PinnedPublished inLevel Up CodingThe Times Create Heroes: The Past and Present of HTTPThe HTTP protocol is ubiquitous in our lives. Whether you open your phone or computer, as long as you are online, whether using iPhone…Mar 26, 20242Mar 26, 20242
Published inLevel Up CodingThe React Component Nesting Myth: What They Don’t Tell You About Inner ComponentsRecently, when browsing through posts, I came across this code:Feb 19Feb 19
Published inGenerative AIDeepSeek+ Local Knowledge Base: Impressively PowerfulToday, I will share the deployment of Deepseek + local knowledge base.Feb 84Feb 84
Published inLevel Up CodingWeak References in PythonBefore understanding weak references, we need to understand the basic concepts of object references and garbage collection in Python. This…Oct 13, 2024Oct 13, 2024
Published inLevel Up CodingHow to Read Other People’s CodeSince I started programming, I have always felt that reading someone else's code is several times more difficult than writing my own. I…Sep 27, 20242Sep 27, 20242
Published inLevel Up CodingTen Characteristics of Low-level ProgrammersAs an experienced programmer, I don’t want to judge the level of a software engineer. Every engineer can become a highly skilled programmer…Sep 24, 2024Sep 24, 2024
Published inLevel Up CodingIn 2024, Can You Abandon CSS Preprocessors?With the continuous improvement of front-end engineering, CSS preprocessors have become an indispensable part of projects. Many people will…Aug 29, 20241Aug 29, 20241
Published inLevel Up CodingWhy do we have to do a Code Review?The article about Code Review is abundant, and Code Review has become a standardized practice in many organizations. However, many teams…Aug 18, 2024Aug 18, 2024
Published inLevel Up CodingFour Common Manifestations of Erroneous Thinking in Programmers, How Many Have You Fallen Into?Today I won’t talk about ambitions and ideals or discuss specific techniques. Instead, I want to address several typical errors in…Aug 14, 2024Aug 14, 2024
Published inLevel Up CodingWhat Is the Essence of Programming?When we enter the software development position with enthusiasm or a desire for a high salary and become programmers, our core…Aug 6, 2024Aug 6, 2024
Published inLevel Up CodingPython Office Magic: Web Automation Has Become the Ruler of the InternetWeb Crawling Exploration: A Small Adventure in the Online WorldJul 18, 20242Jul 18, 20242
Published inLevel Up CodingUser-Friendly — What Does it Mean and How to Apply it?When I mention that a tool is “user-unfriendly,” I am always “looked down upon.” Is this what they call “fighting fire with fire”? Back in…Jul 16, 2024Jul 16, 2024
Published inLevel Up CodingGit Commit Guidelines You Might OverlookI have always been a loyal user of ESLint and understand the importance of standards. However, during the handover of a new project, I was…Jul 9, 20242Jul 9, 20242
Published inLevel Up CodingThoroughly Understand Git-RebaseI have been using Git for several years, but I have only been familiar with some common operations. I rarely used Git Rebase until this…Jun 12, 20248Jun 12, 20248
Published inLevel Up CodingThe Dilemma of the “Generality” And “Overengineering” Of ProgramsIn the reality of software engineering, I often come across this phenomenon. Problems that could have been solved with simple code are made…Jun 6, 20247Jun 6, 20247
Published inLevel Up CodingI’ve Had Enough of “System Exception”!As a user, have you ever had this experience: using software and occasionally getting a pop-up message saying “System Exception!”?Jun 4, 2024Jun 4, 2024
Published inLevel Up CodingCommonjs and ES Module Are Finally Going to Be Compatible with Each Other.ECMAScript Module has gradually become the recognized industry standard in modern JavaScript development. Since ESM was introduced to…Jun 3, 2024Jun 3, 2024
Published inLevel Up CodingThe metaclass, Is It Pandora’s Box or Aladdin’s Lamp?In Python, there are many dark magics, such as the metaclass that I will share today. I know many people who have two extreme views on…May 23, 2024May 23, 2024
Published inLevel Up CodingWebsite Optimization, You Will Need These ToolsTo do a job well, one must first prepare their tools. This article will provide a detailed introduction to several indispensable tools in…May 21, 2024May 21, 2024
Published inLevel Up CodingPnpm: A Rising Star in Package Management, How to Disrupt Npm and YarnIn exploring the modern JavaScript ecosystem, we often encounter the rapid iteration and improvement of emerging technologies. Among them…May 16, 2024May 16, 2024