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php functions
php strip non numbers from string - remove all non-numeric characters from a string

this will remove all non alpha numeric numbers from a string. in this example it returns: 123456 from $1234.56x  

1:00 pm, August 24, 2022
css
using the last-of-type css selector to remove a border from the last item in a list

i find using the last-of-type css selector quite useful when there is a list or re-occuring items and the last one has to be slightly different from the other ones.  This allows me to target the..

1:55 am, February 10, 2021
javascript
tinymce remove auto p tags setting

this is the setting to remove the automatic p tag's when pressing enter and forces the use of br tags instead which can also be toggled, if you dont want it to add anything.

6:15 am, August 13, 2019
php
remove all of an element in a string <h1>

good if you want to remove all of the instances of an element in a string like if you have a <h1> tag in your string and want to remove it you can use the following code. $additional = "some te..

6:25 am, August 31, 2018
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This is my test area for webdev. I keep a collection of code here, mostly for my reference. Also if i find a good link, i usually add it here and then forget about it. more...

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🪦 2000 - 16 Oct 2022 - Boots
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Random CSS Property

calc()

The calc() CSS function lets you perform calculations when specifying CSS property values. It can be used anywhere a <length>, <frequency>, <angle>, <time>, <percentage>, <number>, or <integer> is allowed.
calc() css reference