Useful tips for everyday
How do you modulate a laser diode? Modulating the output power of a laser diode can happen in two ways: by changing the signal input/driving…
Does cups work with AirPrint? In the ideal setup, avahi-daemon will detect the printer’s Bonjour broadcasts, and you can use cups to seamlessly add the…
What is system clock and CPU clock? Clock speed is also referred to as clock rate, PC frequency and CPU frequency. This is measured in…
How do I sort orders on Shopify? From your Shopify admin, go to Orders. To change how your orders are sorted, click Sort. Select a…
How do you create a directory if not exists in Shell? If it does not exits, then create the directory. dir=/home/dir_name if [ ! –…
Do you put a space after an em dash? Do not put a space before or after the dash. Some word-processing programs have a mark…
How do you remove link from message search on iPhone? Open Messages, tap the conversation, and then do the following. Tap and hold the photo,…
What is the product of pairs of factors? To simplify, we can say, a factor pair is a set of two numbers we multiply to…
How do I find referral traffic in Google Analytics? Sign in to your Google Analytics account and select the website for which you’d like to…
How do I give a program a resource priority? Start Task Manager (Right Click on the Start Bar and select Task Manager) Click on the…