Code Library | Explore Python and Multi-Language Function Collections

Tweepy, Python

This function uses the Tweepy library to authenticate a Twitter account and randomly selects a hashtag to post on Twitter.

2024-12-16 12:10:03 Twitter API Automation 4 views

pymysql, MySQL database

This function establishes a connection to a MySQL database using the pymysql library. It accepts parameters such as host, user, password, and database.

2024-12-16 12:10:03 Function 5 views

Django

This function first tries to validate the email address format using Django's `validate_email` function. If the email format is correct, it converts the email address to lowercase and returns it. If the email format is incorrect, it raises a `ValueError`.

2024-12-16 12:10:03 Verify and format emails 4 views

string, random

This function generates a random string of specified length.

2024-12-16 12:10:02 Python Function 3 views

pygame, random

This function uses the pygame library to generate a random RGB color.

2024-12-16 12:10:02 Function 3 views

Crossbar, requests, json

This function utilizes the webhook feature from the Crossbar library to send JSON-formatted data to a specified webhook URL. First, the input data is converted to JSON format, and then a POST request is sent to the webhook URL using the requests library.

2024-12-16 12:10:02 Crossbar Webhook Example 4 views

SQLAlchemy, MetaData, Table, create_engine, select, func.random, engine.connect, fetchone

This function randomly selects a user from the database and returns the user's data. It first defines a metadata object, then reflects the 'users' table from the database, and then creates a select statement to select a random user from the 'users' table, limiting the results to one record. Finally, it executes the select statement and returns the user data.

2024-12-16 12:10:01 The type of code 3 views

Bottle, Random

This function creates a simple web service using the Bottle framework that generates and returns a random number between 1 and 100 to the user.

2024-12-16 12:10:01 Web service 6 views

scikit-image, morphology, util, io

The function first applies erosion to the input image using the erosion function from scikit-image's morphology module, then applies dilation using the dilation function, and finally returns the image after erosion followed by dilation.

2024-12-16 12:10:01 Image processing 5 views

CountVectorizer, train_test_split, MultinomialNB, PermutationImportance, eli5

This code implements a text classification model using CountVectorizer for text vectorization, MultinomialNB for classification, and PermutationImportance from Eli5 to display feature importance.

2024-12-16 12:10:01 The type of code 4 views

Code

This function uses the Tweepy library to authenticate a Twitter account and randomly selects a hashtag to post on Twitter.

This function establishes a connection to a MySQL database using the pymysql library. It accepts parameters such as host, user, password, and database.

This function first tries to validate the email address format using Django's `validate_email` function. If the email format is correct, it converts the email address to lowercase and returns it. If the email format is incorrect, it raises a `ValueError`.

This function generates a random string of specified length.

This function uses the pygame library to generate a random RGB color.

This function utilizes the webhook feature from the Crossbar library to send JSON-formatted data to a specified webhook URL. First, the input data is converted to JSON format, and then a POST request is sent to the webhook URL using the requests library.

This function creates a simple web service using the Bottle framework that generates and returns a random number between 1 and 100 to the user.

The function first applies erosion to the input image using the erosion function from scikit-image's morphology module, then applies dilation using the dilation function, and finally returns the image after erosion followed by dilation.

This code implements a text classification model using CountVectorizer for text vectorization, MultinomialNB for classification, and PermutationImportance from Eli5 to display feature importance.

Code Search

Views Rank

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.