Best Free File Diff Tools for Developers in 2026
As developers, we compare files constantly — reviewing pull requests, checking config changes, spotting bugs between versions. But not all diff tools …
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Developer Tools That Actually Save You Time in 2026
As developers, we often lose hours to repetitive tasks - formatting data, debugging auth tokens, or wrestling with encoding issues. The right set of u…
I built a personalized PSM I practice tool because mock exams felt broken
I built Pretty Scrum because preparing for the PSM I exam felt more inefficient than it needed to be. Most mock exams I tried had the same problem: th…
KYC for Brazilian companies: free public data you didn't know existed
When building products in Brazil, verifying a business counterpart usually means paying for Serasa/SPC reports or hiring a due diligence firm. But mos…
How to Get Your CTF Listed on CTFtime
If you're organizing a CTF, getting it listed on CTFtime can significantly increase visibility and attract participants from around the world. Some be…
I Built 25 Free Financial Calculators — No Ads, No Signup, Just Tools
Two weeks ago I shared a collection of 6 financial calculators. The response was incredible, so I kept building. Today, fi-calc.com has 25 completely …
Astrolabe-the arabic product hunt اسطرلاب
Hi devs, we are so happy to launch our new website astrolabe اسطرلاب its like product hunt but for Arabic made resouces we noticed there is no type of…
OSRS Boss Progression Roadmap: What to Kill at Every Combat Level
Old School RuneScape has some of the most punishing—and rewarding—boss fights in any MMORPG. But unlike modern games that hand-hold you through a line…
Give your AI coding agent a publish-HTML button (with MCP)
Your coding agent writes HTML all day. A quick dashboard to eyeball some data. A PR writeup with a rendered diff. A status report, a Mermaid diagram, …
How to Use Multiple Prettier Plugins for Consistent Code Formatting ?
Incorporating Multiple Prettier Plugins I've sat in code reviews where a perfectly decent PR stayed open for two days. Tests green. Logic sound. But s…
Need help with machine learning
Hello people, I am an extreme beginner in ML. I have just started it. I know the basics of ML. For example, what it is, where It is used, how it is us…
5 Free Online OCR Tools Compared: Which Extracts Text Best in 2025?
If you've ever needed to copy text from a scanned document, a screenshot, or a photo of handwritten notes — you've probably discovered the hard way th…
Core Architectural Components of Azure
🌐 Day 3 at CodeSphere Hub – Mastering Azure Resource Organization On Day 3 of the CodeSphere Hub Bootcamp , learners explored how Azure resources are …
How I Prepared for CKA: Resources, Labs, and Strategy That Worked for Me
After sharing my journey toward becoming a Kubestronaut and earning CKA, CKAD, and CKS certifications, one of the most common questions I receive is: …
Spanish Bank Codes and Postal Codes: Free Lookup Tables for Developers (2026)
Working with Spanish IBANs or building an address form for Spain? You probably need two things that are surprisingly hard to find in a clean, develope…
Practical Tools for Stress Management
We've all been there - that moment when your heart starts racing, your palms get sweaty, and your mind begins spiraling. Whether it's a difficult emai…
How I handle large torrented datasets and Linux ISOs without fighting my network
Hey everyone. I wanted to share a quick tool I’ve been using lately that solved a specific, highly annoying problem for my daily workflow. Between my …