This configuration snippet will install custom self signed certificate for Apache Web server on Ubuntu.
MySQL snippet to select data between first day of the current month and current date.
Swift iOS snippet to show screen for specified seconds and then move to another screen.
URL Query String was a difficult and time consuming thing before the introduction of URLSearchParams() API, which is supported on all major browsers i.e. Firefox 44+, Opera 36+, Edge 17+, Safari 10.3+ and Chrome 49+. As usual Internet Explorer or Edge still lags behind.