PHP CLI increase memory limit

When running a PHP script from command line interface (CLI), a higher memory limit may be required in order for the script to be successfully executed. This can be achieved using the “-d” or “–define” option in the command

Remove spaces from an input field with JavaScript

This is a small snippet to remove the spaces from an input field using JavaScript. It can be useful when you want a value without spaces, or when you want to replace the spaces from the input field with other characters.

Copy from Firefox and paste into Excel

You’ve probably already noticed that if you try to copy a table from Firefox and paste into an Excel spreadsheet, using the classic methods the table formatting is not preserved, and the data from the table is copied into one cell from the Excel spreadsheet.