hardware

Amazfit’s new rugged tracker is tougher than titanium and packs built-in GPS for under $400.

Using a VPN on macOS can be straightforward when you have the right configuration files and certificates (and of course, the right guide 😉. This article walks you through the setup process step by step. By following this guide, you can securely connect to your VPN using Tunnelblick and a .p12 or .ovpn file. Step…

Working with JSON is part of almost every developer’s workflow—whether you’re building APIs, parsing configs, or cleaning up messy data. But raw JSON isn’t always easy to read, validate, or transform. That’s why I built OnTheGoTools JSON Suite —a set of 20+ free, browser-based tools designed to make JSON handling faster, safer, and frustration-free. Instead…

Before a car ever hits the road, its software travels a long and complex journey. This journey of systems engineering involves multiple stakeholders — not just the OEM, but also Tier 1 and Tier 2 suppliers, consulting firms, and engineering service providers. Cooperation flows across organizational borders, each player bringing their own strategies, priorities, and…

ExpressVPN has launched three new pricing tiers. This is great news all across the board, but there are a few important things to note before subscribing.

Episode 3 of Peacemaker’s sophomore season reveals one of the worst-rated DCEU films is officially canon in the DC Universe.

Hackers break into a third-party file transfer tool used by Chess.com.

Walkthrough Host Discovery Based on the last result, find out which operating system it belongs to. Submit the name of the operating system as result. $ sudo nmap <redacted-ip> -sn -oA host -PE –packet-trace –disable-arp-ping Initially, I was confused about how to determine the operating system from the result. After some research, I learned that…

The find command is one of the most powerful tools in a developer’s or sysadmin’s arsenal, but many of us barely scratch the surface of what it can do. It’s not just for searching; it’s for analysis and automation. This guide is a comprehensive, visual cheatsheet to help you master it, broken down into three…

Hello Dev Community 👋 I’m Abdullah, an aspiring web developer and AI enthusiast from Pakistan. This is my first post here, so I’d love to share what I’m learning and why I joined this community. 🌱 How I Got Started I began my coding journey with HTML, CSS, and JavaScript, later moving into backend technologies…