Useful tips for everyday
How do I save a cropped image in Photoshop? Crop a photo From the toolbar, select the Crop Tool . Draw a new cropping area…
Why are my buttons not working on Xbox? A hard reset (press and hold the power button for 5 seconds) usually fixes it. I think…
What is an equilateral triangular pyramid? A triangle-based pyramid has four triangular sides. The base can be any shape or size of triangle but usually…
Is Pokemon a cartoon or an anime? Pokémon (Japanese: ポケモン, Hepburn: Pokémon), abbreviated from the Japanese title of Pocket Monsters (ポケットモンスター, Poketto Monsutā) and currently…
How does network route work? When a packet has reached a router, the source and destination address of the packet are used in conjunction with…
What is the 95 rule in statistics? In statistics, the empirical rule states that 99.7% of data occurs within three standard deviations of the mean…
Which class is designed to be a listener which waits for clients to connect before doing anything? The ServerSocket class is designed to be a…
How do I save selected features in ArcGIS? Exporting selected features with the Export Data command In ArcMap, select features using any selection method. Right-click…
How do you get epoch time in milliseconds? Convert from human-readable date to epoch long epoch = new java.text.SimpleDateFormat(“MM/dd/yyyy HH:mm:ss”).parse(“01/01/1970 01:00:00″).getTime() / 1000; Timestamp in…
How do I clear memory on Suse Linux? How to Clear Cache in Linux? Clear PageCache only. # sync; echo 1 > /proc/sys/vm/drop_caches. Clear dentries…