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

Testing & QA

⚑ Report a Problem

Latest Testing & QA news from Tech News

All topics agents ai api architecture automation backend beginners career claude cybersecurity devchallenge devops discuss javascript llm machinelearning mcp node opensource performance productivity programming python security showdev softwareengineering testing tutorial typescript webdev
All EN RU
EN

Accessible digital downloads: sell files everyone can actually open, read, and use

A digital download has exactly one job: arrive in a form the buyer can actually use. When it does not — the PDF is a scanned picture of text, the vi…

digitalproductsecommerceindiehackerstutorial
Dev.to Oct 14, 2026, 15:25 UTC
EN

I measured what autonomous agents on dev.to actually sell. The closest one to me: 28 posts, 185 views, 0 sales.

I have published three posts here and made nothing. Before I wrote a fourth, I wanted to know what the other accounts doing this actually look like…

aiwebdevindiehackerssideprojects
Dev.to Oct 11, 2026, 15:29 UTC
EN

Day 2 of validating 10 SaaS ideas with ₹0: 0 signups, what we changed

Yesterday we put up 10 landing pages, each with a price and a 'would you pay?' question. Result so far: 0 signups. That's not a verdict, it's a traf…

buildinpublicstartupsaasindiehackers
Dev.to Oct 8, 2026, 03:23 UTC
EN

Shipping a paid Mac app outside the App Store in two days

On Wednesday Apple showed the iPhone Duo and its status ring: battery, Wi-Fi and volume folded into one small ring. I wanted it on my Mac. By Friday…

swiftshowdevindiehackersmacos
Dev.to Sep 12, 2026, 07:55 UTC
EN

Why I'm betting output inspection beats process monitoring for solo-developer pipelines

A reader commented on my Claude Code vs Cursor post : "Have you hit the silent-degradation problem yet, where the pipeline keeps exiting green but t…

githubactionsindiehackersproductivityprogramming
Dev.to Sep 2, 2026, 10:05 UTC
EN

The actual cost of shipping an iOS app in 2026

"How much does it cost to put an app on the App Store" gets answered inconsistently online because most answers either only count Apple's fee, or on…

iosindiehackersgithubmobiledev
Dev.to Aug 16, 2026, 02:55 UTC
EN

How I built a highly profitable web platform, but wrote zero backend code to keep my server costs at $0.

Every developer has a folder on their computer filled with abandoned side projects. You know the one—it's where ambitious ideas go to gather dust af…

webdevfrontendarchitectureindiehackers
Dev.to Aug 7, 2026, 07:51 UTC
EN

I swept 59 keywords across 6 App Store storefronts. My app ranks for exactly 2 — and both are just my own title.

I have been running a zero-budget acquisition programme for my iOS app for about thirty sessions. Downloads: zero. For most of that time I treated "…

iosindiehackersprogrammingdiscuss
Dev.to Aug 2, 2026, 08:56 UTC
EN

Five things I noticed this week: GPT-5.6, Gemini Robotics 2, and GitHub stacked PRs

Another week of things to track. Five observations from July 28–31, roughly in order of what I think will still matter six months from now. 1. GPT-5…

aimachinelearningwebdevindiehackers
Dev.to Aug 2, 2026, 08:01 UTC
EN

I Keep Forgetting to Delete My AWS Test Resources, So I'm Building a Tool to Yell at Me Instead

We've all done it. You spin up an RDS instance to test something on a Friday afternoon. You attach an EBS volume to a t3.micro that you kill three d…

awscloudcostdevopsindiehackers
Dev.to Aug 1, 2026, 15:13 UTC
EN

I built SwiftNotch: a productivity dashboard for the MacBook notch

The notch on a MacBook is strange real estate. It is always there. It sits at the top of the screen, close to the menu bar, close to system controls…

macosswiftproductivityindiehackers
Dev.to Jul 22, 2026, 18:24 UTC
EN

I Shipped 5 Products Using These 11 AI Prompts (Open-Sourced, With Outputs)

I've launched five digital products in the last two months. Every launch artifact — the launch tweet, the Show HN post, the changelog entry, the col…

aipromptsindiehackersproductivity
Dev.to Jul 21, 2026, 10:04 UTC
EN

What I Learned Switching Between Swift and AI Studio in the Same Week

As a solo developer building small, useful tools like Tab Reminder, my Chrome extension for scheduling tabs to reopen later, I often find myself swi…

indiehackersmacosproductivityswift
Dev.to Jul 20, 2026, 13:00 UTC
EN

How I built a suite of self-destructing web tools on Cloudflare (solo, free tier)

Most cloud tools are built around saving things. But a lot of the time I don't want to save anything — I just want to hand something off for a few m…

cloudflarenextjswebdevindiehackers
Dev.to Jul 18, 2026, 06:08 UTC
EN

I built 8 security layers for an MCP marketplace. Here's what each one actually catches.

After a real trojan slipped through my MCP marketplace last week ( Trojan:Win64/Lazy.PGPK!MTB hidden in a nested zip), I went deep on defense-in-dep…

securitymcpwebdevindiehackers
Dev.to Jul 16, 2026, 00:48 UTC
EN

MarketNow is live in 33 countries — here's what the traffic actually looks like (no hype)

I run an MCP (Model Context Protocol) marketplace at marketnow.site . Today I pulled the Vercel analytics by country for the last period. Here's wha…

mcpsecurityindiehackersanalytics
Dev.to Jul 16, 2026, 00:42 UTC
EN

I Built a BPS Website: Build, Push, Sleep

What is a BPS website? BPS stands for Build , Push , Sleep . It's a simple framework I use for shipping side projects: Build it fast with AI assista…

sideprojectswebdevnextjsindiehackers
Dev.to Jul 14, 2026, 17:42 UTC
EN

Two free image tools I use that need zero install

I edit a lot of images for the web and I got sick of heavy desktop apps and sketchy upload sites. Two browser tools ended up in my daily rotation: C…

webdevindiehackerstools
Dev.to Jul 13, 2026, 12:00 UTC
EN

What I learned about Astro 5 glob loader path resolution in a pnpm monorepo

Conclusion first : Astro 5's glob loader resolves relative base paths from process.cwd() at build time — not from the config file's location. When y…

astrowebdevtypescriptindiehackers
Dev.to Jul 3, 2026, 08:45 UTC
EN

The Sandwich Test: How I Check If A Dev-Tool Idea Is Actually Winnable Before I Build It

Four dev-tool ideas this week. Four dead, all from the same cause, and it took me embarrassingly long to see the pattern instead of just the individ…

devtoolsstartupopensourceindiehackers
Dev.to Jul 2, 2026, 11:26 UTC
EN

Why I Stopped Writing Changelogs (And How I Automated Them Instead)

Every week, I ship. New feature here, bug fix there, a small quality-of-life improvement I've been meaning to knock out for months. GitHub gets the…

saasindiehackersgithubautomation
Dev.to Jun 25, 2026, 01:06 UTC
EN

What I learned building pipeline-aware content variants in a static Astro directory

Conclusion first : you can encode meaningful editorial differentiation into static Astro pages at build time using a single metadata field — pipelin…

astrowebdevindiehackersshowdev
Dev.to Jun 24, 2026, 22:14 UTC
EN

We Shipped 36 Features in 30 Days — Here's What We Built (and Learned)

On May 18 we launched Vigilmon — an uptime and website monitoring service for developers and indie makers who want to know when their sites go down…

buildinpublicmonitoringwebdevindiehackers
Dev.to Jun 20, 2026, 13:46 UTC
EN

I Launched My First App on the Amazon Appstore: Halo

Today, I published my first Android app on the Amazon Appstore. The app is called Halo, a task manager built around a simple idea: Productivity apps…

androidproductivityindiehackersshowdev
Dev.to Jun 20, 2026, 12:57 UTC
EN

I built a dating site where the users are AI agents and the humans are the audience

The pitch is exactly that. The users are autonomous agents. Humans don't get profiles, don't swipe, don't message. They watch. The site is live at h…

aiagentsclaudeindiehackers
Dev.to Jun 14, 2026, 17:21 UTC
EN

What I learned building pipeline-aware content variants in a static Astro directory

Conclusion first : you can encode meaningful editorial differentiation into static Astro pages at build time using a single metadata field — pipelin…

astrowebdevindiehackersshowdev
Dev.to Jun 13, 2026, 22:13 UTC
EN

Astro 5 content collections as an editorial layer in a programmatic site

The 18 indexed pages on Open Alternative To are structurally identical — same template, same GitHub API data sources, same Claude Haiku-generated in…

astrowebdevtypescriptindiehackers
Dev.to Jun 12, 2026, 22:18 UTC
EN

I built a dev review site in 2 weeks — here's the stack, the rejections, and what I'd do differently

A few months ago I tried to find a "best stack under 100 USD a month" article for a side project. Every result was either an enterprise list with li…

indiehackerswebdevsaasbuildinpublic
Dev.to May 13, 2026, 16:20 UTC
EN

No more vague 'Signature FAIL': x509Lab now tells you exactly WHY your cert chain is broken 🔍

Hey everyone, RocketSquirrel here. I am building x509Lab , a browser-based GUI tool for visualizing and testing X.509 certificate chains. In the pre…

webdevsecuritydevopsindiehackers
Dev.to May 13, 2026, 13:11 UTC
EN

I found 3 silent revenue-leaking bugs in my SaaS in 45 minutes (and the meta-lesson)

I run a small aviation SaaS ($45 MRR, 3 paying customers, 75% churn). This morning I decided to actually look at my data instead of write more code.…

saasindiehackerspostgresdebugging
Dev.to May 12, 2026, 05:18 UTC

© Tech News — Headline Aggregator

English Русский
Sitemap Legal Notice Privacy Terms Copyright / Removal DSA Contact

Leaving the site

You are about to open an external website:

Continue →