Python

Two way Batch remove transparent image watermarks or text watermarks in PDF

Two way Batch add transparent image watermarks or text watermarks in PDF use Python

Way 1 : generate a transparent image watermarked PDF. The complete code is as follows:

import PyPDF2
import math
from PIL import Image, ImageFont, ImageDraw…

Recursive merge PDF files by folder and file name use Python code

We can recursively merge them and generate directories based on folders and file names, which is much easier to read.

Two ways for python Selenium update chromedriver

way 1:

Since Google Explorer is often automatically updated, the selenium driver is invalid and needs to be downloaded again. How to make the code automatically update the selenium driver?

Product Code Recognition and Verification Case Based on Python and OpenCV

Python3 PIL handles images of any size to 1920 * 1080, blurred and centered and superimposed images

Pandas adaptive column width saving data

Most of the time, we don’t need to set custom styles, nor do we need to write the formula…

Find the 10 closest base stations to each of the base stations in the base station database use Knn

Implementing an Employee Information Management System with Python

Want to implement an employee management system

Firstly, let’s take a look at what functions we want to achieve

Python Project: Student Information Management System

The student management system should have the following functions:

Add student and grade information.
Save student information to a file.
Modify and delete student information.
Search for student information…