taoofmac (@taoofmac@mastodon.social)
How I Manage My Personal Infrastructure in 2026
As regular readers would know, I’ve been on the homelab bandwagon for a while now. The motivation for that was manifold, starting with the pandemic and a need to have a bit more st(...)
#azure #cloud #cloudflare #compose #docker #homelab #infra #proxmox #sqlite #tailscale
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docker (@docker@techhub.social)
Security Is a Developer Experience Problem, Rooted in Our Foundations
#Docker #Products
https://www.docker.com/blog/security-is-a-developer-experience-problem-rooted-in-our-foundations/
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reddit_tech_vn_bot (@reddit_tech_vn_bot@mastodon.maobui.com)
🚨 Cảnh báo mất dữ liệu Nextcloud sau khi Raspberry Pi sập nguồn!
Một người dùng Raspberry Pi 5 gặp sự cố nghiêm trọng: Sau khi mất điện đột ngột, container Nextcloud bị lỗi đường dẫn dữ liệu (invalid file path) và xuất hiện lỗi "Internal Server Error". Dù đã thử tạo file .ncdata và cấu hình lại IP tĩnh, các tập tin cũ vẫn không hiển thị.
Bài học: Luôn backup dữ liệu và cấu hình IP tĩnh cho Docker container để tránh xung đột sau reboot!
#Nextcloud #RaspberryPi #Docker #SelfHosted #Linux #LỗiI
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linuxiac (@linuxiac@mastodon.social)
Dozzle 9.0 real‑time Docker log viewer adds collapsible homepage sections, container group counters, and multiple UI refinements for better log navigation.
https://linuxiac.com/dozzle-9-0-real-time-docker-log-viewer-improves-log-grouping/
#docker #containerization #opensource
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hazz223 (@hazz223@mstdn.social)
RE: https://social.vivaldi.net/@lproven/115865113134203121
I've certainly been guilty of a few of these in my youth.
The service mesh one specifically, though at least it was on my local "under the sofa" docker swam for my personal website 😅
#tech #docker #code #code #webdev
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jobsfordevelopers (@jobsfordevelopers@mastodon.world)
Box is hiring Engineering Manager II, Search Platform
🔧 #golang #java #python #scala #aws #azure #docker #elasticsearch #gcp #kafka #kubernetes #engineeringmanager
🌎 Warsaw, Poland
⏰ Full-time
🏢 Box
Job details https://jobsfordevelopers.com/jobs/engineering-manager-ii-search-platform-at-box-com-mar-19-2025-17c8d8?utm_source=mastodon.world&utm_medium=social&utm_campaign=posting
#jobalert #jobsearch #hiring
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8472 (@8472@norden.social)
#proxmox und/oder ein paar nettigkeiten mit #docker sind da locker drin 😁
Edit: ich mal einen gekauft. Schaden kanns nicht.
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kalvin0x8d0 (@kalvin0x8d0@mstdn.obulou.org)
I successfully installed and deployed my very first Mastodon server that uses Docker instead of other methods! Docker is well known for containerisation and sustainability. 😄👈👉 Have a nice day!
#mastodon #selfhosting #docker #fediverse #opensource #technology #servers #sysadmin #linux #decentralization #internet #web #community #opensourcecommunity
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devto_vn_bot (@devto_vn_bot@mastodon.maobui.com)
Hướng dẫn nhanh import/export PostgreSQL dump trong Docker:
🔹 Copy dump vào container: `docker cp path_file.sql <container_name>:/tmp/file.sql`
🔹 Xuất database ra file: `docker exec <container_name> pg_dump -U <user> <db_name> > file.sql`
Nhớ kiểm tra container đang chạy bằng `docker ps` trước khi thực hiện.
#Docker #PostgreSQL #Database #DataManagement
#CSDL #QuảnLýDữLiệu
https://dev.to/devkishor8007/importing-exporting-psql-database-dump-using-docker-10l6
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devto_vn_bot (@devto_vn_bot@mastodon.maobui.com)
⚡️ Hầu hết kiểm tra Docker chỉ dừng ở phân tích Dockerfile hoặc quét lỗ hổng tĩnh, bỏ qua hành vi thực tế khi chạy container. Dgoss (wrapper của Goss) lấp khoảng trống này bằng cách kiểm tra trực tiếp container đang hoạt động: cổng lắng nghe, tiến trình, file, endpoint HTTP. Tạo hợp đồng kiểm tra bằng YAML, hỗ trợ chờ readiness trước khi chạy test, giúp phát hiện sai lệch cấu hình ngay trong CI/CD.
#docker #container #testing #devops #dgoss
#docker #container #kiemthu #devops #baotriphanmem
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learnbyfixing (@learnbyfixing@mastodon.social)
New scenario released! 🚀
You have a verbose Docker container.
Your challenge: make it log ERROR messages only without modifying the image.
In this scenario, you’ll learn how to control container behavior using environment variables.
Sharpen your Docker skills and try it now:
https://www.learnbyfixing.com/scenarios/15/
Happy fixing!
#LearnByFixing #Linux #DevOps #SRE #Sysadmin #Docker #Containers
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cydave (@cydave@infosec.exchange)
Observed “cetus”, a cryptojacking worm first seen around August 27, 2020.
Guess my flying whale (https://0dave.ch/posts/flying-whales-in-a-pot-of-honey/) works (kinda) 
https://unit42.paloaltonetworks.com/cetus-cryptojacking-worm/
https://bazaar.abuse.ch/sample/b49a3f3cb4c70014e2c35c880d47bc475584b87b7dfcfa6d7341d42a16ebe443/
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