Скачать или смотреть Understanding String Functions in REXX - Part 2

In this video we'll continue our journey to mastering string manipulation by introducing two more string functions: POS, and SUBSTR. By the end of this video, using the functions you've learned, you will be able to expand your simple report layout to be more dynamic.

Watch the previous video:    • Understanding String Functions in REXX - P...  

⌚ Timestamps
00:00 Introduction
01:14 POS
03:20 SUBSTR
07:09 Updated Report

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