Code Library | Explore Python and Multi-Language Function Collections

os, sys, time, datetime, json, re, random, string

This code combination demonstrates how to use Python's built-in libraries to perform a series of different tasks, including generating a random string, listing files in a directory, getting the current time, validating an email address, counting the occurrences of a substring in text, and converting data to JSON format.

2024-11-30 15:08:07 Code combination 4 views

Built-in function sorted, list

This function takes a list as an argument and sorts the list by the length of each element, then returns the sorted list.

2024-11-30 15:08:07 Function 6 views

Built-in functions and methods

Defined a nested function that can accept three arguments and return their sum. It also overrides the `str` method to return the string representation of the arguments.

2024-11-30 15:08:07 Function 6 views

os, sys, random, json, time, datetime, hashlib, math

This function creates a directory if it does not exist, prints the current time, generates a random string, hashes the string using the MD5 algorithm, calculates the factorial of a given number, and saves the results to a JSON file.

2024-11-30 15:08:07 Function 3 views

random

This function takes a list as input and randomly shuffles its elements.

2024-11-30 15:08:06 Function 4 views

Built-in functions (str(), int(), sum(), for loop)

Calculates the sum of all digits of a non-negative integer.

2024-11-30 15:08:06 Function 3 views

Built-in functions

Create a function that returns a list containing two arguments.

2024-11-30 15:08:06 Function 4 views

Sorting, dictionary comprehension

Sort elements in a list based on a secondary key provided in a dictionary

2024-11-30 15:08:05 Function 4 views

itertools

The function is used to merge multiple iterable objects into a list of tuples. If the lengths of the iterators are different, the values of the longest iterator are used for the output, and the values of the shorter iterators are filled with `fillvalue`.

2024-11-30 15:08:05 Function 4 views

String

This function is used to replace a specified substring in a string with a new substring.

2024-11-30 15:08:05 String Handling Function 6 views

Code

This function takes a list as an argument and sorts the list by the length of each element, then returns the sorted list.

Defined a nested function that can accept three arguments and return their sum. It also overrides the `str` method to return the string representation of the arguments.

This function creates a directory if it does not exist, prints the current time, generates a random string, hashes the string using the MD5 algorithm, calculates the factorial of a given number, and saves the results to a JSON file.

This function takes a list as input and randomly shuffles its elements.

Calculates the sum of all digits of a non-negative integer.

Create a function that returns a list containing two arguments.

Sort elements in a list based on a secondary key provided in a dictionary

The function is used to merge multiple iterable objects into a list of tuples. If the lengths of the iterators are different, the values of the longest iterator are used for the output, and the values of the shorter iterators are filled with `fillvalue`.

This function is used to replace a specified substring in a string with a new substring.

Code Search

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1 . The function takes multiple iterable objects as input and returns an iterator that produces tuples, each containing the next value from each input iterable. If an iterable is exhausted first, the value at that position is filled with the specified `fillvalue`.

2 . This function takes a list as input and then uses the sample method from the random module to shuffle the order of the elements in the list and return it.

3 . This function merges two lists and sorts them using the sorted function

4 . This function calculates the square root of the input number.

5 . This function takes a string argument and returns a dictionary containing the count of each English letter (case insensitive) in the string.

6 . This function takes a list of strings as input and returns all unique palindromes in the list.

7 . This function uses the BeautifulSoup library to extract all links from the given HTML content. It can specify the tag to search for and the attributes to filter the links.

8 . This function combines multiple iterable objects into a tuple. If one of the iterable objects is longer than the others, it fills the remaining positions with `fillvalue`.

9 . The function is used to merge multiple iterable objects into one iterator. If the iterables are of uneven length, the specified value is used to fill in the shorter iterables.

10 . This function first generates a random string of a specified length, then retrieves the current time and current directory, converts the string to JSON format, calculates its MD5 hash, checks if it contains a digit, and finally calculates the length of the string and prints all results.