Useful tips for everyday
When does a PWM signal go high what happens? The output signal goes high when the modulating sine wave goes higher than the peak of…
How do you run curls in parallel? Run parallel requests using the xargs command $ echo ‘Africa Asia Europe America’ | xargs mkdir. $ curl…
How much does it cost for Lego to make a new mold? A LEGO plastic injection mold can cost up to $200,000 each. What is…
How do you match up rows in Excel? To sort rows to match another column, here is a formula can help you. Select a blank…
Is there a way to cheat at bingo? Work with the Caller Another way to cheat at housie involves forming an alliance with the caller.…
What is the outgoing mail server for Zoho? smtp.zoho.com In case of Zoho Mail, you need to connect to smtp.zoho.com in SSL or TLS ports…
Does Xoom work on 4G? Verizon rolled out the Xoom tablet–one of the first major rivals to Apple’s iPad–this week and is now selling it…
What does non normal distribution mean? A non-normal return distribution (one that is asymmetric, not symmetrical) is a distribution of market performance data that doesn’t…
Can you fly a drone inside your house? The answer is yes, absolutely you can—if your drone was made to fly indoors. Alternately, just look…
Do you have to display prices including VAT? Consumers usually have to pay VAT and can’t generally recover it. If customers are consumers, all prices…