Creating a simple DIY VPN (Virtual Private Network) in Python

Creating a simple DIY VPN (Virtual Private Network) in Python involves setting up a basic client-server architecture that encrypts traffic between the client and server. However, please note that creating a fully secure and robust VPN solution requires a deep understanding of networking, encryption, and security best practices. The code below is a very basic example for educational purposes and should not be used in production or for securing sensitive data.

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Automated trading with aliceblue - python

AliceBlue API in Python - Intraday Trading sample strategy

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To trade from Excel with Zerodha API

To trade from Excel with Zerodha, you can utilize Zerodha's APIs along with Excel's VBA (Visual Basic for Applications) scripting capabilities. Here's a general outline of how you can achieve this:

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Create a laser engraving machine with laser module and Arduino

Create a laser engraving machine with laser module and Arduino

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Attendance register - using face detection - complete project and source code

Creating an attendance system using face detection involves several steps, including setting up the environment, capturing and processing images, recognizing faces, and storing attendance records. Here’s a complete project outline and the source code for an attendance system using face detection with Python.

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How to handle keyboard press events in Python - Step-by-Step Guide

To handle keyboard press events in Python, you can use the

keyboard

module. This module allows you to listen for keyboard events and execute code in response. Below is a guide on how to use the

keyboard

module to handle keyboard press events.

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Computer-aided automation

Computer-aided automation

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DeepSeek API api sample program

to integrate the DeepSeek API into your application, you can utilize the unofficial Python wrapper or interact directly with the API using HTTP requests. Below are sample programs demonstrating both approaches.

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VBA in Autodesk Inventor to interact with Excel

Here’s a simple example of how you can use VBA in Autodesk Inventor to interact with Excel. This example will demonstrate how to read data from an Excel file and use it to create or modify parts in Autodesk Inventor.

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Creating an IoT-based Flutter app Firebase AWS IoT MQTT

Creating an IoT-based Flutter app - [Firebase](https://firebase.google.com/): Offers real-time database, authentication, and cloud functions. - [AWS IoT](https://aws.amazon.com/iot/): Amazon Web Services IoT platform. - [MQTT](https://mqtt.org/): Lightweight messaging protocol for small sensors and mobile devices.

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Arduino with laser for various applications

Arduino can be used in conjunction with a laser for various applications, including laser-based projects, engraving, communication, and sensing. Below are some common use cases of Arduino with lasers:

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Latest robotics programming languages in the industry

latest robotics programming languages in the industry

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LibreCAD Commands

LibreCAD is a free, open-source 2D CAD application for creating and editing technical drawings. It supports a variety of commands for drafting and editing. Below is a list of key LibreCAD commands categorized by functionality:

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ABB RobotStudio - importing an STL file

In ABB RobotStudio, importing an STL file can be a straightforward process. Here's how to do it:

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Convert normal candlesticks to Heikin-Ashi candlesticks using Python

To convert normal candlesticks to Heikin-Ashi candlesticks using Python, you can follow this program. The Heikin-Ashi technique modifies the open, high, low, and close prices of candlesticks to filter out market noise and make trends easier to identify. 

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