Search results
24 lis 2009 · var string = "foo"; var substring = "oo"; console.log(string.indexOf(substring) !== -1); // true
9 sie 2010 · class NoisyString(str): def __contains__(self, other): print(f'testing if "{other}" in "{self}"') return super(NoisyString, self).__contains__(other) ns = NoisyString('a string with a substring inside') and now: >>> 'substring' in ns testing if "substring" in "a string with a substring inside" True
In this tutorial, you'll learn the best way to check whether a Python string contains a substring. You'll also learn about idiomatic ways to inspect the substring further, match substrings with conditions using regular expressions, and search for substrings in pandas.
1 mar 2024 · Use the `String.includes()` method to check if a string contains a substring, e.g. `myString.includes('substring')`.
The most straightforward way to check if a string contains a substring is to use in. You can also use find or index to get the position of the substring you're looking for. If the substring doesn't exist, you'll get a -1.
7 paź 2022 · To do a case-insensitive check and see if a substring is present within a string, you will need to convert both the original string and the substring to lowercase using the toLowerCase() JavaScript method before calling one of the two methods.
9 sty 2024 · How to check if string contains substring in Python. Look out for exact match, case insensitive match or use regex to match the pattern in Python script
