Posts by Louis Liu

@Louis Liu

Louis Liu

Software Engineer | Web Developer
louis-7.github.io Joined October 2025
1.7k Points31 Badges5 Connections3 Followers6 Following

Posts by Louis Liu

Louis Liu in Articles 2 min read
LLM outputs sometimes feel stable. Sometimes they suddenly become random. Often, the only thing that changed is a parameter. So what actually happens at the moment an LLM decides which token comes next? The short answer is simple: it samples on...
Louis Liu in Articles 2 min read
No, It's Not a Typo: Let's Talk About git rerere Reuse Recorded Resolution git rerere helps Git remember how you resolved a conflict previously, and automatically reuses that resolution when the same conflict occurs again. This can be a huge time-sa...
Louis Liu in Articles 4 min read
Based on the different Git branching strategies, developers might need to rebase/merge their branches with other branches in daily work. Comparing the differences between two branches before rebasing or merging code is a good habit, it can help you f...
Louis Liu in Articles 2 min read
In the web browser, the font color is set to black by default. Have you ever thought about why? It's not rocket science, just because of the background and the text has high contrast so you can tell apart the text and the background. When the backg...
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