Explaining the "String Starts With" Strategy - Know the Code

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It occurred to me that there were strategies I did in the last episode which need further explanation such as:

How mb_substr works
05:21 Why did I use mb_substr instead of mb_strpos
08:40 Refactoring to make the code more clear
09:21 How does function_exists() work and why/when do you use it
11:01 Should you use namespacing or function_exists() for helper utilities

In this episode, let’s dive into each of these strategies to help you figure out the best approach for you.

Keep It Simple, Stupid (KISS) - the best kiss you'll get in code.

Episodes

Total Lab Runtime: 01:58:54

1 Lab Introductionfree 03:24
2 Checking if String Starts With a Character or Substringpro 13:43
3 Explaining the "String Starts With" Strategypro 13:35
4 Check if String Ends With a Character or Substring - Part 1pro 15:11
5 Check if String Ends With a Character or Substring - Part 2pro 12:52
6 Has Substringpro 04:27
7 Truncate by Characterspro 17:18
8 Truncate by Wordspro 14:35
9 Converting to Lowercasepro 07:58
10 Converting to Uppercasepro 01:30
11 Splitting a String into An Arraypro 07:17
12 Joining Array Elements into a Stringpro 03:43
13 Wrap it Uppro 03:21

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