Useful tips for everyday
What polygons that intersect itself? Star polygon: a polygon which self-intersects in a regular way. How do you find the point of self intersection? A…
Should I save to the cloud? Ease of file sharing When files are digital, the processing of documents is much more agile, since you can…
Can you have 2 Users on Samsung tablet? Android includes multiuser features for tablets, so if you have a tablet, you can set it up…
How do I fix my android no space left? Open the Settings app, tap Storage (it should be in the System tab or section). You’ll…
How do I see partition list in Linux? 9 Tools to Monitor Linux Disk Partitions and Usage in Linux fdisk (fixed disk) Command. sfdisk (scriptable…
How is sound attenuation calculated? The dimensions of are nepers/length, where a neper is a dimensionless quantity. The term e is the exponential (or Napier’s…
What is Max keep alive requests? To disable, just use “KeepAlive Off”. It sets the maximum number of requests for every Keep-Alive connection. A value…
How do I run multiple grep commands? How do I grep for multiple patterns? Use single quotes in the pattern: grep ‘pattern*’ file1 file2. Next…
When should you use a static method rather than an instance method? Instance method are methods which require an object of its class to be…
What is the purpose of Memento? Reminiscent of a past experience, these mementos may serve to keep alive the memory of someone we may have…