Useful tips for everyday
What does the s mean in the sed command? Here the “s” specifies the substitution operation. The “/” are delimiters. The “unix” is the search…
Which MacBook Air model offers 128gb storage with i5 processor? Apple MacBook Air (13-inch, 8GB RAM, 128GB Storage, 1.8GHz Intel Core i5) – Silver Model…
How do I set my Safari Homepage? Change your homepage in Safari on Mac In the Safari app on your Mac, choose Safari > Preferences,…
How do comparators work circuits? The comparator circuit work by simply taking two analog input signals, comparing them and then produce the logical output high…
How do you remove cloud from Landsat images? As a first approach you can identify clouds, e.g. the Landsat TM/ETM+ Automatic Cloud Cover Assessment (ACCA).…
What happens if you cant access WordPress admin? If you can’t access WordPress admin of your site, it spells a world of trouble. You won’t…
How do I change my default media upload location? How to Change Default Media Uploads Folder in WordPress? Save Media File Under Month and Year.…
Why does my app size on device differ than the APK or play? This is not to do with Google Play enabled copy protection (as…
How do I put Windows 8 on a new computer with USB? How to Install Windows 8 or 8.1 From a USB Device Create an…
How do you choose anti-aliasing? More commonly, you can set it up to 2x, 4x, or 8x sampling. The higher the value, the better your…