41554 blogs · [ { "id": "01a08782-899d-73da-8f0c-8bc7b84f0a4a", "title": "Leave your ego at the door 🚪", "url": "https://henko.net/blog/leave-your-ego-at-the-door/", "published_at": "2025-12-30T00:00:00+00:00" }, { "id": "01a08782-899d-73da-8f0c-8bc7b90dac4b", "title": "Run two instances from day one ✌️", "url": "https://henko.net/blog/run-two-instances-from-day-one/", "published_at": "2025-12-23T00:00:00+00:00" }, { "id": "01a08782-899d-73da-8f0c-8bc7b9e1f9f8", "title": "Upgrading legacy systems without losing your sanity 🤯", "url": "https://henko.net/blog/upgrading-legacy-systems/", "published_at": "2025-12-16T00:00:00+00:00" }, { "id": "01a08782-899d-73da-8f0c-8bc7ba92e579", "title": "Write code that is easy to replace ✈️", "url": "https://henko.net/blog/write-code-that-is-easy-to-replace/", "published_at": "2025-12-09T00:00:00+00:00" }, { "id": "01a08782-899d-73da-8f0c-8bc7bb28d80b", "title": "Leaving code messy is unprofessional 🧑‍🏫", "url": 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notes: stop repeating past mistakes 📝", "url": "https://henko.net/blog/solution-notes/", "published_at": "2025-10-14T00:00:00+00:00" }, { "id": "01a08782-899d-73da-8f0c-8bc7bfa923a7", "title": "Use simple words to let your ideas shine ✨", "url": "https://henko.net/blog/use-simple-words-to-let-your-ideas-shine/", "published_at": "2025-10-07T00:00:00+00:00" }, { "id": "01a08782-899d-73da-8f0c-8bc7c092807e", "title": "Allow yourself to fail 🌊", "url": "https://henko.net/blog/allow-yourself-to-fail/", "published_at": "2025-09-30T00:00:00+00:00" }, { "id": "01a08782-899d-73da-8f0c-8bc7c0b157c9", "title": "The importance of slack 🚗", "url": "https://henko.net/blog/the-importance-of-slack/", "published_at": "2025-09-23T00:00:00+00:00" }, { "id": "01a08782-899d-73da-8f0c-8bc7c0c9a794", "title": "Break down silos with a walking skeleton 💀", "url": "https://henko.net/blog/break-down-silos-with-a-walking-skeleton/", "published_at": "2025-09-16T00:00:00+00:00" }, { "id": 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communication 📣", "url": "https://henko.net/blog/abstractions-as-communication/", "published_at": "2024-06-18T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd01e7d63", "title": "Put uncertainty in a box 📦", "url": "https://henko.net/blog/put-uncertainty-in-a-box/", "published_at": "2024-06-11T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd0b82e5c", "title": "Local rules give global results ➡", "url": "https://henko.net/blog/local-rules-give-global-results/", "published_at": "2024-06-04T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd12ed5d3", "title": "How getting a dog is like planning a sprint 🐶", "url": "https://henko.net/blog/how-getting-a-dog-is-like-planning-a-sprint/", "published_at": "2024-05-28T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd1ce0978", "title": "Plan for tomorrow 📆", "url": "https://henko.net/blog/plan-for-tomorrow/", "published_at": "2024-05-21T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd29e7b97", "title": "Design for today 🧑‍🎨", "url": "https://henko.net/blog/design-for-today/", "published_at": "2024-05-14T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd2db4f83", "title": "There is no loop 🥄", "url": "https://henko.net/blog/there-is-no-loop/", "published_at": "2024-05-07T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd349b637", "title": "I added tags #️⃣", "url": "https://henko.net/blog/i-added-tags/", "published_at": "2024-05-01T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd3d06d8f", "title": "Constructors and creation methods 🏗️", "url": "https://henko.net/blog/constructors-and-creation-methods/", "published_at": "2024-04-30T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd43f6ced", "title": "Twelve-year-old blog posts 🕰️", "url": "https://henko.net/blog/twelve-year-old-blog-posts/", "published_at": "2024-04-25T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd4477c95", "title": "Why write unit tests? 🧪", "url": "https://henko.net/blog/why-write-unit-tests/", "published_at": "2024-04-23T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd493a98a", "title": "Testable code is reusable code ♻️", "url": "https://henko.net/blog/testable-code-is-reusable-code/", "published_at": "2024-04-16T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd4af305e", "title": "Remove temporal dependencies ⏰", "url": "https://henko.net/blog/remove-temporal-dependencies/", "published_at": "2024-04-09T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd4cade16", "title": "AI is great for research 📖", "url": "https://henko.net/blog/ai-is-great-for-research/", "published_at": "2024-04-02T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd5120e37", "title": "Does this scale down? 📉", "url": "https://henko.net/blog/does-this-scale-down/", "published_at": "2024-03-26T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd54ebab1", "title": "Kill two bugs with one type 🪲", "url": "https://henko.net/blog/kill-two-bugs-with-one-type/", "published_at": "2024-03-19T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd57df90b", "title": "Functional foundations ⚙️", "url": "https://henko.net/blog/functional-foundations/", "published_at": "2024-03-12T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd66076ed", "title": "A personal website 🏡", "url": "https://henko.net/blog/a-personal-website/", "published_at": "2024-03-05T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd729a085", "title": "About me", "url": "https://henko.net/about/", "published_at": "2024-02-29T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd7db86ce", "title": "Contact", "url": "https://henko.net/contact/", "published_at": "2024-02-29T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd84b6c8c", "title": "Feeds", "url": "https://henko.net/feeds/", "published_at": "2024-02-29T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd8eef983", "title": "I can be wrong 🤷", "url": "https://henko.net/blog/i-can-be-wrong/", "published_at": "2024-02-27T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fd9eee8d4", "title": "Books that shaped me 📚", "url": "https://henko.net/blog/books-that-shaped-me/", "published_at": "2024-02-20T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fda685b36", "title": "Will it be harder tomorrow? ⏳", "url": "https://henko.net/blog/will-it-be-harder-tomorrow/", "published_at": "2024-02-13T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fdb18af64", "title": "Constraints are good 🔗", "url": "https://henko.net/blog/constraints-are-good/", "published_at": "2024-02-06T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fdb218754", "title": "Risk-driven development 🧨", "url": "https://henko.net/blog/risk-driven-development/", "published_at": "2024-01-30T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fdbfd3d25", "title": "If you can't explain it, you don't understand it 💡", "url": "https://henko.net/blog/if-you-cant-explain-it-you-dont-understand-it/", "published_at": "2024-01-23T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fdc8f3a9c", "title": "AI is the ultimate leaky abstraction 🪣", "url": "https://henko.net/blog/ai-is-the-ultimate-leaky-abstraction/", "published_at": "2024-01-16T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fdd321f10", "title": "Feeling smart is a warning sign 🧠", "url": "https://henko.net/blog/feeling-smart-is-a-warning-sign/", "published_at": "2024-01-09T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fddb15ee8", "title": "Time to prove it 🏆", "url": "https://henko.net/blog/time-to-prove-it/", "published_at": "2024-01-02T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fde40a151", "title": "Death by a thousand inconsistencies 💀", "url": "https://henko.net/blog/death-by-a-thousand-inconsistencies/", "published_at": "2023-12-19T00:00:00+00:00" }, { "id": "01a08782-899e-72f1-bae9-e43fdf27ce7f", "title": "Use boring technology 🥱", "url": "https://henko.net/blog/use-boring-technology/", "published_at": "2023-12-14T00:00:00+00:00" } ] posts Claim your blog

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Henrik Jernevad

henko.net

2025

Leave your ego at the door 🚪original ↗

30 Dec 2025

Run two instances from day one ✌️original ↗

23 Dec 2025

Upgrading legacy systems without losing your sanity 🤯original ↗

16 Dec 2025

Write code that is easy to replace ✈️original ↗

9 Dec 2025

Leaving code messy is unprofessional 🧑‍🏫original ↗

2 Dec 2025

Good architecture depends on the context 🗺️original ↗

25 Nov 2025

Avoid AI code drift with small, well-defined steps 🐢original ↗

18 Nov 2025

Are you using AI to generate instant legacy code? 🧑‍🚀original ↗

11 Nov 2025

Software architecture as a nautical chart 🧭original ↗

4 Nov 2025

Why ChatGPT feels smart but really isn't 🤖original ↗

28 Oct 2025

Security lessons lost in the pursuit of AI 💣original ↗

25 Oct 2025

The dream of code that writes itself 🕯️original ↗

21 Oct 2025

Now original ↗

18 Oct 2025

Solution notes: stop repeating past mistakes 📝original ↗

14 Oct 2025

Use simple words to let your ideas shine ✨original ↗

7 Oct 2025

Allow yourself to fail 🌊original ↗

30 Sept 2025

The importance of slack 🚗original ↗

23 Sept 2025

Break down silos with a walking skeleton 💀original ↗

16 Sept 2025

Work from right to left 👈original ↗

9 Sept 2025

Purpose over urgency ❤️original ↗

2 Sept 2025

Writing good technical documentation 📝original ↗

26 Aug 2025

Why divergent thinking leads to better software 💎original ↗

19 Aug 2025

Most of the time is design 🙇original ↗

17 Jun 2025

Why developers are so difficult 🤬original ↗

10 Jun 2025

Of course you can write a Python tutorial 🐍original ↗

1 Apr 2025

The power of starting over 🔄original ↗

25 Mar 2025

Today's perfection is tomorrow's junk 🗑️original ↗

18 Mar 2025

All systems eventually collapse ⛓️‍💥original ↗

11 Mar 2025

Fear of writing 😱original ↗

4 Mar 2025

Reduce new problems to known solutions 🔽original ↗

25 Feb 2025

Blog questions challenge 🙋‍♂️original ↗

18 Feb 2025

Your first idea is probably bad 👎original ↗

11 Feb 2025

Give descriptive feedback 🗳️original ↗

4 Feb 2025

Refactoring early returns to pattern matching 🔀original ↗

28 Jan 2025

Why I love Kotlin (on the backend) ❤️original ↗

21 Jan 2025

The secret of good programming 🕵original ↗

14 Jan 2025

My favorite interview questions 🧑‍💻original ↗

7 Jan 2025

2024

Only use AI if you can verify its result 🐟original ↗

24 Dec 2024

Find three solutions 🔱original ↗

17 Dec 2024

One year of blogging 🥳original ↗

10 Dec 2024

Why use AI for Advent of Code? 🕯️original ↗

8 Dec 2024

I rewrote it in Rust 🦀original ↗

3 Dec 2024

The power of collection pipelines 💪original ↗

2 Dec 2024

I want to talk to you 🫵original ↗

29 Nov 2024

Verify only what you need 🎯original ↗

26 Nov 2024

Notebooks no more 📘original ↗

21 Nov 2024

Only mock your own interfaces 🦜original ↗

19 Nov 2024

Basic tools 🛠️original ↗

12 Nov 2024

No going back 🛑original ↗

5 Nov 2024

Zero support policy (the right way) 💬original ↗

29 Oct 2024

Depth-first development 📋original ↗

22 Oct 2024

Leave it out 🚫original ↗

15 Oct 2024

No straight line 🍝original ↗

8 Oct 2024

My thoughts on Go 🐹original ↗

1 Oct 2024

Chekhov's method 🔫original ↗

24 Sept 2024

When nothing can be removed ✂️original ↗

17 Sept 2024

Barricade + choke point 🛡️original ↗

10 Sept 2024

As little as possible 🪶original ↗

3 Sept 2024

Algebraic data types 🧩original ↗

27 Aug 2024

Intrinsic motivation 🔥original ↗

20 Aug 2024

My pre-commit routine ✅original ↗

13 Aug 2024

Developers are emotional 😭original ↗

6 Aug 2024

Same level of abstraction ⚖️original ↗

30 Jul 2024

Focused commits 🔍original ↗

23 Jul 2024

Just close all issues 🗑️original ↗

16 Jul 2024

Legacy means successful 🏆original ↗

9 Jul 2024

Don't forget to play 🏀original ↗

2 Jul 2024

Writing is thinking ✍️original ↗

25 Jun 2024

Abstractions as communication 📣original ↗

18 Jun 2024

Put uncertainty in a box 📦original ↗

11 Jun 2024

Local rules give global results ➡original ↗

4 Jun 2024

How getting a dog is like planning a sprint 🐶original ↗

28 May 2024

Plan for tomorrow 📆original ↗

21 May 2024

Design for today 🧑‍🎨original ↗

14 May 2024

There is no loop 🥄original ↗

7 May 2024

I added tags #️⃣original ↗

1 May 2024

Constructors and creation methods 🏗️original ↗

30 Apr 2024

Twelve-year-old blog posts 🕰️original ↗

25 Apr 2024

Why write unit tests? 🧪original ↗

23 Apr 2024

Testable code is reusable code ♻️original ↗

16 Apr 2024

Remove temporal dependencies ⏰original ↗

9 Apr 2024

AI is great for research 📖original ↗

2 Apr 2024

Does this scale down? 📉original ↗

26 Mar 2024

Kill two bugs with one type 🪲original ↗

19 Mar 2024

Functional foundations ⚙️original ↗

12 Mar 2024

A personal website 🏡original ↗

5 Mar 2024

About me original ↗

29 Feb 2024

Contact original ↗

29 Feb 2024

Feeds original ↗

29 Feb 2024

I can be wrong 🤷original ↗

27 Feb 2024

Books that shaped me 📚original ↗

20 Feb 2024

Will it be harder tomorrow? ⏳original ↗

13 Feb 2024

Constraints are good 🔗original ↗

6 Feb 2024

Risk-driven development 🧨original ↗

30 Jan 2024

If you can't explain it, you don't understand it 💡original ↗

23 Jan 2024

AI is the ultimate leaky abstraction 🪣original ↗

16 Jan 2024

Feeling smart is a warning sign 🧠original ↗

9 Jan 2024

Time to prove it 🏆original ↗

2 Jan 2024

2023

Death by a thousand inconsistencies 💀original ↗

19 Dec 2023

Use boring technology 🥱original ↗

14 Dec 2023