Code Library | Explore Python and Multi-Language Function Collections

Behave, datetime

This function is a test function using the Behave framework to generate a random date between the current date and one year ago, and verify if the date is valid.

2024-12-16 12:17:36 Behave test function 24 views

Motor, MongoDB

This function connects to a MongoDB database using Motor, an asynchronous driver for MongoDB, and returns the database object.

2024-12-16 12:17:36 Function 30 views

cryptography (for cryptographic operations)

This function generates a password hash using the PBKDF2HMAC algorithm, supports custom salts, and is used for password storage and verification.

2024-12-16 12:17:35 Function 19 views

pygame, random

This function generates a random RGB color value. It uses the random module from the pygame library to generate three random integers between 0 and 255, which represent the red, green, and blue components of the color.

2024-12-16 12:17:35 Function 20 views

Beanie

This function uses the Beanie library to randomly select documents from a specified collection.

2024-12-16 12:17:35 Function 32 views

Alembic, SQLAlchemy

This function uses Alembic and SQLAlchemy to create a database table with specific constraints, such as the age must be 18 or above.

2024-12-16 12:17:35 The type of code 22 views

Autobahn, WAMP

This function creates a simple WAMP (WebSocket Application Messaging Protocol) client that registers a remote procedure named `add`, which takes two arguments and returns their sum.

2024-12-16 12:17:34 The type of code 29 views

Tornado

This function creates a Tornado HTTP request handler that sends a request to the URL specified by the first argument and returns the result as a JSON format. It also asynchronously sends an HTTP request to the URL specified by the second argument using Tornado's I/O loop.

2024-12-16 12:17:34 Web server 30 views

Flair, Relation Extraction Model

This function uses Flair's relation extraction model to extract relations from a given text. It first loads the pre-trained relation extraction model, then creates a Sentence object from the text, and performs relation extraction on the sentence. Finally, it extracts and prints out the relations.

2024-12-16 12:17:34 Function 33 views

boto3, boto3.client, boto3.sns, random.choice

This function uses the boto3 library and sns module to create a random SNS (Simple Notification Service) topic and returns the ARN (Amazon Resource Name) of the topic. The function creates a unique topic by using random selection of topic names.

2024-12-16 12:17:34 Function 22 views

Code

This function is a test function using the Behave framework to generate a random date between the current date and one year ago, and verify if the date is valid.

This function connects to a MongoDB database using Motor, an asynchronous driver for MongoDB, and returns the database object.

This function generates a password hash using the PBKDF2HMAC algorithm, supports custom salts, and is used for password storage and verification.

This function generates a random RGB color value. It uses the random module from the pygame library to generate three random integers between 0 and 255, which represent the red, green, and blue components of the color.

This function uses the Beanie library to randomly select documents from a specified collection.

This function uses Alembic and SQLAlchemy to create a database table with specific constraints, such as the age must be 18 or above.

This function creates a simple WAMP (WebSocket Application Messaging Protocol) client that registers a remote procedure named `add`, which takes two arguments and returns their sum.

This function creates a Tornado HTTP request handler that sends a request to the URL specified by the first argument and returns the result as a JSON format. It also asynchronously sends an HTTP request to the URL specified by the second argument using Tornado's I/O loop.

This function uses Flair's relation extraction model to extract relations from a given text. It first loads the pre-trained relation extraction model, then creates a Sentence object from the text, and performs relation extraction on the sentence. Finally, it extracts and prints out the relations.

This function uses the boto3 library and sns module to create a random SNS (Simple Notification Service) topic and returns the ARN (Amazon Resource Name) of the topic. The function creates a unique topic by using random selection of topic names.

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.