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Single Page App - Testing Markdown Embedding

Test page - AriaNg client Due to browser security restrictions, pages loaded via https protocol (Github Page) cannot load http protocol. Other OnePageApps will have the same limitation.

ReactIndex - Making Folder Index Pages More Practical

React learning and family needs Work requires exposure to React, and before formally contacting related products, to understand some basics. Besides examples in standard tutorials, it always felt a bit insufficient. Coincidentally, my wife recently gave me a task:

Throwing Out a Brick to Attract Jade - Using Cmder to Switch Local Java Runtime Environments

Multi-version environments Most friends doing development have the trouble of switching between multiple environments. Usually, a good runtime environment having a good version manager is important. For example, NodeJs’s nvm - although this is also because Node version upgrades are too fast,不得不 (have to) produce such a thing (otherwise it’s a nightmare). But relatively speaking, for Java environment with strong forward compatibility, this demand isn’t very prominent. So such version management isn’t very common in Java environments.

Annoying Windows 10 Internet Throttling/Bandwidth Slowdown Issue

Slow internet speed Usually, I blame slow internet speed on my garbage internet service provider and residential equipment limitations, only having ordinary 100 Mbps fiber, and during evening peak hours, it becomes turtle speed. But thinking rationally, I consider the following points:

Self-made Python PDF Tools

Convenient fast programming language and rich extensions My impression of Python is that it’s easy to write, easy to debug, quick to learn, and a powerful batch processing tool language. Of course, since I don’t use it frequently at work, my understanding is relatively shallow. During this period, in order to help my child review effectively, after buying a duplex scanning printer, I found that home printers after all are not commercial ones—some functions are still relatively inconvenient. For example, scanned pages can only be vertical; to view them horizontally on the computer, you have to rotate them yourself. Some are booklets; after removing the central binding line and scanning, pages need to be split and order needs to be rearranged. Although there are PDF editing software, the workload for such simple operations each time is still large. And what’s annoying is that many so-called free PDF editing software have some basic functions and require installation. Once you need something slightly more advanced, you need to upgrade your subscription. At this point, I first thought of Python.

Git - How to extract file differences between two commits and package them into zip in Windows git environment

Background I have been using Git for work for a while. Although colleagues recommend using the command line directly, I still prefer UI interfaces. In the SVN era, extracting changed files between two commits was a common operation. After switching to Git, I have been wondering how to achieve this command. Although I have seen various methods, none matched my usual workflow. Recently I discovered a new approach, so I am organizing it here for everyone’s reference.