Archives

08-12 Expansion Is Already on the Way, So Why Won't Memory Get Cheaper Anytime Soon AI

08-12 Hong Kong brokerages will not be revalued together, but will be re-stratified. AI

08-11 Going to Nanjing on a Typhoon Day, Walking Into the Underground of a City AI

07-31 2ms WAN Connection: Are Exchanges "Slowing Down the Accelerator for Quant Trading"? AI

07-31 After the GPT-5.6 Price Reduction, What's the Actual Price Difference Between the Latest Large Model APIs at Home and Abroad AI

07-27 Can Low Interest Rates Erase Debt: From RMB, Japan to Financial Repression AI

07-24 C++ Singleton: Initialization Guarantees Behind a Single `static` Line AI

07-22 Vera Rubin's 10x Tokens per Megawatt — Will It Bring Down AI Prices? AI

07-22 The life of a Heisei shut-in is the greatest dividend of this era. Author

07-22 In a low interest rate environment, I have rearranged a ten-year financial plan. AI

07-14 Trading Around the Close: A-Share After-Hours Fixed-Price Trading, MOC, and CAS AI

07-13 Major AI Events AI

07-12 Major Events of 2026 Author

07-10 Deregulation and Funding News Appear on the Same Day — How Zhipu and MiniMax Are Being Repriced AI

07-05 Feed several code anchors to the encoding model AI

06-21 The AI spending bull arrives at the lockup expiration AI

06-21 Hermes Search Unstable: Outbound Traffic Handled by Mihomo AI

06-14 Loop engineering moves the person to the checkpoint AI

06-14 After Codex Fails at Writing UI, Let ChatGPT Draw the UI AI

06-12 Xiaomi drops back to hardware ledger: Storage price hikes, auto subsidies, and AI spending hit simultaneously AI

06-07 After an AI stock pullback, first look at how the crowded trades unravel/dissipate. AI

05-27 Codex goal embeds the completion criteria within the task itself AI

05-25 The renewed surge of A-share semiconductors should not be bought based on industrial logic alone; caution is needed as this may constitute a crowded trade. AI

05-22 Illegal Cross-border Exhibition Rectification (Part III): Re-evaluating Online Securities Broker Valuation AI

05-22 Illegal Cross-Border Exhibition Rectification (II): The Two-Year Window Most Easily Misinterpreted AI

05-22 Illegal Cross-border Exhibition Rectification (Part 1): Redrawing the Boundaries of Existing Accounts AI

05-22 Zhipu and MiniMax entering Hengke; rules and buying pressure are two completely different things. AI

05-21 U.S. Treasury Yield at 4.5%: What Will I Actually Get After Buying? AI

05-20 Why didn't the Hang Seng Tech index hit new highs alongside A-shares? AI

05-15 How do NVIDIA data center GPUs iterate after the release of ChatGPT? AI

05-14 Trump Visits China Again: This China-US Leaders Meeting, First Seeking Stability, Then Discussing Transactions AI

05-13 Relying solely on stock prices to gauge the semiconductor cycle is insufficient; SK Hynix's earnings report serves as a better barometer. AI

05-12 The big model development has indeed drawn the internet giants into the same competitive arena. AI

05-12 The endpoint of this semiconductor cycle is unlikely to be in 2026. AI

05-08 Futu Securities cost price algorithm, which one is the default for Hong Kong brokers and domestic brokers? AI

05-08 After AI stocks skyrocketed AI

05-06 A 512GB phone isn't really big anymore. AI

05-05 The thing that collapsed around the May 1st period wasn't the box office, but the trust. AI

05-04 Huawei is blocked, but Xiaomi can find TSMC AI

05-04 New Drone Regulations Take Effect, DJI First Gets Blocked in Beijing AI

05-04 Why is Wuliangye causing such a commotion/stir? AI

05-04 Filming a short drama about zombies and spiritual beasts—the first thing that changes (or gets cut) is the budget spreadsheet. AI

04-27 When Alipay buys 006327, which day's net value is it calculated on? AI

04-27 AI can write code, what will newcomers use to level up? AI

04-22 The prior adjustment (pre-adjustment) for backtesting differs between domestic and international markets. AI

04-22 Moutai's Net Profit Drops for the First Time, and it's Not Just Because Young People Aren't Drinking Baijiu AI

04-16 What's truly terrifying isn't the layoffs, but the fact that they aren't hiring anymore. AI

04-16 After moving to Unicom, the US nodes aren't as good anymore. AI

04-16 Changing the architecture, Hermes and OpenClaw tokens are not consumed in the same way. AI

04-15 Treating Hermes as a replacement for OpenClaw might be biased from the start. AI

04-10 AI writes demos quickly, and revisions are also really fast. AI

04-09 VS Code for C++, don't forget CMake and GDB Printer AI

04-09 What is this process of layering folders and then wrapping them in a namespace called? AI

04-08 Google has released Gemma 4 this time (III) AI

04-08 Google released Gemma 4 this time (Part II) AI

04-08 Google has released Gemma 4 this time (Part 1) AI

04-03 Writing an AI blog post, in the end, still needs to be turned into engineering (Part 3) AI

04-03 Making the "AI writes blog" thing into an engineering project later (Part II) AI

04-03 AI Writing a Blog: The Next Steps Towards Engineering (Part 1) AI

04-02 Skill is not a new prompt, it is the job manual for the agent. AI

04-02 Don't force weak models onto hard tasks. AI

03-30 The End of Low-Cost API Gateways: Large Model Experiences and the Impossible Triangle in March AI

03-16 A long period of heavy AI programming Author

03-16 Deep Dive: Memory Corruption and Cache Pollution in C++ with Static Lambdas AI

02-06 XiaoMi’s “New and Old Replacement” and defensive battle with the electric vehicle sector AI

12-19 wrk vs. JMeter deep benchmarking AI

12-18 The considerations surrounding Alipay’s personal pension binding. Author

12-18 Zhejiang Jin Securities Financial Crisis – A Poor Scam and Out-of-Control Zhejiang Jin Author

12-04 Detailed Explanation of How Passkeys Work and Their Future AI

12-04 Is AI Getting “Dumber”? Uncovering the Game Between Parameter Accuracy and Inference Costs AI

12-03 Ultimately, it’s returning to domestic models. Author

12-02 Analyze the defaults and delinquencies in Chinese real estate. AI

11-27 The dilemma of trading: difficult to get on the left (short), difficult to follow up on the right (long). Author

11-22 Global Stock Markets Plunge for Days: Fed, AI, and Quantitative Easing Author

11-18 Cloudflare experienced a global network outage, causing websites like X (formerly Twitter) and ChatGPT to crash. The stock price suffered a setback ahead of the market open. AI

11-18 Understanding MySQL Gaps Locks: From Principles to Enterprise-Grade Selection AI

11-18 Hang Seng Index Crash, Meituan Considering Exit? Examining Xiaomi, Alibaba, and Meituan’s New Valuation Anchors Through “Ecological Premium” AI

11-08 Claude Code Frequently Asked Operations Guide Author

11-08 Local Development Pain: Why Can't You Delete `nul` Files? A Solution to the “Composite” File System Problem AI

11-05 Command-line AI Coding Interaction Author

11-03 Big Tech Dominance in the U.S. Stock Market Intensifies: The Top 10 Companies Account for 40% of Market Capitalization, Is AI a Bubble or a Revolution? AI

11-03 LPL’s Korean Invaders and the “All Chinese Squad” Dream: A Game About Results, Development, and Belonging AI

11-01 What is regret? Author

10-31 Vacation Watching Games: When T1 Becomes an Impenetrable Mountain for the LPL – What “Macro + Industry” Negative Factors Does Xiaomi Face Again? Author

10-28 KB5054156: Windows 11 version 25H2 Feature Update (Package Deployment Guide) Author

10-27 💻 Computer Black Screen Troubleshooting Log Author

10-17 Attempt AI analysis of subsequent holdings operations. Author

10-15 Detailed Explanation of IB’s MOC and LOC Order Types: Two Strategies for Closing Price Trading Author

10-15 Systematic collation and explanation of proprietary terms related to Hong Kong IPOs and dark pools. Author

10-15 A network repair incident caused by “being too lazy/troublesome.” Author

10-13 Reverse Human Nature Trading Review: Xiaomi’s “Black Swan” Incident – T+0 Compliance Practices, and the Neglected Hong Kong Stamp Duty Author

10-13 A Complete Guide to Positioning, Replenishing Positions, and Stop-Loss Orders Author

10-11 Black Swan Goose Returns Author

10-11 Delayed Muscle Soreness (DMS) Author

10-10 All the gifts of AI have already been marked up with prices in the shadows. Author

10-09 C++23 introduces new features enumerate and ranges Author

09-26 Productivity and Marketing Author

09-24 Memory timing C36, C30, and C28 – what do these mean? Which one is more suitable at a frequency of 6000MHz? Author

09-24 Desktop Boot Loader Failure Author

09-19 Breaking Through the Cocoon: Examining Huawei and Xiaomi’s High-End Rivalry Following Xiaomi 17's Renaming AI

09-19 Keepalived + HAProxy for High Availability Load Balancing AI

09-18 From Meituan’s Losses to Bond Mismatch AI

08-22 Sometimes you need to learn how to interrupt. Author

08-16 A Unexpected Software Uninstall Journey Author

08-14 ByteDance AI’s SOLO encoding new paradigm Author

08-13 Understanding spin-offs and splits in the US stock market can be challenging. AI

08-13 Hong Kong Stock Exchange Brokerage Fee Liberalization and Market Competition AI

08-01 Daily Musings Author

07-28 - Significant differences in trading and settlement between stocks and digital currencies AI

07-28 Why the concept of “settlement” is necessary in traditional stock trading? AI

07-28 Over-the-Counter (OTC) Clearing and Settlement of Digital Currencies: Unveiling the Mechanisms Behind 7x24 Continuous Trading AI

07-22 Win11 Pro Professional, Remote Desktop login error: Login failed Author

07-21 RWA (Real World Assets) and Web3: A New Bottle of Old Wine? AI

07-21 Digital Currency Fundamentals AI

07-21 HKSG Flash Crash Sell-Off Case AI

07-16 Comprehensive Analysis: Capital Gains Tax, CRS, and Inland Resident Hong Kong & US Stocks Investment Tax Guide AI

07-09 Premium Whole Life Insurance Policy Interpretation AI

06-27 Where can I find backtest data? Author

06-25 SPDR S&P 500 ETF Trust Code Analysis: SST1G182500500.U Why is the underlying stock code SST 1 instead of SST? Author

06-19 Daily Musings Author

06-19 Cross-machine computation time difference Author

06-14 Breadcrumb Navigation Author

06-13 WeChat Backup Tool Local Network Recognition Failed Author

06-12 What is a Stablecoin? AI

06-11 - Four people in a university dormitory, and ten years later they went in four different directions. Author

06-10 Memory Layout and Binary Compatibility Author

06-08 2025 Major Events Author

06-06 10.243.52.68 also belongs to the local area network. Author

06-06 Git Single Configuration Proxy Author

06-04 Prometheus Monitoring System Histogram and Summary Author

06-02 Blog Translation Project Musings: Cultural Transmission, AI Programming Author

06-02 Blog Translation Project Musings: Historical Conversations Author

06-02 Find all functions not referenced in the Go project. Author

06-02 The Zhejiang financial circle collapsed, and the anti-corruption efforts over the past two years have not been limited to government departments. Author

06-02 Git Submodule Merge History Lost Author

05-28 GitHub Pages Easter Egg: Deploying Multiple Pages Author

05-26 Old problems, the flamboyant beauty of blossoming flowers. (This captures the essence and poetic nature of the original.) Alternatively, a more literal translation could be: “Old ailments, beautiful eyes like blooming flowers.” However, the first option is generally preferred for its aesthetic quality. Author

05-24 Claude4 released, attempting to develop: Hugo tags, hyperlink translation assistant Author

05-24 Multi-dimensional impacts of the family planning policy: deep transformations from social structure to economic and political changes. AI

05-14 AI overuse can lead to some lingering effects. Author

05-07 Merge the Pull Request into the Repository of the Fork Author

05-07 Commit messages in Git’s history Author

02-27 No coding, design and develop a self-selected stock module. Author

02-20 Protobuf Zero Value Pitfalls: When Default Values Become an Invisible Killer of Business Logic Author

02-15 Long time no see bull market in stocks Author

02-14 Background Service TCP Communication Anomaly Troubleshooting Author

02-14 “Making an investment and making money isn’t urgent, and getting anxious won’t help either.” Author

02-13 Echoes of bygone years, offering unconventional fantasies and emotional solace. AI

02-07 ollama local deployment of deepseek-R1 Author

02-07 PowerShell 7 and Persistent Settings Command-Line Prediction View Author

02-06 Is Modern Monetary Theory the future of global economies? Author

02-06 Understanding “buy rate” and “sell rate” in exchange rates Author

01-23 Visual Studio loading a mismatched PDB file Author

01-23 Cursor AI Programming IDE Trial Author

01-17 C++ Bitwise Operations Fundamentals: Bitwise Extraction and Flag Setting Author

01-10 Upgrading from a desktop to a 2.5G network card, accelerating local area network connectivity. Author

01-10 ASUS Z490 motherboard has too many disks, resulting in intermittent disk unrecognition. Author

01-06 Windows Built-in Disk Cleanup Tool: Storage Author

01-04 Docker Domestic Mirror Proxy Failed Author

12-31 The End of the Age of Wild Capitalism: The Era of League of Legends Esports Concludes AI

12-31 Hong Kong Exchange, History of Virtual Currency Development Author

11-21 “Fee reduction, fee reduction! Domestic mega-ETFs are experiencing a large-scale fee reduction.” Author

11-21 “Increased scrutiny of third-party advisor regulation, and the beneficiaries behind the ‘Douyin (TikTok) stock trading’ phenomenon face a crackdown?” Author

11-16 CentOS 8 Stream EOL Author

11-15 Hugo Module Customizing Theme: Explanation of Approach Author

11-13 Town Brahmin: The “Big Man” of Small Places AI

11-13 Linux backend services handling large volumes of string data – performance is slow. Author

11-13 C++ Lambda Expression Parameter Lifetimes Author

06-05 Win11 Logitech G431 Headset Driver Installation Author

05-31 Logitech Headset Driver Installation Failed Author

05-17 Promoting Real Estate and Central Bank’s Four-pronged Measures Author

03-31 Balancing Bank Marketing Strategies with the Art of Personal Financial Management AI

03-30 The multifaceted nature of gaming: the intersection of psychological development and social entertainment. AI

03-23 The Renminbi exchange rate has experienced significant fluctuations, breaking above 7.26. Author

03-22 Python Dictionary Storage of Custom Objects: The Importance of References vs. Deep Copies Author

03-18 Starch noodles and roadside stalls: The new influence of capital’s news. Author

03-18 Why does a newly installed gigabit fiber to the home (FTTH) connection only test at 100 Mbps? Author

03-12 WPF UI Thread Blocking Issues and Solutions Author

03-10 Upgrading the GCC version caused program crashes: hidden issues due to code non-compliance. Author

03-10 VMware Virtual Machine CPU Resource Usage Anomaly Author

03-10 C++ Programming Traps: A Detailed Explanation of Program Crashes Caused by Improper Use of `std::map` Author

02-24 pstack troubleshoot a hung process Author

02-08 Getting out for a walk is always good. Author

01-24 C++ Function Call Latency Author

01-24 Why do computers generally use little-endian storage? Author

01-23 How to Anti-Debug Author

01-23 How to Download Focus News/CCTV Video Files Author

01-23 Bulk Modify SQL Server Database Disk File Permissions Author

01-09 Linux System Benchmark Test Author

01-08 Git Disable HTTP Repository Author

12-22 AI Programming and Task Decomposition Author

12-20 Oriental Zhentan Short Essay Incident: A Collision of Culture and Commerce Author

12-11 Game Psychology: Competitive Gaming AI

11-20 Cloud Servers and Script Kiddies Author

10-19 - Batch update local Git repositories and resolve legacy permission issues. Author

10-17 WPF Learning Resources Author

10-09 The Opening of Financial Anti-Corruption Author

09-19 Revenue Generation Business Model: Raffle/Sweepstakes Author

09-19 ZeroTier VPN Author

06-21 VMware Virtual Machine Disk Space Optimization Author

04-13 Stable Diffusion – The Love, Hate, and Drama of Installing it from Scratch Author

04-07 Program optimization should not attempt to fight against hardware. Author

03-26 Prompt Engineer Author

03-24 WeChat Mini Program Background and Development Environment Author

03-11 Office migration, the servers are inaccessible. Author

03-07 Embedded Systems – Getting Started Part 1 – Technical Terms Author

02-28 AI-assisted programming, the evolution of productivity Author

02-17 A Collection of Less Commonly Used Git Commands Author

02-16 Bonded Customs Clearance with Hong Kong Dollar and Renminbi Author

02-15 - Compiler - Callback Function - Performance Testing Author

01-10 Host byte, network byte, observe directly through debugger Author

01-09 Back then, as a young boy, he might have had talent, but it wasn’t common. Author

12-22 China’s COVID-19 lockdown easing Author

09-20 C11: sleep for vs yield Author

09-20 Linux Server, Reset MySQL Password Author

08-11 Onomatopoeia of the Night Author

08-04 A Brief Overview of Automated Testing Author

08-04 Why Do We Need to Learn a New Language? Author

08-04 Visual Studio Compilation Character Set [Converted] Author

08-02 Pelosi Visits Taiwan Author

08-01 Quickly calculate folder size on the Windows platform Author

07-31 How to Copy Webpage Stylesheets (CSS): Element Inspector Author

07-31 Editing Extremely Large Files on the Windows Platform: EmEditor (Text Editor) Author

03-30 Shanghai Fen Yong Guo (Shuang Yang Pot) Lockdown Author

03-27 When you want to make money Author

02-25 Adding a code copy button for seemingly simple things Author

08-31 What we have been seeking throughout our lives is… Author

08-30 Futu Securities Stock Code Special Format Instructions Author

08-26 Lost/Confused Author

08-18 Hong Kong Futures Basic Concepts Author

07-28 Capital Monopoly and the Demise of the Online Education Industry Author

07-28 Chaos Engineering Author

07-12 Kubernetes paused pod Author

07-09 Fixed Income Funds / Bond Funds Author

01-27 Exchange Interface Documentation Summary Author

01-21 Docker Basics, Intermediate, and Advanced Author

12-22 Linux Setup JMeter Test Environment Author

07-21 Red Hat and CentOS Lifecycle Author

07-21 US-China Trade War Author

07-18 Building PCs Author

06-20 Website Acceleration and Domain Settings Author

03-31 Blog IDE Environment and Ramblings Author

03-29 Automatic System Switchover Author

02-15 The future of China will undoubtedly be a China of good elders and good old people. Author

02-15 My 18 years old is probably different from yours. Author

02-15 What kind of journalist does society need? Author

02-15 What will Chinese football be like in 20 years? Author

02-15 Ethical deficit, erosion of humanity Author

02-14 Regarding time, you need to read many books to find the answers. Author

12-30 Standard Library Container Memory Allocators: allocator Author