check if a variable is undefined or NULL

check if a variable is undefined or NULL

linked_class

code

linked_uid

SYTk7

views

12

week_num

25

month_num

6

year_num

24

id: 184458
uid: lvNx6
insdate: 2024-06-19 03:09:35
title: check if a variable is undefined or NULL
additional:
category:
linked_class: code
linked_uid: SYTk7
views: 12
week_num: 25
month_num: 6
year_num: 24

No Items Found.

Add Comment
Type in a Nick Name here
 
Other Categories in Views
Search Views
Search Views by entering your search text above.
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. ☕

❤️👩‍💻🎮

🪦 2000 - 16 Oct 2022 - Boots
Random Quote
Our brains are wired to find things we are looking for - if your always cynical or waiting for things to go wrong, then your life will reflect that. On the other hand, having a positive outlook on life will bring you joy and provide you with inspiration when you least expect it ☀️🍉🌴
Unknown
Random CSS Property

column-rule

The column-rule shorthand CSS property sets the width, style, and color of the line drawn between columns in a multi-column layout.
column-rule css reference