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Category: Python

Python 3 Openpyxl Script to Export Excel (.XLSX) File to PDF Document Using ReportLab Library

Posted on March 19, 2023

    Welcome folks today in this blog post we will be using the openpyxl library to export excel (.xlsx) file to pdf document using reportlab library in python. All the full…

Python 3 Flask-WTF Example to Implement Form Validation and Show Custom Error Messages in Browser

Posted on March 18, 2023

    Welcome folks today in this blog post we will be using the flask-wtf library to implement the form validation and be showing the custom error messages in browser. All the…

Python 3 Flask Jinja2 Template Project to Implement HTML5 Form Validation & Show Custom Error Messages in Browser

Posted on March 18, 2023

    First, we need to create our Flask app and import the necessary modules: pip install flask app.py

Python
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from flask import Flask, render_template, request, redirect, url_for
 
app = Flask(__name__)
 
if __name__ == "__main__":
    app.run(debug=True)

  Next, we need to define our form and its validation rules….

Python 3 Tkinter Script to Encrypt PDF Documents With Password Using PyPDF2 Library GUI Desktop App

Posted on March 12, 2023

    Welcome folks today in this blog post we will be building a tkinter desktop app where we will be allowing the user to encrypt pdf documents with password using the…

Python 3 Script to Import CSV File Data inside SQLite Table & Database in Command Line

Posted on February 15, 2023

    Welcome folks today in this blog post we will be importing csv file data inside sqlite table and database in command line. All the full source code of the application…

Python 3 Youtube Live Streaming API Script to Get Live Stream Messages & Comments in Command Line

Posted on February 12, 2023

    Welcome folks today in this blog post we will be using the youtube live streaming api to get all the live stream messages and comments in command line using the…

Python 3 Script to Build Realtime CPU & Memory Usage Monitor in Terminal Using psutil Library

Posted on February 12, 2023

    Welcome folks today in this blog post we will be displaying realtime cpu & memory usage monitor in terminal using psutil library in python. All the full source code of…

Python 3 Instaloader Script to Download Profile Picture of Instagram User in Command Line

Posted on February 12, 2023

    Welcome folks today in this blog post we will be downloading the profile picture of instagram user using username in command line using instaloader library in python. All the full…

Python 3 Tkinter Script to Get Views, Likes, and Title of a YouTube Video Using YouTube Data API V3

Posted on February 12, 2023

    Welcome folks today in this blog post we will be getting the likes,views and title of the youtube video using data api v3 in tkinter using python. All the full…

Python 3 FFMPEG Script to Cut,Trim, Change FPS & Scale Videos at Different Resolutions

Posted on February 12, 2023

  Welcome folks today in this blog post we will be showing how to cut,trim and change the fps value and scale mp4 video using the ffmpeg library in python. All the…

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