bcrypt

This code defines a password management system including functions for hashing a password, verifying a password, and changing a password.

Password management 2024-12-16 12:17:54 20 views

The code

This code uses the Schedule library to randomly execute a task. Each task is a lambda function, including random number generation, checking system uptime, string word count, temperature conversion, and string reversal.

The type of code 2024-12-16 12:17:50 35 views

PyMySQL pymysql.cursors

This function connects to a specified database and randomly selects a row from the specified table to return. It uses the connection, query, and result retrieval functions of the PyMySQL library.

Database Query 2024-12-16 12:17:34 19 views

Python random

This function uses the random and string modules to generate random strings and random integers. It defines two internal functions, random_string to generate a random string of a given length, and random_int to generate a random integer between the specified min and max. It then uses these internal functions to generate a random string and a random integer, returning them as a tuple.

Python Function 2024-12-16 12:17:26 13 views

Flask Flask-SQLAlchemy

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.

Flask application 2024-12-16 12:17:19 25 views

OpenCV NumPy

This function uses functions from the OpenCV library to detect rectangular regions in an image, assuming these regions are squares. It first converts the image to a grayscale image, then creates a binary image using thresholding. It then finds contours in the binary image and filters out possible square contours. Finally, it calculates the bounding rectangles for each square and draws these rectangles on the original image.

Image processing 2024-12-16 12:17:17 18 views

cryptography PBKDF2HMAC

This code defines several encryption-related functions, including generating RSA key pairs, encrypting and decrypting messages, hashing passwords, and verifying passwords.

The type of code 2024-12-16 12:17:15 13 views

This code

This code defines a Celery task that randomly selects one of the add, multiply, and divide functions to execute and returns the result. If the divisor is zero, a ValueError is raised.

Celery task 2024-12-16 12:17:02 25 views

The code

These functions are used to interact with SQLite3 databases, including creating connections, executing random SQL queries, and closing connections. These functions can be used to learn how to use Python and the sqlite3 library for database operations.

The type of code 2024-12-16 12:17:00 17 views

pyodbc SQL

This code block defines three functions: connecting to a database, fetching a random row from a specified table in the database, and closing the database connection. These functions interact with an SQL Server database using the pyodbc library.

The type of code 2024-12-16 12:16:59 26 views