Dec 21, 2025 · 4 min read · Dear Digital Diary, It has been 100 days since I arrived on the moon. I don’t have anything to do here. My mission was supposed to be of 4 days and then I’d have boarded the spacecraft and returned home. I am just a maintenance guy, I came here to fi...
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Oct 27, 2025 · 1 min read · 今天先用中文写总结，没啥时间了 今天的目标是理解Provably Efficient Model-Free Constrained RL with Linear Function Approximation的算法 分成了几步来走 How UCB measure uncertainty 在UCB中，Λ（lambda matrix） 是如何影响我们对数据的认知的 信息矩阵 Λ（lambda matrix） Λ（lambda matrix）本质上是几个单eigenvector matrix的加法组成的...
Join discussionOct 16, 2025 · 2 min read · The teenage years are full of growth, self discovery, and experiences that shape who we become. Mina’s Diary is a coming of age novel for teens that tells this story in a heartfelt and relatable way. This YA contemporary fiction book follows a young ...
Join discussionOct 16, 2025 · 2 min read · Good morning to a brand new day filled with possibilities to be kind, mindful, and more aware of yourself. Deed Diary is here to help you make the most of those moments by giving you a simple way to track your good deeds and daily actions. It works a...
Join discussionOct 6, 2025 · 2 min read · Teenage years are full of discovery, self reflection, and the challenges of growing up. Mina’s Diary is a coming of age novel for teens that captures these experiences with honesty and heart. This YA contemporary fiction book explores the life of a y...
Join discussionSep 6, 2025 · 1 min read · The past few days have been… different. A lot of changes happened, and honestly, I didn’t feel like writing. Sometimes life throws moments at us that we don’t like, and it takes time to process them. But today felt different. Today, something good ha...
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Aug 20, 2025 · 1 min read · Today was one of those days that teaches you life is unpredictable. ☀️ The Good Start I woke up feeling positive, ready to conquer the day. Everything seemed aligned — my plans were clear, my mind was fresh, and I thought, “This is going to be produc...
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Aug 19, 2025 · 1 min read · Today was truly a good day. Many things happened, and while I don’t want to disclose the details right now, I can say one thing — they’re all good things for me. 🌸 Sometimes happiness doesn’t need to be shouted out loud. It can just stay quietly in ...
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Aug 18, 2025 · 1 min read · The day started with a little chaos — after all, it was the first day of the week, a Monday. But I turned that energy into something meaningful. Today, I finally decided to start writing my research paper. Cool, right? This idea has been sitting in m...
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Aug 17, 2025 · 1 min read · Today was a calm Sunday, filled with the soothing sound of rain outside. The weather made me feel a little sleepy and cozy, but I stayed disciplined and still managed to study 📚. It wasn’t the most energetic day, but it reminded me that consistency ...
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