Устанавливаем Jenkins на облачный сервер для автоматизации сборки приложений
Привет, Хабр! Меня зовут Завур, я фронтенд-разработчик в Selectel . Сборка, тестирование и развертывание приложения — операции, которые приходится п…
Testing & QA
⚑ Сообщить о проблемеПоследние новости Testing & QA от Tech News
Все темы
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
CVE-2026-67401 Analysis — cPanel & WHM EmailTrack SQL Injection, From Mail Account to Root
Vulnerability Overview Item Detail CVE ID CVE-2026-67401 Component cPanel & WHM — EmailTrack (Email ▸ Track Delivery) Vulnerability class CWE-89…
CVE-2026-31431 \"Copy Fail\": A Deep Dive into the Linux algif_aead Privilege Escalation
Vulnerability Overview Field Detail CVE ID CVE-2026-31431 Nickname Copy Fail CVSS 3.1 7.8 (HIGH) — AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Affected comp…
CVE-2026-16723: Pre-Auth RCE in Fastjson 1.x via the @JSONType Trust Branch
Overview CVE ID CVE-2026-16723 Affected Fastjson 1.2.68 – 1.2.83 (every 1.x release still receiving use) Preconditions Spring Boot executable fat-JA…
CVE-2026-12243 — How a Percent-Encoded Slash Bypasses NLTK's Path Traversal Guard
CVE ID CVE-2026-12243 Affects NLTK (Natural Language Toolkit) ≤ 3.9.4 Weakness CWE-22 (Path Traversal) CVSS 3.1 7.5 High — AV:N/AC:L/PR:N/UI:N/S:U/C…
A Real Experiment at the Edge of Trust
How ten months of AI-assisted Linux administration gradually turned copy-paste advice into direct access to a real server. When AI stopped being jus…
Understanding chmod Without Memorizing Numbers
How Linux file permissions actually work under the hood, why symbolic mode is your best friend, and how to stop blindly typing chmod 777. Every Linu…
Run Kubernetes in Docker on Ubuntu for Local Development
There's a delightfully literal answer to "Kubernetes with Docker": kind — Kubernetes IN Docker. Each node is a Docker container running a full Kuber…
Linux-переход
В жизни каждого IT специалиста однажды это случается. Linux-переход. Не надо этого стесняться так как это совершенно естественно. Причины перехода у…
Automating Ubuntu System Maintenance with Cron Jobs
Keeping your Ubuntu server healthy requires more than installing package updates. Over time, unused packages, cached APT files, and Docker resources…
When rotating an image isn't actually rotating an image
Early in my career working in a Digitisation environment at some point I would have to become familiar with the process of handling images. Being at…
⚡️Self-Hosting Experience with Jetson Orin Nano and Ollama 🦙
I don't know where to begin. This is a long story, but it all started when I saw that DEV was having a ‘finish-it--up-a-thon’. I was instantly inter…
Создаем автономный анализатор логов на локальных ИИ моделях
У моего клиента есть пара железных серверов, которые используются для хранения и раздачи статических файлов. Все бы ничего, но любое оборудование тр…
Личный CI/CD за один вечер: настраиваем GitLab Runner на собственном VPS
Если у вас пет-проект или небольшой стартап на GitLab.com, рано или поздно вы упрётесь в потолок бесплатного тарифа: 400 минут пайплайнов в месяц и…
Recording screen on Linux: the state of things in 2026
Recording screen on Linux: the state of things in 2026 If you have ever tried to record your screen on Linux, you already know the landscape is frag…