Code Library | Explore Python and Multi-Language Function Collections

CatBoost

This function retrieves the feature importances from a CatBoost model. Feature importance is a numerical value indicating the impact of each feature on the model's prediction result.

2024-12-16 12:10:12 Custom function 6 views

prometheus_client

Start an HTTP server that exposes Prometheus metrics.

2024-12-16 12:10:12 HTTP Server 3 views

PyMongoEngine, Document, StringField, BooleanField, random

This function uses PyMongoEngine to create a simple document class, randomly populates one field, and then saves it to the specified collection.

2024-12-16 12:10:12 The type of code 31 views

Bokeh, NumPy

This function generates a scatter plot with randomly generated data points for visualization purposes.

2024-12-16 12:10:11 Graphics drawing 3 views

Babel, currency parsing, currency formatting

The function takes an amount and two currency codes as input and returns the converted amount in the target currency. It uses the Babel library to parse and format currency values.

2024-12-16 12:10:11 Currency Converter 4 views

Celery, Standard Python Library

This function adds a task to the Celery task queue. It accepts the task name, positional arguments, and keyword arguments, then sends the task to the queue using the `task.delay()` method. It also logs an informational message.

2024-12-16 12:10:11 Celery task queue 4 views

Bokeh, Python

This function uses the Bokeh library to generate a graphical interface that displays a rectangle filled with a random color, and also shows the RGB code of the color next to the rectangle.

2024-12-16 12:10:11 Graphical interface programming 4 views

Built-in Python functions

This function takes a string argument and returns the length of the string.

2024-12-16 12:10:10 Python Function 3 views

Locust, random, choice, TaskSet, task, scroll, type, wait

This code defines a function named `random_user_behavior` that accepts a user instance as an argument and generates random user behaviors using the Locust library. It creates a `UserBehavior` class containing random tasks that can be clicking, scrolling, typing text, or waiting.

2024-12-16 12:10:10 The type of code 4 views

Marshmallow

This function uses the Marshmallow library to validate user data, including username length, email format, and age restrictions.

2024-12-16 12:10:10 Validation Function 17 views

Code

This function retrieves the feature importances from a CatBoost model. Feature importance is a numerical value indicating the impact of each feature on the model's prediction result.

Start an HTTP server that exposes Prometheus metrics.

This function uses PyMongoEngine to create a simple document class, randomly populates one field, and then saves it to the specified collection.

This function generates a scatter plot with randomly generated data points for visualization purposes.

The function takes an amount and two currency codes as input and returns the converted amount in the target currency. It uses the Babel library to parse and format currency values.

This function adds a task to the Celery task queue. It accepts the task name, positional arguments, and keyword arguments, then sends the task to the queue using the `task.delay()` method. It also logs an informational message.

This function uses the Bokeh library to generate a graphical interface that displays a rectangle filled with a random color, and also shows the RGB code of the color next to the rectangle.

This function takes a string argument and returns the length of the string.

This code defines a function named `random_user_behavior` that accepts a user instance as an argument and generates random user behaviors using the Locust library. It creates a `UserBehavior` class containing random tasks that can be clicking, scrolling, typing text, or waiting.

This function uses the Marshmallow library to validate user data, including username length, email format, and age restrictions.

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.