Useful tips for everyday
Can I replace my iPod battery myself? Fortunately, replacing an MP3 player battery is something that you can do yourself without specialised tools. Do not…
What does Safari passwords are locked mean? Question: Q: why are my safari passwords locked Answer: A: If you are seeing this in Safari/Preferences/Passwords, it…
How do I permanently hide a folder? How to hide files and folders using File Explorer Open File Explorer. Navigate to the file or folder…
Can you add RAM to MacBook Pro 16-inch? The longer answer is nope. The new 16-inch MacBook Pro is not user-upgradable. In fact, we are…
What is the longest word in the dictionary How many letters? 45 letters 1. Pneumonoultramicroscopicsilicovolcanoconiosis (45 letters) Is there a word bigger than Pneumonoultramicroscopicsilicovolcanoconiosis? The…
How do I run a PostgreSQL database locally? Set Up a PostgreSQL Database on Windows Download and install a PostgreSQL server. Add the PostgreSQL bin…
How do I show busy in ICAL? The “Free/Busy” setting is located in the “Calendar share links, view settings, & view history” tab in your…
How do you concatenate two strings to a third in Python? Use the * operator str1=”Hello” print (“String 1:”,str1) str1=str1*3. print(“Concatenated same string:”,str1) How can…
What is a false positive in facial recognition? A “false positive” is when the face recognition system does match a person’s face to an image…
What encryption does SMS use? SMS messages aren’t encrypted, meaning the contents of each text message are viewable to mobile carriers and governments, and can…