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Your Spring Boot app is running in production — but is it actually up? The framework gives you Spring Actuator out of the box, but no one is watching
Java continues to be one of the most in-demand programming languages for software development, enterprise applications, web technologies, cloud comput
Difficulty: Intermediate | Read time: 12 min | Framework: CodeIgniter 4 Why CSRF Breaks Your AJAX Forms You build a perfectly working A
I'm a systems administrator in the Dominican Republic, and for the past several months I've been building ANIMUS on the side — a Rust-based autonomous
Introduction Go, born out of a desire for simplicity and efficiency, has long thrived on a conservative evolution strategy. Version 1.26 ex
How to Monitor Your Ruby on Rails App with Uptime Checks and Sidekiq Heartbeats (free) Your Rails app just went down at 3 AM and you found
Our video metadata API was fast in Frankfurt and miserable everywhere else. A user in São Paulo asking for the trending feed was waiting 380–450ms jus
We're upgrading Crawlberg to a new version: Crawlberg v1.0.0. It builds on the previous kreuzcrawl. It declares the public API frozen under the new pr
Getting the public IP in Go — no dependencies, no API key Go's standard library is famously self-contained, and IP detection is a case wher
How to monitor your Go web app with uptime checks and heartbeat monitoring (free) Your Go service crashed overnight and you found out at 9
Deploying applications across multi-region or multicloud environments provides a false sense of security if the underlying architecture relies on unif
👋 Hello Architects & Elite Engineers, The market is shifting. We are seeing a surge in JAVA roles this week. We don't do "Easy Apply". Our
I recently published matten, a small Rust library for working with multidimensional arrays. This is the first of four short posts introducing it. This
Olá, comunidade DEV! 👋 Recentemente, compartilhei como reescrevi completamente o motor do Classic ASP do zero em Go para salvar aplicações legadas da
A few days ago, I shared why I walked away from heavy web panels like aaPanel and Plesk to build Vessel—a local-first desktop control plane that manag
Fixing MySQL "Too Many Connections" Error on a High-Traffic PHP Website Recently, I was working on DPBoss, a PHP and MySQL-based web application that
The Naked Truth About Chatbots and PHP If you've ever asked a general-purpose LLM to "write me a WordPress plugin," you already know how th
Every couple of hours, a cron job on a cheap LiteSpeed shared host wakes up, hits the YouTube Data API for eight regions — US, GB, DE, FR, IN, BR, AU,
A login form is the most-copied, least-reviewed piece of PHP on the internet. Someone needs auth, they paste a tutorial from 2014, it "works," and it
1846. Maximum Element After Decreasing and Rearranging Difficulty: Medium Topics: Staff, Array, Greedy, Sorting, Biweekly Contest 51 You are given