Useful tips for everyday
Can you lock the zoom on Google Sheets? This is displayed on a tv using an Asus Chromebit. Every time someone logs into the sheet…
What does the function fread do in R? Its fread() function is meant to import data from regular delimited files directly into R, without any…
How to return affected row count in PostgreSQL? Depending on what you might want to achieve, the special boolean variable “FOUND” could serve; UPDATE, INSERT,…
How do I make the background of a picture full size? We can do this purely through CSS thanks to the background-size property now in…
Why is my MacBook Pro battery draining during sleep? One possible reason for your MacBook battery draining while it sleeps is processes running in the…
Why does Wi-Fi not work with Bluetooth? Running your laptop or desktop’s WiFi and Bluetooth at the same time can cause the WiFi to degrade…
How does Selenium handle regex? We can use regex in locators in Selenium webdriver. This can be achieved while we identify elements with the help…
How do I stop Mac mail from grouping? OS X: In Apple Mail, visit the “View” menu and uncheck “Organize by Conversation”. This is a…
How do you read a bit manipulation? Bit manipulation is the act of algorithmically manipulating bits or other pieces of data shorter than a word.…
How much data does a 32GB SD card hold? A 32GB memory card can hold a maximum of 2,228 RAW photos with 4 megapixels. If…