TCMHACK
@tcmhack.bsky.social
Offering software development services, innovative products, and web development tutorials through our blog—a complete hub for developers and tech enthusiasts.
How to Debug Mobile Websites on Desktop (The Essential Guide)
Stop struggling with physical devices. Learn how to use Chrome DevTools to simulate mobile viewports, throttle CPU/Network speeds, and emulate sensors like Geolocation directly from your desktop. Perfect for responsive web design in…
Stop struggling with physical devices. Learn how to use Chrome DevTools to simulate mobile viewports, throttle CPU/Network speeds, and emulate sensors like Geolocation directly from your desktop. Perfect for responsive web design in…
How to Debug Mobile Websites on Desktop (The Essential Guide)
Stop struggling with physical devices. Learn how to use Chrome DevTools to simulate mobile viewports, throttle CPU/Network speeds, and emulate sensors like Geolocation directly from your desktop. Perfect for responsive web design in 2026.
tcmhack.com
February 5, 2026 at 10:47 AM
How to Debug Mobile Websites on Desktop (The Essential Guide)
Stop struggling with physical devices. Learn how to use Chrome DevTools to simulate mobile viewports, throttle CPU/Network speeds, and emulate sensors like Geolocation directly from your desktop. Perfect for responsive web design in…
Stop struggling with physical devices. Learn how to use Chrome DevTools to simulate mobile viewports, throttle CPU/Network speeds, and emulate sensors like Geolocation directly from your desktop. Perfect for responsive web design in…
Building AI Agents: A Practical GitHub Copilot SDK Tutorial for Node.js
Move beyond simple prompts. Learn how to use the new GitHub Copilot SDK to build autonomous AI agents in Node.js. This step-by-step guide covers environment setup, agentic sessions, and custom Skill files for 2026.
Move beyond simple prompts. Learn how to use the new GitHub Copilot SDK to build autonomous AI agents in Node.js. This step-by-step guide covers environment setup, agentic sessions, and custom Skill files for 2026.
Building AI Agents: A Practical GitHub Copilot SDK Tutorial for Node.js
Move beyond simple prompts. Learn how to use the new GitHub Copilot SDK to build autonomous AI agents in Node.js. This step-by-step guide covers environment setup, agentic sessions, and custom Skill files for 2026.
tcmhack.com
February 4, 2026 at 9:00 AM
Building AI Agents: A Practical GitHub Copilot SDK Tutorial for Node.js
Move beyond simple prompts. Learn how to use the new GitHub Copilot SDK to build autonomous AI agents in Node.js. This step-by-step guide covers environment setup, agentic sessions, and custom Skill files for 2026.
Move beyond simple prompts. Learn how to use the new GitHub Copilot SDK to build autonomous AI agents in Node.js. This step-by-step guide covers environment setup, agentic sessions, and custom Skill files for 2026.
GitHub Copilot SDK: Building the Next Generation of AI Agents
Discover the programmable core of GitHub Copilot. From MCP integration to custom Skill files, here is how the new SDK is redefining AI-native software.
Discover the programmable core of GitHub Copilot. From MCP integration to custom Skill files, here is how the new SDK is redefining AI-native software.
GitHub Copilot SDK: Building the Next Generation of AI Agents
Discover the programmable core of GitHub Copilot. From MCP integration to custom Skill files, here is how the new SDK is redefining AI-native software.
tcmhack.com
February 4, 2026 at 8:42 AM
GitHub Copilot SDK: Building the Next Generation of AI Agents
Discover the programmable core of GitHub Copilot. From MCP integration to custom Skill files, here is how the new SDK is redefining AI-native software.
Discover the programmable core of GitHub Copilot. From MCP integration to custom Skill files, here is how the new SDK is redefining AI-native software.
Bun vs. Node.js: A Comprehensive Comparison for Modern Developers
Bun vs Node.js in 2026: Is it time to ditch node_modules? We compare performance, tooling, and ecosystem to help you choose the right runtime.
Bun vs Node.js in 2026: Is it time to ditch node_modules? We compare performance, tooling, and ecosystem to help you choose the right runtime.
Bun vs. Node.js: A Comprehensive Comparison for Modern Developers
Bun vs Node.js in 2026: Is it time to ditch node_modules? We compare performance, tooling, and ecosystem to help you choose the right runtime.
tcmhack.com
February 1, 2026 at 4:31 AM
Bun vs. Node.js: A Comprehensive Comparison for Modern Developers
Bun vs Node.js in 2026: Is it time to ditch node_modules? We compare performance, tooling, and ecosystem to help you choose the right runtime.
Bun vs Node.js in 2026: Is it time to ditch node_modules? We compare performance, tooling, and ecosystem to help you choose the right runtime.
React 19 + Next.js 15: The “No-Memo” Future
React 19 and Next.js 15 are here. Discover how the React Compiler is making useMemo and useCallback obsolete for a cleaner, faster developer experience.
React 19 and Next.js 15 are here. Discover how the React Compiler is making useMemo and useCallback obsolete for a cleaner, faster developer experience.
React 19 + Next.js 15: The “No-Memo” Future
React 19 and Next.js 15 are here. Discover how the React Compiler is making useMemo and useCallback obsolete for a cleaner, faster developer experience.
tcmhack.com
January 28, 2026 at 1:40 PM
React 19 + Next.js 15: The “No-Memo” Future
React 19 and Next.js 15 are here. Discover how the React Compiler is making useMemo and useCallback obsolete for a cleaner, faster developer experience.
React 19 and Next.js 15 are here. Discover how the React Compiler is making useMemo and useCallback obsolete for a cleaner, faster developer experience.
JavaScript globalThis: The Easy Guide to Accessing the Global Object
No more window vs. global! Learn how globalThis provides a unified way to access the global object across all JavaScript environments.
No more window vs. global! Learn how globalThis provides a unified way to access the global object across all JavaScript environments.
JavaScript globalThis: The Easy Guide to Accessing the Global Object
No more window vs. global! Learn how globalThis provides a unified way to access the global object across all JavaScript environments.
tcmhack.com
January 25, 2026 at 12:12 PM
JavaScript globalThis: The Easy Guide to Accessing the Global Object
No more window vs. global! Learn how globalThis provides a unified way to access the global object across all JavaScript environments.
No more window vs. global! Learn how globalThis provides a unified way to access the global object across all JavaScript environments.
Mastering Content Scripts: Giving Your Extension “Eyes” and “Hands”
Take control of the web! Learn how Content Scripts work in Manifest V3 to read and modify any website's DOM.
Take control of the web! Learn how Content Scripts work in Manifest V3 to read and modify any website's DOM.
Mastering Content Scripts: Giving Your Extension “Eyes” and “Hands”
Take control of the web! Learn how Content Scripts work in Manifest V3 to read and modify any website's DOM.
tcmhack.com
January 24, 2026 at 6:09 AM
Mastering Content Scripts: Giving Your Extension “Eyes” and “Hands”
Take control of the web! Learn how Content Scripts work in Manifest V3 to read and modify any website's DOM.
Take control of the web! Learn how Content Scripts work in Manifest V3 to read and modify any website's DOM.
Mastering the Manifest: A Deep Dive into Chrome Extension manifest.json (V3)
A comprehensive guide to the manifest.json file for Chrome Extensions (Manifest V3). Learn what each key does, from name and version to permissions and content_scripts.
A comprehensive guide to the manifest.json file for Chrome Extensions (Manifest V3). Learn what each key does, from name and version to permissions and content_scripts.
Mastering the Manifest: A Deep Dive into Chrome Extension manifest.json (V3)
A comprehensive guide to the manifest.json file for Chrome Extensions (Manifest V3). Learn what each key does, from name and version to permissions and content_scripts.
tcmhack.com
January 24, 2026 at 5:58 AM
Mastering the Manifest: A Deep Dive into Chrome Extension manifest.json (V3)
A comprehensive guide to the manifest.json file for Chrome Extensions (Manifest V3). Learn what each key does, from name and version to permissions and content_scripts.
A comprehensive guide to the manifest.json file for Chrome Extensions (Manifest V3). Learn what each key does, from name and version to permissions and content_scripts.
The Ultimate Guide to Browser Extensions: From Using to Building
Learn the basics of browser extensions, how to use them, and build your own "Hello World" extension in minutes using Manifest V3.
Learn the basics of browser extensions, how to use them, and build your own "Hello World" extension in minutes using Manifest V3.
The Ultimate Guide to Browser Extensions: From Using to Building
Learn the basics of browser extensions, how to use them, and build your own "Hello World" extension in minutes using Manifest V3.
tcmhack.com
January 23, 2026 at 6:00 PM
The Ultimate Guide to Browser Extensions: From Using to Building
Learn the basics of browser extensions, how to use them, and build your own "Hello World" extension in minutes using Manifest V3.
Learn the basics of browser extensions, how to use them, and build your own "Hello World" extension in minutes using Manifest V3.
How to Install PHP 7.2 on macOS (Intel and Apple Silicon M1/M2/M3)
Need to run a legacy project? Learn how to install PHP 7.2 on modern macOS (Intel & Apple Silicon) using Homebrew and the Shivam Mathur PHP tap.
Need to run a legacy project? Learn how to install PHP 7.2 on modern macOS (Intel & Apple Silicon) using Homebrew and the Shivam Mathur PHP tap.
How to Install PHP 7.2 on macOS (Intel and Apple Silicon M1/M2/M3)
Need to run a legacy project? Learn how to install PHP 7.2 on modern macOS (Intel & Apple Silicon) using Homebrew and the Shivam Mathur PHP tap.
tcmhack.com
January 20, 2026 at 4:13 PM
How to Install PHP 7.2 on macOS (Intel and Apple Silicon M1/M2/M3)
Need to run a legacy project? Learn how to install PHP 7.2 on modern macOS (Intel & Apple Silicon) using Homebrew and the Shivam Mathur PHP tap.
Need to run a legacy project? Learn how to install PHP 7.2 on modern macOS (Intel & Apple Silicon) using Homebrew and the Shivam Mathur PHP tap.
How to Install Ubuntu on WSL 2: A Comprehensive Guide
Master your development workflow by installing Ubuntu on Windows Subsystem for Linux (WSL 2). This comprehensive guide covers prerequisites, installation methods, and essential post-setup tips.
Master your development workflow by installing Ubuntu on Windows Subsystem for Linux (WSL 2). This comprehensive guide covers prerequisites, installation methods, and essential post-setup tips.
How to Install Ubuntu on WSL 2: A Comprehensive Guide
Master your development workflow by installing Ubuntu on Windows Subsystem for Linux (WSL 2). This comprehensive guide covers prerequisites, installation methods, and essential post-setup tips.
tcmhack.com
January 18, 2026 at 8:05 AM
How to Install Ubuntu on WSL 2: A Comprehensive Guide
Master your development workflow by installing Ubuntu on Windows Subsystem for Linux (WSL 2). This comprehensive guide covers prerequisites, installation methods, and essential post-setup tips.
Master your development workflow by installing Ubuntu on Windows Subsystem for Linux (WSL 2). This comprehensive guide covers prerequisites, installation methods, and essential post-setup tips.
Shadow DOM in JavaScript: A Complete Guide to Encapsulation
Learn how to use the Shadow DOM to encapsulate your web components. Explore Shadow Roots, style isolation, and open vs. closed modes with practical JS examples.
Learn how to use the Shadow DOM to encapsulate your web components. Explore Shadow Roots, style isolation, and open vs. closed modes with practical JS examples.
Shadow DOM in JavaScript: A Complete Guide to Encapsulation
Learn how to use the Shadow DOM to encapsulate your web components. Explore Shadow Roots, style isolation, and open vs. closed modes with practical JS examples.
tcmhack.com
January 18, 2026 at 7:48 AM
Shadow DOM in JavaScript: A Complete Guide to Encapsulation
Learn how to use the Shadow DOM to encapsulate your web components. Explore Shadow Roots, style isolation, and open vs. closed modes with practical JS examples.
Learn how to use the Shadow DOM to encapsulate your web components. Explore Shadow Roots, style isolation, and open vs. closed modes with practical JS examples.
Explanation & Working of Set’s in JavaScript
Discover how the JavaScript Set object works. Learn about value uniqueness, basic operations like add and delete, and how to use Sets to remove duplicates from arrays.
Discover how the JavaScript Set object works. Learn about value uniqueness, basic operations like add and delete, and how to use Sets to remove duplicates from arrays.
Explanation & Working of Set’s in JavaScript
Discover how the JavaScript Set object works. Learn about value uniqueness, basic operations like add and delete, and how to use Sets to remove duplicates from arrays.
tcmhack.com
January 18, 2026 at 7:42 AM
Explanation & Working of Set’s in JavaScript
Discover how the JavaScript Set object works. Learn about value uniqueness, basic operations like add and delete, and how to use Sets to remove duplicates from arrays.
Discover how the JavaScript Set object works. Learn about value uniqueness, basic operations like add and delete, and how to use Sets to remove duplicates from arrays.
Overview of ES6 Features in JavaScript
Modernize your JavaScript skills with this overview of ES6 features. Learn about let/const, arrow functions, promises, destructuring, and more.
Modernize your JavaScript skills with this overview of ES6 features. Learn about let/const, arrow functions, promises, destructuring, and more.
Overview of ES6 Features in JavaScript
Modernize your JavaScript skills with this overview of ES6 features. Learn about let/const, arrow functions, promises, destructuring, and more.
tcmhack.com
January 18, 2026 at 5:46 AM
Overview of ES6 Features in JavaScript
Modernize your JavaScript skills with this overview of ES6 features. Learn about let/const, arrow functions, promises, destructuring, and more.
Modernize your JavaScript skills with this overview of ES6 features. Learn about let/const, arrow functions, promises, destructuring, and more.
How to install SSL Certificates on Amazon EC2 Ubuntu Server
Secure your Amazon EC2 Ubuntu server with an SSL certificate. This guide walk you through moving cert files, configuring Apache VHosts, and updating AWS Security Groups.
Secure your Amazon EC2 Ubuntu server with an SSL certificate. This guide walk you through moving cert files, configuring Apache VHosts, and updating AWS Security Groups.
How to install SSL Certificates on Amazon EC2 Ubuntu Server
Secure your Amazon EC2 Ubuntu server with an SSL certificate. This guide walk you through moving cert files, configuring Apache VHosts, and updating AWS Security Groups.
tcmhack.com
January 18, 2026 at 5:32 AM
How to install SSL Certificates on Amazon EC2 Ubuntu Server
Secure your Amazon EC2 Ubuntu server with an SSL certificate. This guide walk you through moving cert files, configuring Apache VHosts, and updating AWS Security Groups.
Secure your Amazon EC2 Ubuntu server with an SSL certificate. This guide walk you through moving cert files, configuring Apache VHosts, and updating AWS Security Groups.
How to install Let’s Encrypt on Apache2
Secure your Apache2 web server with a free Let's Encrypt SSL certificate. This guide covers Certbot installation, certificate generation, and auto-renewal setup on Ubuntu.
Secure your Apache2 web server with a free Let's Encrypt SSL certificate. This guide covers Certbot installation, certificate generation, and auto-renewal setup on Ubuntu.
How to install Let’s Encrypt on Apache2
Secure your Apache2 web server with a free Let's Encrypt SSL certificate. This guide covers Certbot installation, certificate generation, and auto-renewal setup on Ubuntu.
tcmhack.com
January 18, 2026 at 5:19 AM
How to install Let’s Encrypt on Apache2
Secure your Apache2 web server with a free Let's Encrypt SSL certificate. This guide covers Certbot installation, certificate generation, and auto-renewal setup on Ubuntu.
Secure your Apache2 web server with a free Let's Encrypt SSL certificate. This guide covers Certbot installation, certificate generation, and auto-renewal setup on Ubuntu.
What are Cronjobs?
Automate your Linux tasks with ease. This guide explains what Cronjobs are, breaks down the crontab syntax, and provides examples for scheduling repetitive scripts.
Automate your Linux tasks with ease. This guide explains what Cronjobs are, breaks down the crontab syntax, and provides examples for scheduling repetitive scripts.
What are Cronjobs?
Automate your Linux tasks with ease. This guide explains what Cronjobs are, breaks down the crontab syntax, and provides examples for scheduling repetitive scripts.
tcmhack.com
January 18, 2026 at 5:13 AM
What are Cronjobs?
Automate your Linux tasks with ease. This guide explains what Cronjobs are, breaks down the crontab syntax, and provides examples for scheduling repetitive scripts.
Automate your Linux tasks with ease. This guide explains what Cronjobs are, breaks down the crontab syntax, and provides examples for scheduling repetitive scripts.
How to upload files via ssh using scp on ubuntu
Learn how to securely transfer files and folders between your local Ubuntu machine and a remote server using the SCP command. Includes examples for AWS PEM keys.
Learn how to securely transfer files and folders between your local Ubuntu machine and a remote server using the SCP command. Includes examples for AWS PEM keys.
How to upload files via ssh using scp on ubuntu
Learn how to securely transfer files and folders between your local Ubuntu machine and a remote server using the SCP command. Includes examples for AWS PEM keys.
tcmhack.com
January 18, 2026 at 5:01 AM
How to upload files via ssh using scp on ubuntu
Learn how to securely transfer files and folders between your local Ubuntu machine and a remote server using the SCP command. Includes examples for AWS PEM keys.
Learn how to securely transfer files and folders between your local Ubuntu machine and a remote server using the SCP command. Includes examples for AWS PEM keys.
How to deploy websites to Google Firebase
Ready to go live? Learn how to deploy your website to Google Firebase Hosting for free. This guide covers build preparation, Firebase CLI setup, and final deployment.
Ready to go live? Learn how to deploy your website to Google Firebase Hosting for free. This guide covers build preparation, Firebase CLI setup, and final deployment.
How to deploy websites to Google Firebase
Ready to go live? Learn how to deploy your website to Google Firebase Hosting for free. This guide covers build preparation, Firebase CLI setup, and final deployment.
tcmhack.com
January 18, 2026 at 4:53 AM
How to deploy websites to Google Firebase
Ready to go live? Learn how to deploy your website to Google Firebase Hosting for free. This guide covers build preparation, Firebase CLI setup, and final deployment.
Ready to go live? Learn how to deploy your website to Google Firebase Hosting for free. This guide covers build preparation, Firebase CLI setup, and final deployment.
Google Firebase Custom Domain and Subdomain Setup with GoDaddy
Learn how to connect your GoDaddy domain or subdomain to Google Firebase Hosting. This step-by-step guide covers DNS configuration, ownership verification, and SSL setup.
Learn how to connect your GoDaddy domain or subdomain to Google Firebase Hosting. This step-by-step guide covers DNS configuration, ownership verification, and SSL setup.
Google Firebase Custom Domain and Subdomain Setup with GoDaddy
Learn how to connect your GoDaddy domain or subdomain to Google Firebase Hosting. This step-by-step guide covers DNS configuration, ownership verification, and SSL setup.
tcmhack.com
January 18, 2026 at 4:38 AM
Google Firebase Custom Domain and Subdomain Setup with GoDaddy
Learn how to connect your GoDaddy domain or subdomain to Google Firebase Hosting. This step-by-step guide covers DNS configuration, ownership verification, and SSL setup.
Learn how to connect your GoDaddy domain or subdomain to Google Firebase Hosting. This step-by-step guide covers DNS configuration, ownership verification, and SSL setup.
How to Use Nano, the Command Line Text Editor in Linux
New to the Linux terminal? Learn how to use Nano, the most beginner-friendly command-line text editor. This guide covers installation, navigation, editing, and essential shortcuts.
New to the Linux terminal? Learn how to use Nano, the most beginner-friendly command-line text editor. This guide covers installation, navigation, editing, and essential shortcuts.
How to Use Nano, the Command Line Text Editor in Linux
New to the Linux terminal? Learn how to use Nano, the most beginner-friendly command-line text editor. This guide covers installation, navigation, editing, and essential shortcuts.
tcmhack.com
January 18, 2026 at 4:21 AM
How to Use Nano, the Command Line Text Editor in Linux
New to the Linux terminal? Learn how to use Nano, the most beginner-friendly command-line text editor. This guide covers installation, navigation, editing, and essential shortcuts.
New to the Linux terminal? Learn how to use Nano, the most beginner-friendly command-line text editor. This guide covers installation, navigation, editing, and essential shortcuts.
How to Install Postman on Ubuntu 18.04/19.04/20.04/22.04
Streamline your API development by installing Postman on Ubuntu. This guide covers the easiest installation methods via Snap and the Software Center for all modern Ubuntu versions.
Streamline your API development by installing Postman on Ubuntu. This guide covers the easiest installation methods via Snap and the Software Center for all modern Ubuntu versions.
How to Install Postman on Ubuntu 18.04/19.04/20.04/22.04
Streamline your API development by installing Postman on Ubuntu. This guide covers the easiest installation methods via Snap and the Software Center for all modern Ubuntu versions.
tcmhack.com
January 18, 2026 at 4:11 AM
How to Install Postman on Ubuntu 18.04/19.04/20.04/22.04
Streamline your API development by installing Postman on Ubuntu. This guide covers the easiest installation methods via Snap and the Software Center for all modern Ubuntu versions.
Streamline your API development by installing Postman on Ubuntu. This guide covers the easiest installation methods via Snap and the Software Center for all modern Ubuntu versions.
How to Install Latest Node.js and NPM on Ubuntu with PPA
Get the latest Node.js and NPM on Ubuntu effortlessly. This guide shows you how to use NodeSource PPA for quick, up-to-date installations and why it's the best method.
Get the latest Node.js and NPM on Ubuntu effortlessly. This guide shows you how to use NodeSource PPA for quick, up-to-date installations and why it's the best method.
How to Install Latest Node.js and NPM on Ubuntu with PPA
Get the latest Node.js and NPM on Ubuntu effortlessly. This guide shows you how to use NodeSource PPA for quick, up-to-date installations and why it's the best method.
tcmhack.com
January 18, 2026 at 4:03 AM
How to Install Latest Node.js and NPM on Ubuntu with PPA
Get the latest Node.js and NPM on Ubuntu effortlessly. This guide shows you how to use NodeSource PPA for quick, up-to-date installations and why it's the best method.
Get the latest Node.js and NPM on Ubuntu effortlessly. This guide shows you how to use NodeSource PPA for quick, up-to-date installations and why it's the best method.
How to Setup Nginx as Frontend Server for Node.js
Learn how to boost the performance and security of your Node.js application by using Nginx as a reverse proxy. This tutorial covers installation, app setup, and Nginx configuration.
Learn how to boost the performance and security of your Node.js application by using Nginx as a reverse proxy. This tutorial covers installation, app setup, and Nginx configuration.
How to Setup Nginx as Frontend Server for Node.js
Learn how to boost the performance and security of your Node.js application by using Nginx as a reverse proxy. This tutorial covers installation, app setup, and Nginx configuration.
tcmhack.com
January 18, 2026 at 3:21 AM
How to Setup Nginx as Frontend Server for Node.js
Learn how to boost the performance and security of your Node.js application by using Nginx as a reverse proxy. This tutorial covers installation, app setup, and Nginx configuration.
Learn how to boost the performance and security of your Node.js application by using Nginx as a reverse proxy. This tutorial covers installation, app setup, and Nginx configuration.
How to Install and Manage Node.js via NVM
Master Node.js version management with NVM! This guide covers how to install NVM, switch between Node.js versions, set defaults, and uninstall old versions easily.
Master Node.js version management with NVM! This guide covers how to install NVM, switch between Node.js versions, set defaults, and uninstall old versions easily.
How to Install and Manage Node.js via NVM
Master Node.js version management with NVM! This guide covers how to install NVM, switch between Node.js versions, set defaults, and uninstall old versions easily.
tcmhack.com
January 18, 2026 at 3:08 AM
How to Install and Manage Node.js via NVM
Master Node.js version management with NVM! This guide covers how to install NVM, switch between Node.js versions, set defaults, and uninstall old versions easily.
Master Node.js version management with NVM! This guide covers how to install NVM, switch between Node.js versions, set defaults, and uninstall old versions easily.