Useful tips for everyday
Can you add sum with or without rollup? (I cant change the group by clause cause others need it also , I just want to…
How do you add meta tags on Facebook? This feature is enabled by default. Log in to your WordPress website. When you’re logged in, you…
How do I reset my watchdog timer? LED2 will stay on for several seconds until the watchdog timer runs down from 10 seconds and it…
How do you split a continuous string? Python String | split() Syntax : str.split(separator, maxsplit) Parameters : separator : This is a delimiter. maxsplit :…
What do pointy brackets mean in math? The angled brackets represent an inner product. The best known one is the scalar product or the dot…
Is BigInteger faster? BigInteger is by far the slowest. Add: BigInt is fastest due to its mutability. Apint is by far the slowest, since it…
Is SSH enabled by default Raspbian? On Raspberry Pi OS, ssh is disabled by default, so you’ll have to find a way to enable ssh…
What process scheduler does Linux use? Completely Fair Scheduling Linux uses a Completely Fair Scheduling (CFS) algorithm, which is an implementation of weighted fair queueing…
Can you set rules in iOS mail? You’ll be able to move messages there from within Mail, in the iOS Mail app, and on iCloud.com.…
How do you find the URL of a text? To extract the URL from the hyperlinked text: Right click on the hyperlinked text. From the…