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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Create Custom Commands for Excel – Excel VBA

Create Custom Commands for Excel – Excel VBA

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sample program for a KUKA robot to perform a simple pick-and-drop operation

Below is a sample program for a KUKA robot to perform a simple pick-and-drop operation. This example assumes you are using KUKA Robot Language (KRL) and have a basic understanding of KUKA robot programming. The program picks an object from one location and places it at another.

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Automate the documentation for your Flutter app using Dartdoc

automate the generation of documentation for your Flutter app using Dartdoc,

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Applying materials to parts in SolidWorks using VBA

Applying materials to parts in SolidWorks using VBA can be a useful way to automate the process of assigning material properties. This can help in quickly updating parts with the correct material specifications, ensuring consistency and reducing manual errors.

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what is rapid programming language

RAPID is a specialized programming language developed by **ABB Robotics** for controlling and programming ABB industrial robots. It is widely used in manufacturing, automation, and robotics industries to program robots for various tasks such as assembly, welding, painting, material handling, and more.

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Arduino LCD 16x2 Display with I2C device

Arduino LCD 16x2 Display with I2C device

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Arduino and Stepper motor pin configuration

Arduino and Stepper motor pin configuration

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Excel VBA - insert blank row and format it

Excel VBA - insert blank row and format it

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arduino email notification - complete project and source code

Creating a project that sends email notifications using Arduino involves using an Ethernet or WiFi shield/module to connect to the internet and an email-sending service or API. Below is a complete project outline and source code to help you set up this project.

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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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Arduino core for ESP8266 WiFi chip

Arduino core for ESP8266 WiFi chip

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To automatically post an image to Threads (Meta's text-based social media platform)

To automatically post an image to **Threads** (Meta's text-based social media platform), you can use Python in combination with the **Instagram Graph API** (since Threads is closely tied to Instagram). However, as of October 2023, Threads does not have a dedicated public API. Instead, you can use the Instagram Graph API to post to Instagram, which may also appear on Threads if your accounts are linked.

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Setting up a shopping cart with WhatsApp

Setting up a shopping cart with WhatsApp involves integrating a WhatsApp Business API with an e-commerce platform or using a third-party service that supports WhatsApp as a communication channel. Here's a step-by-step guide to help you set up a shopping cart with WhatsApp:

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Creating a cryptocurrency with Python

Creating a cryptocurrency with Python involves building a blockchain and implementing basic components like transactions, blocks, consensus algorithms, and a peer-to-peer network. Here's a simplified step-by-step guide to help you get started with creating a basic cryptocurrency using Python.

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