Python

Use SequenceMatcher to measure similarity as a numeric value.

The extend method adds each element of an iterable individually to a list.

It is useful for checking if a specific string starts with a desired prefix.

All data types in Python are defined as classes.

`Shallow copy` copies only the outer shell, whereas `deep copy` copies everything.

Not with a for loop!

A simple, sexy, one-liner function!

Write elegant one-liners to create lists without traditional for loops.

Simplify binary search with bisect module.

Learn how 'with - as' statement makes file handling simpler, safer, and more readable.

It is useful for setting initial values in algorithms that find minimum or maximum values.

The `zip` function merges elements from multiple iterables into pairs, just like a zipper.

The `string` module includes built-in sets such as lowercase and uppercase alphabets, as well as digits.

Use `divmod`.

Try using `map` instead of loops to write Pythonic code.

`string[0] = ''` is not allowed in C.

`capitalize()`, `title()`, `upper()`, `lower()`, `swapcase()`

`center()` function fills the space with blanks while centering.

pip list, pip freeze, pydoc modules, python -c 'help("modules")'

x, y, *z = [1, 2, 3, 4, 5]

x, y = y, x

Using `prod()` if you use Python over 3.8