Tech News
All News AI & ML Architecture DevOps Open Source Programming Team Management Testing & QA Web

Latest News

⚑ Report a Problem

Tech news from the best sources

All topics - игры AI Gear News Tech agents ai api architecture automation beginners career claude devchallenge devops javascript llm machinelearning mcp opensource performance productivity programming python react security showdev tutorial typescript webdev
All EN RU
EN

You're not as smart as you think you are

Nobody sets out to ship a SQL injection. Nobody opens their editor thinking "today I'll hardcode a secret." It happens because, in the moment, you wer…

aicodeanalyticsvscode
Dev.to Jul 14, 2026, 13:44 UTC
EN

Technical debt isn't debt. That's the problem

"Technical debt" is the most comforting lie in software engineering. It's a financial metaphor borrowed to make a bad decision sound like a strategic …

vscodecodeaianalytics
Dev.to Jul 14, 2026, 11:33 UTC
EN

I Built a Local AI Code Reviewer That Reads Your Entire Codebase (and PRs!) for Free

As developers, we all want AI to review our code. But sending proprietary, unreleased code to third-party cloud APIs (like OpenAI or Anthropic) isn't …

aiprogrammingcode
Dev.to Jul 14, 2026, 00:15 UTC
EN

7 Best Tools to Build a Marketplace Without Code in 2026

Marketplaces are among the hardest products to build because they require solving two completely different problems at the same time: getting sellers …

buildmarketplacewithoutcode
Dev.to Jul 13, 2026, 05:00 UTC
EN

Proof of Work vs Proof of Stake: Which Consensus Mechanism Actually Wins?

Proof of Work vs Proof of Stake: Which Consensus Mechanism Wins? If you have spent any time around blockchain, you have probably heard people argue ab…

blockchainproductivitycodedeveloper
Dev.to Jul 4, 2026, 17:35 UTC
EN

Dear Beginner Developer

It's okay if you don't know everything. It's okay if your code isn't perfect. It's okay if your first few internship applications get rejected. Every …

developerscleancodecodecodequality
Dev.to Jul 4, 2026, 00:12 UTC
EN

Variable Scope and Variable Shadowing in Golang

Variable scope refers to the block or region of code in which a variable can be accessed. Go uses lexical scoping (also known as static scoping ) base…

gotutorialcode
Dev.to Jul 3, 2026, 04:13 UTC
EN

Vertical Layout Considerations

Prologue A while ago, I decided to develop a fully accessible main navigation component in React and write a series of articles documenting the steps …

reactfrontenda11ycode
Dev.to Jun 30, 2026, 12:30 UTC
EN

RAG Pipeline: Complete Node.js Implementation Guide

Build production RAG systems in Node.js - Know where it breaks, why it works, and when to use it Introduction: Why Node.js for RAG? 👦 Nephew: Uncle, w…

airagprogrammingcode
Dev.to Jun 20, 2026, 10:27 UTC
EN

When Your Codebase Starts Slowing You Down...

Every developer knows the feeling. You open a ticket that looks simple. A small change. Maybe one endpoint, one validation rule, one extra field. Then…

codecodequalitytechnicaldebtai
Dev.to Jun 18, 2026, 07:26 UTC
EN

What Does "Code Accuracy" Mean When AI Builds Your App?

When a non-technical founder asks whether an AI app builder produces "accurate" code, they usually mean one thing: does it run without crashing? That …

codeaidevelopmentmobile
Dev.to Jun 17, 2026, 01:53 UTC
EN

Working With AI: What Actually Works For Me

I think a lot of people still imagine AI coding as opening ChatGPT, asking for code, and copy-pasting the result. That's not really how I work anymore…

codereviewarchitectureagentscode
Dev.to Jun 16, 2026, 15:36 UTC
EN

Testing Discipline: A Beginner's Guide

Image by upklyak on Magnific Run an application. Click a few buttons. If the terminal doesn't have errors, then everything is working. Right? What's t…

tddtestingcodeproductivity
Dev.to Jun 1, 2026, 12:45 UTC
EN

Beyond the Hustle: A Technical Professional's Guide to Recognizing Burnout

The image of the dedicated developer is... well, a lot of images. Often it's romanticized - hunched over a glowing screen, fueled by caffeine, relentl…

buildingworkfeelingcode
Dev.to May 20, 2026, 12:40 UTC
EN

A Secret I Will Never Reveal

My Secret: I may or may not know the exact way to release the GIL on python 3.10+ I might also know how to recreate this minimally and easily without …

pythoncodeopensourceperformance
Dev.to May 15, 2026, 02:17 UTC
EN

Some basic understanding of function calls

Functions are a very important concept in program design. They can encapsulate relatively independent logic into a simple call, increasing the reusabi…

programmingfunctionalassemblycode
Dev.to May 12, 2026, 14:23 UTC
EN

Local Multimodal LLM on iOS with `llama.cpp` (Swift + ObjC++)

I want a real local pipeline: image in, structured JSON out, no cloud dependency. Optimized to run Metal / ANE or whatever apple exposes ? My goal is …

swiftaiioscode
Dev.to May 11, 2026, 11:30 UTC
EN

Code Story: Building a Custom LangChain 0.30 Agent for Jira Ticket Automation

In 2024, the average backend engineer spends 14.2 hours per week on Jira ticket triage, status updates, and mindless administrative toil—time that sho…

codestorybuildingcustom
Dev.to May 6, 2026, 06:35 UTC
EN

How AI is Changing the Way We Code in 2026: The Shift from Syntax to Strategy

Greetings, Dev Community! 👋 We’ve officially crossed into mid-2026, and if you look at your IDE today compared to two years ago, the change is stagger…

aiwebdevprogrammingcode
Dev.to May 5, 2026, 14:23 UTC
EN

Code Story: We Offered 30% Higher Salaries and Cut Churn 50%: A 2026 HR Retrospective

In Q1 2026, our 120-person engineering org increased base salaries by 30% across all IC levels, and by year-end, voluntary dev churn dropped from 24% …

codestoryofferedhigher
Dev.to May 5, 2026, 00:13 UTC
EN

What Is The go.sum File Really Used For In Your Go Projects?

You have probably seen a file named “go.sum” in almost every Go project you have worked on. You may have even seen it change every time you run “go mo…

programmingcodegodevdiscuss
Dev.to May 3, 2026, 01:07 UTC

© Tech News — Headline Aggregator

Sitemap Legal Notice Privacy Terms Copyright / Removal DSA Contact

Leaving the site

You are about to open an external website:

Continue →