Useful tips for everyday
Is MD5 symmetric or asymmetric? md5 isn’t really symmetric or asymmetric encryption because it isn’t reversible either symmetrically or asymmetrically. It’s a Message Digest (secure…
How do I reset my iPhone GPS? If the GPS problem persists, try resetting Location & Privacy settings on your iPhone. Go to Settings »…
Why are personal experiences important? One of the greatest feelings in life is that of respect. With it, your life can feel more important and…
How to restore a database from a SQL dump? Wasn’t even too familiar with gtar, but it is another compression format. Solution: Extract the backup…
What does name is not defined mean in Python? A NameError means that you’ve tried to use a variable that does not yet exist. In…
Can you use FreeCAD on Mac? FreeCAD is an open source CAD tool that works on Mac as well as Windows and Linux. It reads…
What are two purposes for a fence or boundary? The Reasons for a Fence SAFETY. One of the most popular reasons for a fence is…
Can an MP4 have an alpha channel? MP4 not supported alpha channel, so if you need alpha you must use something like apple ProRez, or…
How do I import Pictures into library? Import Images: 1) Launch Photos while holding down the option key. 2) Select the Photos library that you…
What is DCT in JPEG? The key to the JPEG baseline compression process is a mathematical transformation known as the Discrete Cosine Transform (DCT). The…