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It reminds me of how I learned to use Docker in the good old days. When testing codes in different devices, it was a nightmare for...

If you ask me about the key factors of a successful system design, I will say having a good plain can be the most important one. A...

Recently we are working on increasing the performance of machine learning, and we found that float point is important for us. Lower...

This is an article that continues the story. As we wrote the detailed spec sheet to the engineer, we temporary solved the problem, and he...

So, there was a story about our group projects, and that taught us a lot. We tried to ask an engineer to help us to build docker images...

One of my friends was complaining about the system of his company. From the order flow to the inventory management, “it was a mess”....

So recently I kept reading financial reports to strengthen the understanding of that, in order to make some progress about my financial...

One of my friends is doing crawling, and there are much to say. First of all, for each website, the anti-crawl (including robot.txt) are...

Sometimes we will discuss about using online or cloud storage services. However, a reminder is that the cloud simply means others...

So recently Kiro update its LLM, and as Anthropic released their Sonnet 4.5, the combo Kiro plus Sonnet 4.5 became by far the best IDE...

Recently the new LLM Claude 4.5 Sonnet is released. Although I didn’t try a lot (since it’s been released for just a few days), I think...

This post is an update of the project: financial report detecting. To be honest this is more complicated than I thought, because I need...

When it comes to software development, an important idea is version control. We can use diff or delta encoding to focus on the difference...

Usually, we ask LLMs and they respond in tones we may like. For example, you ask an easy question, they give you a short answer; you ask...

After hundreds or thousands of hours of experiences of using different LLM for text reding, it is safe for me to say that the pattern is...

I heard a ridiculous story recently. So, there was a “vibe” coding team, trying to build an MVP. They somehow put their API into the GUI,...

This is an argue that whether AI or rule based is better. From my opinion, the answer is simple, it depends. For example, if you want to...

During the team collaboration, we sometimes need to handover the responsibility to another engineer, and it will be important to keep the...

Sometimes we try to find some information via LLMs, and get blocked because it “violate the policy”. What does it mean? To be honest I...

In theory, if I build a perfect system, it saves my life. I don’t need to debug or improve it anymore. However, the perfect system...