⚙ Tomislav Tomašić

Nullius in verba

[⚙ Tomislav Tomašić @syst0m]

•4 MS SQL Servers
•11 IIS Web Servers
•2 Redis Servers
•3 Tag Engine servers
•3 elasticsearch servers
•2 Load balancers (HAProxy)
•2 Networks (each a Nexus 5596 + Fabric Extenders)
•2 Cisco 5525-X ASAs (think Firewall)
•2 Cisco 3945 Routers
https://t.co/nCjbkUXOSr

[⚙ Tomislav Tomašić @syst0m]

#kekops https://t.co/hkTQDVFfOb

[⚙ Tomislav Tomašić @syst0m]

#kekops https://t.co/jR9k7UydAw

[Honest Update @honest_update]

We'll provide an update after we filter the gifs out of the incident channel.

[isis agora lovecruft (they/them) @isislovecruft]

x="if(t%2)else";python3 -c"[print(t>>15&(t>>(2$x 4))%(3+(t>>(8$x 11))%4)+(t>>10)|42&t>>7&t<<9,end='')for t in range(2**20)]"|aplay -c2 -r4

[⚙ Tomislav Tomašić @syst0m]

#truestory https://t.co/2S6m66bCUS

[Honest Update @honest_update]

Sorry this is taking so long, I lost my bash history and therefore have no idea how we fixed this last time.

[⚙ Tomislav Tomašić @syst0m]

#youtube #ads https://t.co/va4JBrVV1s

[⚙ Tomislav Tomašić @syst0m]

@OperabilityIO how to buy a standard ticket? "on sale now" button redirects to operability.io

[⚙ Tomislav Tomašić @syst0m]

#sciencebitch https://t.co/j0umpXECXU

[Jeff Atwood @codinghorror]

There are two hard things in computer science: cache invalidation, naming things, and off-by-one errors.

[⚙ Tomislav Tomašić @syst0m]

#cli https://t.co/G1OKiLkGjg

[Command Line Magic @climagic]

ping -c100 4.2.2.2 | sponge | pee head tail # The pee command can run head and tail on same input. sponge waits for all the data first.

[⚙ Tomislav Tomašić @syst0m]

#infosec https://t.co/OaZdYnSKQW

[Mark Kriegsman @MarkKriegsman]

Choose a malware signature as your username. Gets logged, and server-side anti-malware will delete whole log file :)
https://t.co/rwFVRzzykS

[⚙ Tomislav Tomašić @syst0m]

#keksec https://t.co/EnDZK9nheb

[⚙ Tomislav Tomašić @syst0m]

system design primer
https://t.co/hg5sALjB4x
#sysops

[⚙ Tomislav Tomašić @syst0m]

#kekops https://t.co/UKxQkhjyNT

[Christian Rebischke @Sh1bumi]

Backups..

[⚙ Tomislav Tomašić @syst0m]

#kekops https://t.co/apFuDLGaES

[⚙ Tomislav Tomašić @syst0m]

#kekops https://t.co/JKVdyRKcvw

[⚙ Tomislav Tomašić @syst0m]

#kekops https://t.co/LBVy2oUfzK

[HackerNewsOnion @HackerNewsOnion]

Area SRE Regrets Storing S3 Outage Contingency Plan on S3