notice: please create a custom view template for the views class view-views.html
check if a variable is undefined or NULL
check if a variable is undefined or NULL
linked_class
code
linked_uid
SYTk7
views
16
week_num
29
month_num
7
year_num
24
id: 189358
uid: MFrGW
insdate: 2024-07-16 10:23:58
title: check if a variable is undefined or NULL
additional:
category:
linked_class: code
linked_uid: SYTk7
views: 16
week_num: 29
month_num: 7
year_num: 24
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