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"title": "Using LLMs for test data generation", "url": "https://tty4.dev/development/llm-for-test-data-generation/", "published_at": "2023-10-23T18:30:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d6e4ab288", "title": "The crucial distinction between equals and compareTo in Java", "url": "https://tty4.dev/development/java-equals-comparable/", "published_at": "2023-09-21T18:35:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d6e8f3f42", "title": "A simple STOMP server & producer application", "url": "https://tty4.dev/development/stomp-server-producer/", "published_at": "2023-09-10T13:04:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d6f53b04b", "title": "How to get Spring STOMP to parse messages successfully", "url": "https://tty4.dev/development/spring/2023-09-10-spring-stomp-parsing-troubleshooting/", "published_at": "2023-09-10T13:04:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d6fe71f87", "title": "The Dual Clocks of Computing: Time-of-Day and Monotonic", "url": "https://tty4.dev/development/uncertain-time/", "published_at": "2023-08-29T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d70728cbb", "title": "All Java 21", "url": "https://tty4.dev/development/all-java-21/", "published_at": "2023-08-21T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d70e1f7c5", "title": "Testcontainers in Spring Boot 3.1", "url": "https://tty4.dev/development/2023-08-18-testcontainers-spring-boot-3/", "published_at": "2023-08-18T10:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d718e27ad", "title": "JUnit 5: Annotations for @ParametrizedTest", "url": "https://tty4.dev/development/parametrized-test/", "published_at": "2023-08-16T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d71afa4d5", "title": "Catching the best prompt", "url": "https://tty4.dev/development/catching-the-best-prompt/", "published_at": "2023-08-12T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d724b3263", "title": "The five most useful commands for the docker cli", "url": "https://tty4.dev/development/five-docker-commands/", "published_at": "2023-08-09T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d72f5197f", "title": "Exploration of Wasm Workers Server", "url": "https://tty4.dev/development/exploration-wws/", "published_at": "2023-08-02T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d73bb0c08", "title": "Wasm: SIMD operations", "url": "https://tty4.dev/development/wasm-simd-operations/", "published_at": "2023-07-07T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d74afcd6d", "title": "Step by step towards wasm tables", "url": "https://tty4.dev/development/wasm-tables/", "published_at": "2023-06-29T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d754064f4", "title": "Getting a higher confidence in spaCy similarity", "url": "https://tty4.dev/development/better-similarities/", "published_at": "2023-06-24T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d7618d87c", "title": "Calculate automatically the similarity between my posts", "url": "https://tty4.dev/development/calculate-similarity-of-posts/", "published_at": "2023-06-21T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d76e55ed3", "title": "Wasm variable instructions", "url": "https://tty4.dev/development/wasm-variable-instructions/", "published_at": "2023-06-17T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d770ee5c1", "title": "One year of knowledge management: My switch to Trilium", "url": "https://tty4.dev/no-category/knowledge-management-trilium/", "published_at": "2023-06-10T11:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d7755ff36", "title": "Thoughts on event sourcing", "url": "https://tty4.dev/development/ddd/thoughts-on-es/", "published_at": "2023-06-08T11:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d77f7f5ac", "title": "Event sourcing in Java: First steps", "url": "https://tty4.dev/development/ddd/event-sourcing-java-approach/", "published_at": "2023-05-31T11:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d787e9b57", "title": "Calculate multiple data points in one instruction: SIMD", "url": "https://tty4.dev/development/what-is-simd/", "published_at": "2023-05-22T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d78b1d184", "title": "Comand-Query Responsibility Segregation (CQRS)", "url": "https://tty4.dev/development/ddd/cqrs/", "published_at": "2023-05-17T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d78b65320", "title": "Accessing and storing to memory in Wasm", "url": "https://tty4.dev/development/wasm-memory/", "published_at": "2023-05-11T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d797f1c3b", "title": "Released: Wasm-powered static search", "url": "https://tty4.dev/no-category/static-search-released/", "published_at": "2023-05-05T04:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d79f66485", "title": "Dive into Wasm: Control flow instructions", "url": "https://tty4.dev/development/wasm-control-flow/", "published_at": "2023-05-04T04:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d7af3ac03", "title": "A static search for my blog", "url": "https://tty4.dev/development/static-search/", "published_at": "2023-04-30T11:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d7b8261e2", "title": "Dive into Wasm: Functions", "url": "https://tty4.dev/development/wasm-functions/", "published_at": "2023-04-20T04:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d7b94b8bc", "title": "Writing Wasm: modules", "url": "https://tty4.dev/development/wasm-modules/", "published_at": "2023-04-16T03:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d7bc89a76", "title": "Experiencing functional programming in Java", "url": "https://tty4.dev/development/fp-java-idea/", "published_at": "2023-04-02T02:00:00+00:00" }, { "id": "01a08c59-2f3b-73b1-ab61-0a5d7bf180f8", "title": "What is eBPF?", "url": "https://tty4.dev/development/what-is-ebpf/", "published_at": "2023-03-23T03:00:00+00:00" } ] posts Claim your blog

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tty4.dev

2026

Machine Learning Model retraining performance original ↗

20 Sept 2026

Using Structured Outputs for reliable data in existing systems original ↗

29 Jul 2026

Fixing HTTP 502 errors of Services Behind an Application Load Balancer original ↗

12 Jul 2026

Hitting the ceiling of an ML model original ↗

3 Jul 2026

MCP might be a better interface for internal tools original ↗

11 May 2026

Random links to understand Machine Learning and AI original ↗

29 Mar 2026

Usage of Git worktrees original ↗

14 Mar 2026

Client-side inference using onnxruntime original ↗

26 Feb 2026

5 practical use-cases for an ML-powered RSS digest original ↗

23 Feb 2026

Optimizing a model by using metrics original ↗

20 Feb 2026

Defining, tracking and training a machine learning model original ↗

13 Feb 2026

Building an RSS digest: All posts original ↗

13 Feb 2026

Note taking in 2026 original ↗

9 Feb 2026

Dataset preparations for training a machine learning model original ↗

7 Feb 2026

Training two models for better results in recommendation systems original ↗

3 Feb 2026

docfind - the static search for the VSCode site original ↗

25 Jan 2026

Technical view of a recommendation system original ↗

17 Jan 2026

Selecting the features for the RSS digest original ↗

8 Jan 2026

Collecting labels to train a model for an RSS digest original ↗

4 Jan 2026

Building an ML-powered RSS digest original ↗

2 Jan 2026

2025

Temporary script, turned into a long-term solution original ↗

21 Dec 2025

I deleted my Windows installation original ↗

14 Dec 2025

Agent Skills - a thin alternative to the Model Context Protocol?original ↗

13 Dec 2025

Improving loading times of this site original ↗

18 Oct 2025

Building RAG is hard original ↗

2 Jul 2025

How GitHub Copilot Serves 400 Million Completion Requests a Day original ↗

30 Jun 2025

Experiencing Cross-Team Collaboration original ↗

3 Jun 2025

Cool URIs don't change original ↗

28 Apr 2025

A New Home for Home Assistant original ↗

4 Feb 2025

Overview of Messaging in Distributed Systems original ↗

31 Jan 2025

Implementing Retrieval-augmented generation (RAG) with an own LLM original ↗

12 Jan 2025

Retrieval-Augmented Generation in Large Language Models: The Theory original ↗

7 Jan 2025

Fine-tuning LLMs Locally vs. In The Cloud original ↗

3 Jan 2025

Book review: Building an LLM (From Scratch)original ↗

2 Jan 2025

2024

Visiting the largest computer museum of the world original ↗

29 Dec 2024

Retrospective on Androids: The Team that Built the Android Operating System original ↗

23 Dec 2024

Hexagonal Architecture: The Good And The Hard Parts original ↗

20 Dec 2024

Move Code Changes Between Branches With Git Patch Files original ↗

5 Dec 2024

Use dnsmasq for local DNS with wildcard support original ↗

1 Dec 2024

Trying local LLMs original ↗

16 Nov 2024

Generating recommendations for blog posts with machine learning original ↗

27 Oct 2024

Git rebase fails because of uncommitted changes, but there are no uncommitted changes original ↗

26 Oct 2024

Define An Extensible Or Generic JPA Repository original ↗

20 Oct 2024

Capture Logs In Spring Boot Tests original ↗

11 Oct 2024

Ceramic Designs Generated By Claude original ↗

10 Oct 2024

Cleaning Up My Digital Life original ↗

7 Sept 2024

Revisiting the HTC Desire (Bravo)original ↗

21 Aug 2024

Wasm Component Model By Example original ↗

25 Apr 2024

Wasm: What Is The Component Model original ↗

23 Apr 2024

Recommended Apps, Websites And Services For Traveling To Japan original ↗

15 Apr 2024

Wasm: The Garbage Collection proposal original ↗

14 Apr 2024

Deep Work For Developers original ↗

25 Mar 2024

Few Words About Using GitHub Copilot at work original ↗

24 Mar 2024

About: How Netflix Really Uses Java original ↗

1 Mar 2024

How Spring MVC Handles Requests: A Detailed View original ↗

4 Feb 2024

The high-level view of how Spring MVC handles requests original ↗

3 Feb 2024

Spring: Bind values in x-www-form-urlencoded requests original ↗

30 Jan 2024

Aggregate exceptions in Spring with ControllerAdvice original ↗

21 Jan 2024

Javadoc Generation Error: Bad HTML Entity original ↗

7 Jan 2024

Daily Bash Scripts original ↗

6 Jan 2024

Creating A Cloud Development Environment with code-server and nix shell original ↗

4 Jan 2024

2023

Retrospective Of 2023 original ↗

31 Dec 2023

Suppressing unchecked cast warnings with Spring CastUtils original ↗

17 Dec 2023

Clone before use: preventing TOCTOU attacks original ↗

17 Dec 2023

Using VSCode as a Java IDE original ↗

16 Dec 2023

Bring Java CRaC into your IDE (VSCode and a little bit about IntelliJ IDEA)original ↗

15 Dec 2023

Java CRaC original ↗

14 Dec 2023

about: HomeLab original ↗

27 Nov 2023

Takeaways from the last company event original ↗

26 Nov 2023

Java Generics: Upper Bounded and Lower Bounded Wildcards original ↗

16 Nov 2023

Java Generics: When to use Wildcards and when to use Types?original ↗

16 Nov 2023

Using LLMs for test data generation original ↗

23 Oct 2023

The crucial distinction between equals and compareTo in Java original ↗

21 Sept 2023

A simple STOMP server & producer application original ↗

10 Sept 2023

How to get Spring STOMP to parse messages successfully original ↗

10 Sept 2023

The Dual Clocks of Computing: Time-of-Day and Monotonic original ↗

29 Aug 2023

All Java 21 original ↗

21 Aug 2023

Testcontainers in Spring Boot 3.1 original ↗

18 Aug 2023

JUnit 5: Annotations for @ParametrizedTest original ↗

16 Aug 2023

Catching the best prompt original ↗

12 Aug 2023

The five most useful commands for the docker cli original ↗

9 Aug 2023

Exploration of Wasm Workers Server original ↗

2 Aug 2023

Wasm: SIMD operations original ↗

7 Jul 2023

Step by step towards wasm tables original ↗

29 Jun 2023

Getting a higher confidence in spaCy similarity original ↗

24 Jun 2023

Calculate automatically the similarity between my posts original ↗

21 Jun 2023

Wasm variable instructions original ↗

17 Jun 2023

One year of knowledge management: My switch to Trilium original ↗

10 Jun 2023

Thoughts on event sourcing original ↗

8 Jun 2023

Event sourcing in Java: First steps original ↗

31 May 2023

Calculate multiple data points in one instruction: SIMD original ↗

22 May 2023

Comand-Query Responsibility Segregation (CQRS)original ↗

17 May 2023

Accessing and storing to memory in Wasm original ↗

11 May 2023

Released: Wasm-powered static search original ↗

5 May 2023

Dive into Wasm: Control flow instructions original ↗

4 May 2023

A static search for my blog original ↗

30 Apr 2023

Dive into Wasm: Functions original ↗

20 Apr 2023

Writing Wasm: modules original ↗

16 Apr 2023

Experiencing functional programming in Java original ↗

2 Apr 2023

What is eBPF?original ↗

23 Mar 2023