Jeppe Lillevang Salling's Avatar

Jeppe Lillevang Salling

@lvang.dev

Contact: jls@globeteam.com | https://lillevang.dev | Fullstack developer & Cloud Native consultant

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20.11.2024
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Latest posts by Jeppe Lillevang Salling @lvang.dev

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WHO DESIGNED THIS SHITTY APPLICATION SO IT DOESN'T CARRY YOUR SETTINGS BETWEEN DEVICES??!

I am so fucking tired of having to turn that shitty autocorrection off every fuckign day

#Microsoft #Teams #TEAMSFUCKINGSUCKS

25.02.2026 12:22 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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This single setting in teams that for some reason appeared recently has been driving me insane.

Absolute game changer turning that horrible thing off

#MicrosoftThings #Teams #HorribleUX

19.02.2026 08:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Sums up how I felt when I realised Copilot is even in fucking Notepad these days..

#copilot

12.02.2026 11:29 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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These PRs are so satisfying to make...

#refactor

10.02.2026 22:43 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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This years most crazy Advent of Code solver so far gotta be /u/Murph03 who invented a a language called "SantAS". You code with elves... they are connected stack machines

Love the creativity!

Reddit: www.reddit.com/r/adventofco...

Github: github.com/Muph0/santas...

#AdventOfCode #aoc #coding

02.12.2025 06:19 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Currently on a consulting gig that is mainly about reducing complexity by reducing amount of code and moving parts.

I think we're at -2k LOC by now in that code base and it feels awesome. I'm pretty sure negative LOC is far superior over LOC as a metric for productivity...

#Linus #ElonBurn

01.12.2025 22:21 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Jeppe Lillevang Salling - Cloud Native Consultant & Full-Stack Developer Cloud-native consultant and full-stack developer specializing in open source, infrastructure automation, and building reliable systems. Helping organizations modernize their platforms and adopt DevOps...

Advent of Code - Day 01
Great first day of this years puzzle :)

Blog + GIFs + explanation here:
πŸ‘‰ lillevang.dev/blog/aoc-202...

Happy AoC'ing πŸŽ„βœ¨

#AoC #AdventOfCode

01.12.2025 21:50 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Pretty happy with the change the format of advent of code. Less days to stress about and no global leaderboard to feed into imposter syndrome πŸ˜…
#aoc

23.10.2025 14:22 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Yep, admission controllers (and things like OPA/Gatekeeper or Kyverno) can definitely help put guardrails in place. For critical resources like the control plane, you’d usually also combine RBAC, restricted contexts, and backups/DR rehearsals β€” defense in depth rather than a single safeguard.

03.09.2025 20:18 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Accidentally deleted my Kubernetes control plane. Nothing tests your DR plan quite like raw panic. #k8s #DevOops

03.09.2025 17:29 πŸ‘ 3 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

Writing requirements in a public tender is easily the most difficult stuff I've done in my consulting career...
Integrating legacy systems with cloud, code K8s operators, elaborate IaC workflows, any coding language is a peace of cake compared to having Word as your IDE producing .docx artifacts...

15.08.2025 07:19 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Some people wear overstuffed work calendars like a badge of honor. It’s not leadership.
Good leaders let go of power and push decisions to the people who actually do the work.
It’s so silly how some organizations are structured around meeting room availability

#MeetingsSuck

14.08.2025 13:47 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Built a tiny Python service to turn the Team Topologies site into a usable RSS feed β€” because there is none... Runs great on my NAS alongside Miniflux.

πŸ›  Repo: github.com/lillevang/te...
🐳 Docker: hub.docker.com/r/lillevang/...

#RSS #Python #SelfHosted

14.08.2025 12:23 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

That feeling when you crush a SOAP header validation error after a week of debugging, voodoo, sacrificial animals and way too much coffee...

#debugging #zen #soap-fucking-sucks

13.08.2025 13:06 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I’ll even take a battle-hardened JS dev or a grumpy sysadmin or dba over the new wave of Promptstitutes any day. At least their code isn’t AI-slop shovelled at lightspeed....

#CodeQuality #AI #VibeCodedCrap

13.08.2025 10:10 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Just locked in my hotel for Kubernetes Community Days Denmark this October πŸš€ Looking forward to great talks, hallway chats, and meeting the #CloudNative community!

Ticket already acquired well in advanced... :)

#KCD #KCD_DK #Kubernetes

13.08.2025 10:01 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Absolutely baffled that we slice IT educations in Denmark by almost 30% this summer while talking about digital sovereignty #politics #paradox #denmark

25.06.2025 15:19 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
A cartoon showing a developer asking for a simple queue for async integrations, then a PM sets up PoCs, steering committees, architect boards and advisory boards

A cartoon showing a developer asking for a simple queue for async integrations, then a PM sets up PoCs, steering committees, architect boards and advisory boards

β€œWe just need a simple message queue for async integration.”

Then someone mentions Kafka.
Then it has to be active-active.
Then a steering committee is formed.
Then architecture diagrams.
Then governance.

Existential dread...

#software #architecture #enterprise-software-spasm

03.06.2025 13:01 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

@fedora.fosstodon.org.ap.brid.gy

01.06.2025 13:04 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Fixed sha512 checksum
4170445af90786b47ea249a51a4a0d5117a1ef23734852d2f28242a95f47d6085875ed54b55ee19c82667172593ada549b5cafa98cc1f3
0076ee2e6fc570ffae

01.06.2025 12:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Had a heated windows moment today... Docker all of a sudden didn't work and I was 5 minutes from nuking that shitty os on my last device when I got ti to work again

#windows #doxker #linux

23.05.2025 18:39 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Generated a node and php file upload service using bolt.new
Both are vulnerable. You can play around with the vulnerabilities here github.com/Lillevang/bo...

#hacking #security #ai #generatedcode

25.04.2025 14:41 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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bolt.new Prompt, run, edit & deploy apps

New hobby! Vibecode solutions and hack them... bolt.new is really cool and fun to interact with, but it sure does some interesting stuff in terms of security.
I asked it to make a file upload and hosting service and got it to make both XSS and reverse-shell vulnerabilities

#hacking #vibecoding

25.04.2025 14:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Gunfight between Indian and Pakistani forces erupts on Kashmir border Incident comes after attack on tourists that killed 26 people as UN calls on both nuclear powers to β€˜exercise maximum restraint’

I did not sign up for this #WWIII thing...
www.telegraph.co.uk/world-news/2...

25.04.2025 12:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Super fascinated by all kinds of politicians, subject matter experts and thought leaders having opponions on cloud exit strategies lately.

It's being pushed as a political contingency tool but in reality it should be a part of any healthy business...

#cloud #exitstrategy

16.04.2025 08:59 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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KubeCon EU 2025: A Reflection on Progress, Hype, and the Cloud Native Reality A Week to Reflect It’s been a week since I returned from KubeCon + CloudNativeCon EU 2025, and I’ve finally taken the time to reflect. I originally wanted to write something earlier, but I found my in...

I wrote an article about my reflections on #KubeCon + #CloudNativeCon EU 2025

www.linkedin.com/pulse/kubeco...

14.04.2025 10:39 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

ffs... Are you going to tarrif the world again tomorrow???

#marketmanipulation

09.04.2025 18:48 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Taking an hour or two out of the schedule to write some python I've wanted to write a lot the past week...
I can work when I get old(er)

09.04.2025 11:44 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Have so many projects I wanna code but I'm too tired after work and logistics with kids... πŸ₯±

Either sacrifice sleep / health or billable hours. Neither is nice πŸ˜•

#TiredConsultantDad

08.04.2025 19:36 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Really interesting how many clients are following up on liberation day with contingency plans and exit strategies of public cloud. I don't blame 'em. If EU slaps on 10-20% tax on US cloud services the business case for private clouds looks really promising

#CloudNative #privatecloud #exitstrategy

08.04.2025 11:33 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0