1. Why I Started to Care About "Structure" As the number of blog posts increased and the content gradually crossed different fields, I began to vaguely realize a problem: these originally independent articles were slowly turning into a pile of information that was "difficult to reuse." At first, this feeling wasn't obvious…
1. Let's start with a seemingly insignificant anomaly. For many personal bloggers, the fact that their website doesn't display a favicon in Bing search results is probably a fairly "familiar" problem. You don't even need to deliberately investigate; a simple Google search...
1. Introduction Many of us have seen this almost reflexive scene in movies and TV shows: the electrocardiogram (ECG) on the monitor suddenly becomes a straight line; the atmosphere freezes, the doctor shouts, and the defibrillator is brought in; "Clear!"—after the shock, the ECG waveform miraculously returns to normal…
1. The immediate reason for writing this article, when stability begins to require maintenance, is that a cross-border transit service provider I've relied on for a long time (which I've always considered the most technically professional) recently went bankrupt, causing my access architecture, which had been running stably for years, to suddenly fail. This change forced me to…
1. A Huge Pitfall Encountered When Logging into Telegram on a New iPad Recently, considering I no longer needed mobile work, I sold my unused M1 MacBook Pro and iPad mini 6 on Zhuanzhuan (a second-hand marketplace app): Then, I added some money and exchanged them for cellular versions with national subsidies…
1. Control Issues Regarding WordPress Email Notifications Most WordPress website users are probably familiar with WordPress's email notification feature. Whether it's automatic core version upgrades, automatic plugin upgrades, or notifications about new site updates…
1. Introduction Actually, I've wanted to write an article about iptables for a long time. Although I don't use it regularly, every time I do need to use it, I find that I've completely forgotten the relevant knowledge and have to go through it all again. This is because I've learned a certain knowledge point without reinforcing it through writing…
1. Introduction Since building my blog with WordPress, WordPress's inherent mechanism of allowing only one URL for access has been a source of much frustration for me. The reason is simple—when accessing the admin panel, I also have to use the domain name. And accessing the admin panel via domain name inevitably…
1 Introduction: A long time ago, I watched the movie "21," and the scene where the team cooperated in counting cards during the game of 21 left a deep impression on me. However, at the time, I just watched it for fun and didn't delve into the deeper reasons why counting cards can win. Recently, I had some free time and rewatched it. This time, I don't know...
1 Introduction: I usually use Obsidian (Markdown) to write blogs on macOS. Inserting images is unavoidable during writing, so an image hosting solution becomes an unavoidable issue. My blog's image hosting solution is hosted on Cloudflare...