Code Library | Explore Python and Multi-Language Function Collections

This function generates a random user agent string, typically used to simulate different browsers or devices accessing the network.

2024-12-16 12:16:02 The type of code 33 views

This code defines a Flask application that uses flask_sqlalchemy to manage user data in a SQLite database. It provides an API endpoint that returns information about a random user.

2024-12-16 12:16:02 Flask API 12 views

The code uses the OpenCV library and its features such as color space conversion, mask operations, and contour detection.

This code defines a function that detects random colored shapes in an image and uses OpenCV library features such as color space conversion, mask operations, and contour detection.

2024-12-16 12:16:02 The type of code 14 views

OpenCV, NumPy

This function uses the Canny edge detection algorithm from the OpenCV library to detect edges in an image. It first reads the image, converts it to a grayscale image, applies Gaussian blur to reduce noise, and finally detects edges using the Canny algorithm.

2024-12-16 12:16:02 Image processing 14 views

NetworkX

This function generates a random graph with a specified number of nodes and edges using the `gnm_random_graph` method from the NetworkX library.

2024-12-16 12:16:01 The type of code 27 views

aiohttp, asyncio, aiohttp.ClientSession, aiohttp.ClientResponse, json

This code defines an asynchronous function to fetch random user information by sending a GET request to https://randomuser.me/ using the aiohttp library and parsing the returned JSON data.

2024-12-16 12:16:01 Asynchronous HTTP request 13 views

Redis third-party library, Python standard library

This code randomly selects an operation from Redis (such as set, get, rpush, etc.) and then performs the operation on randomly generated keys and values. For example, it may store a value in Redis and then retrieve it.

2024-12-16 12:16:01 The type of code 11 views

Pillow (Image, ImageDraw, ImageColor)

This function generates a random color and returns the RGB value of the color. It first creates a white 100x100 pixel image, then randomly selects RGB values, and uses these values to fill a circle with the color, finally converting the color to a hexadecimal string.

2024-12-16 12:16:01 Python Function 12 views

NLTK, Tokenization, Stopwords

This code defines a function that randomly selects a specific number of stopwords from the NLTK stopwords dataset.

2024-12-16 12:16:00 The type of code 20 views

eli5, sklearn, PermutationImportance

This function uses PermutationImportance from the eli5 library to evaluate the feature importance of a randomly selected sklearn model. It first selects a model, then fits PermutationImportance to the model, and finally returns the feature importance.

2024-12-16 12:16:00 The type of code 13 views

Code

This function generates a random user agent string, typically used to simulate different browsers or devices accessing the network.

This code defines a Flask application that uses flask_sqlalchemy to manage user data in a SQLite database. It provides an API endpoint that returns information about a random user.

This code defines a function that detects random colored shapes in an image and uses OpenCV library features such as color space conversion, mask operations, and contour detection.

This function uses the Canny edge detection algorithm from the OpenCV library to detect edges in an image. It first reads the image, converts it to a grayscale image, applies Gaussian blur to reduce noise, and finally detects edges using the Canny algorithm.

This function generates a random graph with a specified number of nodes and edges using the `gnm_random_graph` method from the NetworkX library.

This code defines an asynchronous function to fetch random user information by sending a GET request to https://randomuser.me/ using the aiohttp library and parsing the returned JSON data.

This code randomly selects an operation from Redis (such as set, get, rpush, etc.) and then performs the operation on randomly generated keys and values. For example, it may store a value in Redis and then retrieve it.

This function generates a random color and returns the RGB value of the color. It first creates a white 100x100 pixel image, then randomly selects RGB values, and uses these values to fill a circle with the color, finally converting the color to a hexadecimal string.

This code defines a function that randomly selects a specific number of stopwords from the NLTK stopwords dataset.

This function uses PermutationImportance from the eli5 library to evaluate the feature importance of a randomly selected sklearn model. It first selects a model, then fits PermutationImportance to the model, and finally returns the feature importance.

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.