Mastodawn

🔴🟡 Name-Only Containers: The Scoping We Needed
by Chris Coyier
@chriscoyier.net @chriscoyier
at @frontendmasters.com
#container #ContainerQueries #CSS #scope #webdev

https://frontendmasters.com/blog/name-only-containers-the-scoping-we-needed/

Learn JavaScript, React, and TypeScript to Node.js, Fullstack, and Backend 7h ago

Name-Only Containers: The Scoping We Needed

https://fed.brid.gy/r/https://frontendmasters.com/blog/name-only-containers-the-scoping-we-needed/

Isadora 23h ago

For those who run #ProsodyIM as #xmpp server, I did something simple but effective in my failover architecture:

2 Prosody instances in two different regions in a datacenter
lsyncd syncing from primary to stand by instance all data
an entrypoint script supervising Prosody execution
a lock file controlling if entrypoint script can up Prosody
a daemon checking if floating ip is linked to hosts and controlling the lock file and the lsyncd execution and configuration to primary/standby modes

Perfect solution? Of course not.
Effective solution? Hell yeah.

#xmpp #failover #container #vrrp #prosodyim #prosodyim

robrich 23h ago

https://docs.docker.com/reference/cli/sbx/ - #Docker sandbox is now #sbx, a #CLI that #secures autonomous #agents into a #container.

sbx

Docker Documentation

0mega 1d ago

Nachdem ich mich ca. 15 Jahre mit LXC in der Kommandozeile herumgeschlagen habe, werde ich mich mal etwas mit LXD bzw. dessen Fork Incus beschäftigen und mal den einen oder anderen Container umziehen

Der erste, nicht ganz so wichtige Container zieht gerade schon dank lxc-to-incus um. Mal schauen, wie das Ergebnis dann aussieht

#lxc #lxd #incus #container

Rootbrian 1d ago

Once it blows open, good luck putting the lid back on!
https://youtube.com/shorts/nBtsH5DhLlw #container #bang #deformed #inverted #lid #boom #pop

A sealed container blows it's top off in the microwave at full power

YouTube

Shalien 2d ago

Reminder that we wrote software like #vi #linuxKernel #postgres #sqlite and such without #ai and that I still can't believe how quick, efficient #postgres is on a smoll #debian #lxc #container with two #vcpu and four GB of #RAM running on an old Intel #i5 four cores CPU and an #hdd