Code Library | Explore Python and Multi-Language Function Collections

PyNFC

This function reads a specific block of data from an NFC tag. It first connects to the NFC tag, then reads the data from the 4th block, and finally closes the connection.

2024-12-16 12:09:44 NFC Tag Data Retrieval 6 views

Flask, Flask-SQLAlchemy, SQLAlchemy

This code defines a Flask application that uses Flask-SQLAlchemy to interact with a SQLite database. It defines a User model and methods to add, retrieve, update, and delete users.

2024-12-16 12:09:44 Database Operations in Flask Applications 4 views

Faker, Python

This function uses the Faker library to generate random job titles.

2024-12-16 12:09:44 Function 4 views

PyTesseract, Pillow

This function uses the PyTesseract and Pillow libraries to extract text from an image and save the extracted text to a specified output file.

2024-12-16 12:09:43 Function 3 views

eli5, sklearn, numpy, pandas

This function uses the PermutationImportance from the ELI5 library to explain feature importance for a random forest model. It first creates a PermutationImportance object, then fits the model and calculates the feature importance scores. Finally, it generates an explanation using the explain_weights_df function from ELI5.

2024-12-16 12:09:43 The type of code 4 views

RMQ library, RabbitMQ server, exchange, queue, message consumption

This function uses the RMQ library to connect to a RabbitMQ server, declare an exchange, bind the queue to the exchange with a specified routing key, and then consume messages from the queue. The function uses operations such as connection, exchange declaration, queue declaration, queue binding, message consumption, and message acknowledgment.

2024-12-16 12:09:43 Function 5 views

aiohttp, asyncio, aiohttp.ClientSession, get, json

This function uses the aiohttp library to asynchronously fetch user information from a random user API and prints it out.

2024-12-16 12:09:42 Asynchronous HTTP request 3 views

Folium

This function generates a map with random markers using the Folium library. Each marker has a popup showing the city name and the color of the marker is random.

2024-12-16 12:09:42 Function 13 views

BeautifulSoup, requests

The function sends an HTTP request to obtain the web page content, then parses the HTML using BeautifulSoup, and extracts all href attributes from the specified tags.

2024-12-16 12:09:42 The type of code 3 views

Grafana Client

This function uses the Grafana client library to randomly select a panel and render the panel's data using a template.

2024-12-16 12:09:42 Function 4 views

Code

This function reads a specific block of data from an NFC tag. It first connects to the NFC tag, then reads the data from the 4th block, and finally closes the connection.

This code defines a Flask application that uses Flask-SQLAlchemy to interact with a SQLite database. It defines a User model and methods to add, retrieve, update, and delete users.

This function uses the Faker library to generate random job titles.

This function uses the PyTesseract and Pillow libraries to extract text from an image and save the extracted text to a specified output file.

This function uses the aiohttp library to asynchronously fetch user information from a random user API and prints it out.

This function generates a map with random markers using the Folium library. Each marker has a popup showing the city name and the color of the marker is random.

The function sends an HTTP request to obtain the web page content, then parses the HTML using BeautifulSoup, and extracts all href attributes from the specified tags.

This function uses the Grafana client library to randomly select a panel and render the panel's data using a template.

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.