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@@ -1,4 +1,4 @@
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FROM registry.odit.services/hub/hugomods/hugo:exts AS build
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FROM registry.odit.services/hub/hugomods/hugo:exts-0.145.0 AS build
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WORKDIR /app
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COPY . /app/
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@@ -10,11 +10,12 @@ This current version is probably full of typos - will fix later. This is what ty
|
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## How did I get there?
|
||||
|
||||
I attended Cloud Native Rejekts and KubeCon + CloudNativeCon Europe 2025 in London.
|
||||
This year I was sent there by my employer [DATEV eG](https://datev.de) - thanks again to everyone who helped me with getting this trip approved (you know who you are).
|
||||
|
||||
Why? Because learning about all new things in the world of cloud is really important and war stories help to avoid mistakes that other's already made.
|
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And [last year's experience](https://kubecon24.nicolai-ort.com) was really good, so I wanted to go again.
|
||||
|
||||
Plus I actually presented a talk at Cloud Native Rejekts.
|
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Plus I actually presented a talk at Cloud Native Rejekts 🥳.
|
||||
|
||||
## And how does this website get it's content
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||||
|
||||
@@ -24,9 +25,22 @@ graph LR
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Nicolai-->|"Takes notes (and typos) + commits"|Repo
|
||||
Repo-->|Triggers|Actions
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||||
Actions-->|Builds image and pushes to|Registry
|
||||
Kubernetes-->|Pulls latest image|Registry
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||||
Flux-->|Detects new image|Registry
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||||
Flux-->|Rolls out new image|Kubernetes
|
||||
```
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||||
|
||||
## Changelog™️
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||||
|
||||
- 2025-03-28: Inital repo and deployment setup
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||||
- 2025-03-30: First day of Cloud Native Rejekts
|
||||
- 2025-03-31: Second day of Cloud Native Rejekts
|
||||
- 2025-04-01: First day of KubeCon/CloudNativeCon
|
||||
- 2025-04-02: Second day of KubeCon/CloudNativeCon
|
||||
- 2025-04-03: Added video links for Cloud Native Rejekts
|
||||
- 2025-04-03: Third day of KubeCon/CloudNativeCon
|
||||
- 2025-04-04: Fourth day of KubeCon/CloudNativeCon
|
||||
- 2025-04-07: Added missing images and slide links for KubeCon/CloudNativeCon
|
||||
|
||||
## Style Guide
|
||||
|
||||
The basic structure is as follows: `day/event-or-session`.
|
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@@ -2,7 +2,8 @@
|
||||
title: "The Hidden Brains of Kubernetes: Meet Controllers Powering the Cloud"
|
||||
weight: 2
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||||
tags:
|
||||
- <tag>
|
||||
- rejekts
|
||||
- operator
|
||||
---
|
||||
|
||||
{{% button href="https://www.youtube.com/watch?v=PciVvE02L2w" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
|
||||
12
content/day-1/02_gslb.md
Normal file
12
content/day-1/02_gslb.md
Normal file
@@ -0,0 +1,12 @@
|
||||
---
|
||||
title: Evaluating Global Load Balancing Options for Kubernetes in Practice
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||||
weight: 2
|
||||
tags:
|
||||
- rejekts
|
||||
---
|
||||
|
||||
{{% button href="https://youtu.be/RBMRU8rtxfI" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://github.com/nicolaiort/rejekts2025-gslb" style="tip" icon="code" %}}Demo-Code and more{{% /button %}}
|
||||
{{% button href="https://de.slideshare.net/slideshow/evaluating-global-load-balancing-options-for-kubernetes-in-practice-kubermatic-datev/277640385" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
My talk, notes will be released soon
|
||||
@@ -2,7 +2,7 @@
|
||||
title: Understanding and Debugging DNS in Kubernetes Clusters
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weight: 4
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||||
tags:
|
||||
- <tag>
|
||||
- rejekts
|
||||
---
|
||||
|
||||
{{% button href="https://www.youtube.com/watch?v=awXjABDknww" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
|
||||
@@ -9,7 +9,7 @@ This was another very interesting day and I can only recommend attending cloud n
|
||||
|
||||
## Talk recommendations
|
||||
|
||||
- My Talk: [Evaluating Global Load Balancing Options for Kubernetes in Practice](https://www.youtube.com/watch?v=RBMRU8rtxfI)
|
||||
- My Talk: [Evaluating Global Load Balancing Options for Kubernetes in Practice](./02_gslb)
|
||||
- Service Mesh Intro + Comparison: [The service mesh wars - a new hope for kubernetes](./03_service-mesh)
|
||||
- How to handle evection and statefulness across clusters: [Scaling PDBs: Introducing Multi-Cluster Resilience with x-pdb](./06_scaling-pdbs)
|
||||
- Intro to operators: [The Hidden Brains of Kubernetes: Meet Controllers Powering the Cloud](./02_controllers)
|
||||
|
||||
@@ -7,7 +7,7 @@ tags:
|
||||
- sponsored
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/7tbs3J7mgE0" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
<!-- {{% button href="https://docs.google.com/presentation/d/1nEK0CVC_yQgIDqwsdh-PRihB6dc9RyT-" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}} -->
|
||||
|
||||
## States of platform
|
||||
|
||||
@@ -7,7 +7,7 @@ tags:
|
||||
- sponsored
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/MFLXFNlmMMI" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
<!-- {{% button href="https://docs.google.com/presentation/d/1nEK0CVC_yQgIDqwsdh-PRihB6dc9RyT-" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}} -->
|
||||
|
||||
This whole talk is pretty much a product managers view on platform engieering.
|
||||
|
||||
@@ -7,7 +7,7 @@ tags:
|
||||
- sponsored
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/XrMsJIL35Oc" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
<!-- {{% button href="https://docs.google.com/presentation/d/1nEK0CVC_yQgIDqwsdh-PRihB6dc9RyT-" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}} -->
|
||||
|
||||
Hypothesis: We are at the beginning of a 10 year cycle that is moving towards ai-native applications.
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- cloudnativecon
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/cl-MO7j7MHY" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
<!-- {{% button href="https://docs.google.com/presentation/d/1nEK0CVC_yQgIDqwsdh-PRihB6dc9RyT-" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}} -->
|
||||
|
||||
Hypothesis: The bar for good interviewing is somewhere near the earth's core and we need to improve this (because we need more engineers)
|
||||
|
||||
@@ -4,10 +4,10 @@ weight: 7
|
||||
tags:
|
||||
- platform
|
||||
- cloudnativecon
|
||||
- victor
|
||||
- viktor
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/uwDoHm-AxTM" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
<!-- {{% button href="https://docs.google.com/presentation/d/1nEK0CVC_yQgIDqwsdh-PRihB6dc9RyT-" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}} -->
|
||||
|
||||
The good old baseline is "iam an an developer, i write code - now i have to do stuff to continue writing code".
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- cloudnativecon
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/8_pB9RAfzrY" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/colocatedeventseu2025/48/Product%20Thinking%20for%20Cloud%20Native%20Engineers%20PlatformEngineeringDay-EU-25.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
## How & Why
|
||||
|
||||
@@ -4,10 +4,10 @@ weight: 9
|
||||
tags:
|
||||
- argo
|
||||
- cloudnativecon
|
||||
- victor
|
||||
- viktor
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/iCTgRC3AQQk" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://docs.google.com/presentation/d/1nEK0CVC_yQgIDqwsdh-PRihB6dc9RyT-" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
## Baseline
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- cloudnativecon
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/M5X5NCzlzIA" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/colocatedeventseu2025/52/atul-talk-platform-engineering-kubecon-london-2025_final.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
Fair warning: Food analogies incoming
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- cloudnativecon
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/qXRHpIYxU_c" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/colocatedeventseu2025/da/KubeCon%20Talk_%20Lemonade%27s%20t-env.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
Okteto: Ephemeral environents for testing
|
||||
|
||||
@@ -1,12 +1,12 @@
|
||||
---
|
||||
title: "PErfomance preseverance: Taming 1000 kubernetes clusters"
|
||||
title: "Perfomance preseverance: Taming 1000 kubernetes clusters"
|
||||
weight: 12
|
||||
tags:
|
||||
- platform
|
||||
- cloudnativecon
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/ZTT8M74RD1M" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/colocatedeventseu2025/d5/kubecon_2025_v4.2.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
## History
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- cloudnativecon
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/DoiaHfl9Y7Y" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
<!-- {{% button href="https://docs.google.com/presentation/d/1nEK0CVC_yQgIDqwsdh-PRihB6dc9RyT-" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}} -->
|
||||
|
||||
The CNCF's research into product thinking for platforms.
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- cloudnativecon
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/8FmJWd7vRt4" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
<!-- {{% button href="https://docs.google.com/presentation/d/1nEK0CVC_yQgIDqwsdh-PRihB6dc9RyT-" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}} -->
|
||||
|
||||
Very nice kids playing with lego intro analogy about creativity, sharing and colaboration.
|
||||
|
||||
@@ -7,7 +7,7 @@ tags:
|
||||
- lightning
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/kiUV8En8Co4" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/colocatedeventseu2025/42/2025-PE-Day-10-Tips.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
## Baseline
|
||||
|
||||
@@ -10,7 +10,7 @@ tags:
|
||||
- kubecon
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/dUfp3j1j-mg" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/kccnceu2025/50/Scaling%20GPU%20Clusters%20Without%20Melting%20Down%21%20%281%29.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
## Baseline
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- platform
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/uQ_WN1kuDo0" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/kccnceu2025/fd/day2000-migration-ClusterAPI-talos.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
## Background
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- operator
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/tnSraS9JqZ8" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/kccnceu2025/53/Don%27t%20write%20controllers%20like%20Charlie%20Don%27t%20does_%20avoiding%20common%20Kubernetes%20controller%20mistakes.pptx.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
## Common mistake
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
---
|
||||
title: THE GPUs on the bus go round and round
|
||||
title: The GPUs on the bus go round and round
|
||||
weight: 4
|
||||
tags:
|
||||
- kubecon
|
||||
@@ -7,7 +7,7 @@ tags:
|
||||
- nvidia
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/cLJRh4y4vXg" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
<!-- {{% button href="https://docs.google.com/presentation/d/1nEK0CVC_yQgIDqwsdh-PRihB6dc9RyT-" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}} -->
|
||||
|
||||
## Background
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- platform
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/NCkHrvqFMl8" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/kccnceu2025/0d/Reliable%20K8S%20Resource%20Submission%20and%20Bookkeeping.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
## Service offerings
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- platform
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/iCAFXF5ECto" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/kccnceu2025/bc/KubeCon%20EU%202025%20-%20Cloudy%20with%20a%20chance%20of%20Kubernetes_%20Going%20from%20one%20to%20three%20cloud%20providers%20-%20Laurent%20Bernaille%20%26%20Maxime%20Visonneau,%20Datadog.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
## Background
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- security
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/FqUPqroF-Rw" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/kccnceu2025/a1/Surviving%20Day2%20-%20Picking%20the%20Right%20Tool%20To%20Secure%20Your%20Kubernetes%20Habitat.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
Premise: The CNCF landscape includes a huuuge number (80+) of security(related) projects.
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- dev
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/mewXGSwDCE4" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
|
||||
{{% button href="https://static.sched.com/hosted_files/kccnceu2025/f6/Type-safe%20Feature%20Flagging%20in%20OpenFeature.pdf" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}}
|
||||
|
||||
## Featureflags?
|
||||
|
||||
@@ -6,7 +6,7 @@ tags:
|
||||
- etcd
|
||||
---
|
||||
|
||||
<!-- {{% button href="https://youtu.be/rkteV6Mzjfs" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}} -->
|
||||
{{% button href="https://youtu.be/J93U9n_qxSI" style="warning" icon="video" %}}Watch talk on YouTube{{% /button %}}
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<!-- {{% button href="https://docs.google.com/presentation/d/1nEK0CVC_yQgIDqwsdh-PRihB6dc9RyT-" style="tip" icon="person-chalkboard" %}}Slides{{% /button %}} -->
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Fair warning: This talk was very technical and pretty interesing - but don't even try to understand it if you're tired (or if it's the thrid to last session on the last day of a long conference).
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@@ -4,4 +4,6 @@ title: Lessons Learned
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weight: 8
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---
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Not related to any talk directly, but i can recommend this [Blog Post](https://smudge.ai/blog/ratelimit-algorithms) and [Video](https://www.youtube.com/watch?v=8QyygfIloMc&) about rate limiting.
|
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|
||||
TODO:
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|
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Reference in New Issue
Block a user