Code Library | Explore Python and Multi-Language Function Collections

Pillow, Image, ImageColor, random

This function generates a random color and returns it as a hexadecimal string. It first creates a white image, then generates a random RGB color and sets it as the color of the first pixel in the image. Finally, it converts the color to a hexadecimal string.

2024-12-16 12:13:10 Function 8 views

Pillow

Draws a circle on the specified image and saves the modified image.

2024-12-16 12:13:10 Image processing 7 views

Matplotlib, NumPy

This function creates a scatter plot of two datasets and overlays a histogram of each dataset. The first histogram shows the distribution of the x data, and the second histogram shows the distribution of the y data, which is cumulative to show the cumulative distribution of the data.

2024-12-16 12:13:10 The type of code 6 views

WTForms

This code defines a registration form using the WTForms library, including username and password fields, along with associated validators.

2024-12-16 12:13:09 The type of code 7 views

Vaex

This function merges two Vaex DataFrames into one based on a specified key.

2024-12-16 12:13:09 Function 7 views

PyQt5, QWidget, QPushButton, QVBoxLayout, QApplication

This code uses the PyQt5 library to randomly select modules to create a simple window with a button. Clicking the button will print a message to the console.

2024-12-16 12:13:09 The type of code 6 views

Hypothesis, strategies

This function generates a random string of a specified length using the Hypothesis library. It constructs the string by randomly choosing characters from ASCII codes 33 to 126.

2024-12-16 12:13:09 Function 34 views

wtforms, re (regular expressions)

This function is used to validate whether the input string conforms to the format of an email address. If it does not conform, a ValidationError exception is raised.

2024-12-16 12:13:08 Validation function 7 views

sqlite3

This function generates a random SQL query to fetch data from a specified table in a SQLite database. It randomly selects columns, may include a WHERE clause and an ORDER BY clause.

2024-12-16 12:13:08 Database Query Generation 13 views

Cartopy, NumPy, Matplotlib

This function uses the Cartopy library to plot a contour map on given latitude and longitude data, and adds coastlines, borders, and gridlines.

2024-12-16 12:13:08 Function 23 views

Code

This function generates a random color and returns it as a hexadecimal string. It first creates a white image, then generates a random RGB color and sets it as the color of the first pixel in the image. Finally, it converts the color to a hexadecimal string.

Draws a circle on the specified image and saves the modified image.

This function creates a scatter plot of two datasets and overlays a histogram of each dataset. The first histogram shows the distribution of the x data, and the second histogram shows the distribution of the y data, which is cumulative to show the cumulative distribution of the data.

This code defines a registration form using the WTForms library, including username and password fields, along with associated validators.

This function merges two Vaex DataFrames into one based on a specified key.

This code uses the PyQt5 library to randomly select modules to create a simple window with a button. Clicking the button will print a message to the console.

This function generates a random string of a specified length using the Hypothesis library. It constructs the string by randomly choosing characters from ASCII codes 33 to 126.

This function is used to validate whether the input string conforms to the format of an email address. If it does not conform, a ValidationError exception is raised.

This function generates a random SQL query to fetch data from a specified table in a SQLite database. It randomly selects columns, may include a WHERE clause and an ORDER BY clause.

This function uses the Cartopy library to plot a contour map on given latitude and longitude data, and adds coastlines, borders, and gridlines.

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.