My Computer tips, PHP7 Tips & Tutorials

My Computer Tips was launched in 2015 and provides information for common tasks in various Linux distributions and other computer related subjects.

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Amazon Associates (1)

C++ (4)

Caja File Manager (2)

Cinnamon Desktop (1)

Computer Ramblings (17)

CPanel (1)

CSS (7)

Cups (Common UNIX Printing System) (3)

Libre Office Draw (2)

MariaDB Database (10)

MySQL Database (2)

PC Components & Maintenance (8)

PHP7 (12)

Python3 (5)

Retro Software, Magazines & Games (12)

Search Engines (SEO) (2)

SQlite (1)

Steam (1)

Thunderbird Email Client (6)

Ubuntu (32)

Ubuntu Mate (15)

Vanilla Javascript (9)

PHP7 Tips & Tutorials

PHP7 tips and tutorials

Added: 18th of April 2023

Split comma delimeted string using the php explode() function and output results

Added: 18th of December 2022

Remove double whitespaces from a string of text using PHP preg_replace

Added: 3rd of December 2020

What version of .php are my hosts running

Added: 23rd of October 2020

Running .php scripts from the terminal using Ubuntu

Added: 7th of October 2020

Convert all characters to Upper or Lower case in PHP7

Added: 17th of January 2016

Get the day of the week for a specified date using PHP7

Added: 14th of January 2016

Creating an .htaccess file to upload files and images larger than 2MB on your server running PHP7

Added: 21st of December 2015

Preserve line breaks in PHP. nl2br function

Added: 18th of December 2015

Convert a Unix timestamp to date and time using PHP

Added: 15th of December 2015

How to validate a form using PHP7

Added: 15th of December 2015

Count the number of elements in a PHP array using the count() function

Added: 27th of November 2015

Pass ampersand through query strings in URL using PHP7

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