax product. With much higher resistance to heat, UV,…
How do I validate a lookup field in Salesforce? Using validation rules on lookup fields in salesforce allows us to put limitations on what is…
What are the buckets for database performance tuning? When it comes to database performance tuning, separating potential issues into buckets means organizing everything based on…
What game engine does Angry Birds use? Box2D Angry Birds (video game) Angry Birds Classic Engine SDL, Box2D Platform(s) show Platforms Release show December 11,…
What is sign test in non parametric? What is the Sign Test? The sign test compares the sizes of two groups. It is a non-parametric…
What is ULPI in USB? ULPI is a standards based interface designed to provide a high capacity point-to-point connection between an SoC or ASIC to…
What does the alt attribute of an image do? Purpose. The ALT text adds a text description to an image on a Web page, and…
Should you tag yourself on Instagram? CAN I TAG MYSELF OR SOMEONE ELSE IN OTHER PEOPLE’S PHOTOS? No. Only the person who uploaded the photo…
How do I downgrade back to Catalina from Big Sur? Hold down Command + R until the Apple logo appears. When the options appear on…