Why are catching any general exceptions bad? They are just to suppress run time errors which may cause some more serious and worse errors later. try { } catch …
The crontab is a job executor that can be set to run at a given specified interval. The command crontab -l will list the current job lists one item …
I have always wanted a mechanical keyboard and today I finally got it from Maplin at the price of 84.99 GBP (it was cheaper at Amazon for the price …
In last post, QuickhostUK is kind to upgrade my VPS for free. I noticed from this morning that the SSH connection to the server keeps disconnecting for no reason. …
My sons were messing around the keyboard and somehow the screen was upside down! My son(s) accidentally pressed these three keys Ctrl, Alt, and Down so the screen was …
QR code is very convenient and you can scan such QR images using apps on smart phones. The quickest way to generate QR code base on a given text …
