check if a variable is undefined or NULL
hits
38
linked_class
views
linked_uid
f8FRT
id: 250706
uid: TJydv
insdate: 2022-06-29 15:44:43
title: check if a variable is undefined or NULL
additional:
category:
hits: 38
linked_class: views
linked_uid: f8FRT
No Items Found.
Add Comment
Search Hits
Welcome
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...
Subscribe to weekly updates about things i have added to the site or thought interesting during the last week.
You could also follow me on twitter or not... does anyone even use twitter anymore?
If you found something useful or like my work, you can buy me a coffee here. Mmm Coffee. ☕
❤️👩💻🎮
Random Quote
“Make no mistake: This is not your diary. You are not letting it all hang out. You are picking and choosing every single word.”
Dani Shapiro
Random CSS Property
skew()
The skew() CSS function defines a transformation that skews an element on the 2D plane. Its result is a <transform-function> data type.skew() css reference
