Code Library | Explore Python and Multi-Language Function Collections

CatBoost

This function uses a CatBoost model to predict the output based on the given features and returns the prediction.

2024-12-16 12:17:21 Function 17 views

Pandas, NumPy

This function shuffles the columns of a pandas DataFrame by randomly shuffling the list of column names.

2024-12-16 12:17:20 Pandas DataFrame operation 18 views

Beanie, PydanticObjectId, AsyncIOMotorClient, Numpy, Pandas

This function accepts a MongoDB client and a city name, then retrieves the weather records for that city from the MongoDB database and generates a weather report containing the average temperature, highest temperature, and lowest temperature.

2024-12-16 12:17:20 Function 32 views

Basemap, Numpy, Matplotlib

This function uses the Basemap library to draw a world map and highlight the boundaries of a specified country.

2024-12-16 12:17:20 Function 16 views

Pendulum, Random

This function generates a random datetime and then formats it in a custom format before returning it.

2024-12-16 12:17:20 Function 19 views

Tornado, HTTPClient

This function creates a simple Tornado web application that can randomly access a predefined list of URLs and writes the URL of the received response to the client upon receiving it.

2024-12-16 12:17:19 Web Application 23 views

Authlib, OAuth2Client, OAuth2Token

This function is used to retrieve the user identifier from a specified OAuth2 provider. It uses the OAuth2Client and OAuth2Token classes from the Authlib library to send an HTTP request to obtain an access token and ultimately retrieve the provider's user identifier.

2024-12-16 12:17:19 Function 18 views

Autobahn, Twisted

This function creates a WebSocket server based on the Autobahn library, which accepts two arguments and calls the remote Procedure 'com.myapp.add' with these arguments when a connection is established.

2024-12-16 12:17:19 Websocket Server Application 27 views

Flask, Flask-SQLAlchemy, SQLite

This code defines a Flask application that uses Flask-SQLAlchemy to manage database sessions. It creates a simple user model and provides functions to add, retrieve, update, and delete user records.

2024-12-16 12:17:19 Flask application 30 views

Python

This function generates a random integer within a specified range.

2024-12-16 12:17:18 Function 18 views

Code

This function uses a CatBoost model to predict the output based on the given features and returns the prediction.

This function shuffles the columns of a pandas DataFrame by randomly shuffling the list of column names.

This function accepts a MongoDB client and a city name, then retrieves the weather records for that city from the MongoDB database and generates a weather report containing the average temperature, highest temperature, and lowest temperature.

This function uses the Basemap library to draw a world map and highlight the boundaries of a specified country.

This function generates a random datetime and then formats it in a custom format before returning it.

This function creates a simple Tornado web application that can randomly access a predefined list of URLs and writes the URL of the received response to the client upon receiving it.

This function is used to retrieve the user identifier from a specified OAuth2 provider. It uses the OAuth2Client and OAuth2Token classes from the Authlib library to send an HTTP request to obtain an access token and ultimately retrieve the provider's user identifier.

This function creates a WebSocket server based on the Autobahn library, which accepts two arguments and calls the remote Procedure 'com.myapp.add' with these arguments when a connection is established.

This code defines a Flask application that uses Flask-SQLAlchemy to manage database sessions. It creates a simple user model and provides functions to add, retrieve, update, and delete user records.

This function generates a random integer within a specified range.

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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.