#DEVOPS

2026-01-17

Was für ein spaßiges, kleines Projekt! Ich habe meinen Blog Post zur Open Source Automatisierung des Marstek Batteriespeichers jetzt doch noch auf Deutsch übersetzt:

du.nkel.dev/blog/de/2026-01-11

@balkonsolar @energy_charts_d @eeMag @AgoraEW
@ccc

#batterie #pv #eeg #energiewende #opensource #automatisierung #devops

Batterie- und PV-Monitoring in Grafana.

Falls es Euch auffällt: Die Stufe der Batterie (Laden) am Vormittag ist ein Visualisierungs-Artefakt in Grafana - wenn man ranzoomt, sieht man, dass die Batterie durchgängig mit 800W (Limit) geladen hat.
Carolina Code Conferencecarolinacodes
2026-01-17

FYI: DevOps Security: Automate Testing Before Merging! : Before a dev team takes ownership of product security, they need automated tests on ephemeral tech. Tests don't have to be involved—a smoke test can work. But without ephemeral architecture, running tests becomes too expensive to scale. youtube.com/shorts/MGU9i0Ib5ok

2026-01-17

⚪ Automating Ubuntu 16.04 Server Management with StackStorm via Slack and Other Chat Platforms

🗨️ StackStorm is a tool that lets you bring together all your admin utilities into a single chat interface: all the information, system operations, test runs, and error reports are shown in one window, visible to the entire team. We’ll look at an integration example using Slack, but on the Hubot websit…

🔗 hackmag.com/devops/stackstorm?

#devops

GIGS.TECHgigsdottech
2026-01-16

Solution Layering. 🍰 The "Active" layer is the enemy. If you see an "Unmanaged Layer" on top of your Managed Solution in Prod, someone manually tweaked the system. Remove it. Enforce discipline.

Solo ingenieríasoloingenieria
2026-01-16

🐳 Docker revoluciona el desarrollo con contenedores portables y ligeros. Aprende qué es, cómo funciona y por qué todo programador debería dominarlo hoy. 📦

Lee más 👉 soloingenieria.org/ingenieria-

Solo ingenieríasoloingenieria
2026-01-16

Docker no virtualiza sistemas completos, aísla aplicaciones. Esta diferencia hace tus proyectos más ligeros y portables que nunca. 🐳

2026-01-16

⚪ Deploying Snort IDS and Writing Intrusion Detection Rules

🗨️ Attackers can compromise even the most hardened systems, and administrators may go months without noticing an intruder who has gained a foothold and is exfiltrating data. To prevent this and…

🔗 hackmag.com/devops/snort-rules

#devops

Leanpubleanpub
2026-01-16

Mastering Docker leanpub.com/b/masteringdocker by Nigel Poulton is the featured bundle of ebooks 📚 on the Leanpub homepage! leanpub.com

The following 2 books are included in this bundle...
- Getting Started with Docker
- Docker Deep Dive

Find it on Leanpub!

Jim Christianjimchristian
2026-01-16

Most AI assistants make mistakes and forget them.

Mine makes mistakes and gets smarter.

I built claude-lessons-learned: a 7-phase post-mortem system for Claude Code that transforms failures into permanent fixes.

The philosophy: "Implement fixes, not recommendations."

Here's a real example from today... 🧵

Architecture diagram explaining flow
Linux Professional InstituteLPI@fosstodon.org
2026-01-16

Here’s a top resource for exam candidates and #DevOps pros— completely free for non-commercial use!

Newly released #LearningMaterials for DevOps Tools Engineer version 2.0 from LPI offer 27 interactive lessons and exercises for hands-on practice, career growth, and exploring #CloudNative technologies.

Special thanks to Uirá Ribeiro, Werner Heuser, and Andy Oram for creating this publication in the best spirit of #opensource.

Learn more from Markus Wirtz: lpi.org/ph09

#LPI #DevOps

Sherri W (SyntaxSeed)syntaxseed@phpc.social
2026-01-16

Performed a migration of my biggest client's biggest website to a new server, and the performance improvement is shocking. It's a beast of a #WordPress site.

Old server had MariaDB 5.5 and now we're on MariaDB 11.4. Plugin updates went from like 45 seconds to 2-3 seconds each.

Absolutely incredible. And the migration went pretty smoothly. 😎

#WebDev #ServerAdmin #Devops

2026-01-16

Self-Host Weekly #154: Hello, My Name Is

#Software celebrations, updates, and launches, a spotlight on #Rackula - a visual interface for designing #server rack layouts, and more in this week's #selfhosted recap!

selfh.st/weekly/2026-01-16

#selfhost #selfhosting #foss #opensource #homelab #sysadmin #devops #smarthome #homeautomation #newsletter #fediverse #privacy #security

2026-01-16

🔍 Lambda Watchdog detected that CVE-2025-13601 is no longer present in latest AWS Lambda base image scans. github.com/aws/aws-lambda-base #AWS #Lambda #Security #CVE #DevOps #SecOps

2026-01-16

🔍 Lambda Watchdog detected that CVE-2025-13601 is no longer present in latest AWS Lambda base image scans. github.com/aws/aws-lambda-base #AWS #Lambda #Security #CVE #DevOps #SecOps

Lambda Watchdoglambdawatchdog
2026-01-16

🔍 Lambda Watchdog detected that CVE-2025-13601 is no longer present in latest AWS Lambda base image scans. github.com/aws/aws-lambda-base

2026-01-16

Declarative infrastructure config hides complexity, letting developers focus on what really matters: application code.

• Unified YAML per service → validate costs early
• Independent CI + centralized CD → team autonomy meets deployment consistency

⇨ Read the #InfoQ article for more insights: bit.ly/3Lust1R

#DevOps #PlatformEngineering #DeveloperExperience #InfrastructureAsCode #Security

NERDS.xyz – Real Tech News for Real Nerdsnerds.xyz@web.brid.gy
2026-01-15

GitHub admits its guardrails went too far as outdated defenses blocked real users

fed.brid.gy/r/https://nerds.xy

Client Info

Server: https://mastodon.social
Version: 2025.07
Repository: https://github.com/cyevgeniy/lmst