折腾代码

ArticleSync - Multi-platform article synchronization plug-in ArticleSync is a browser extension that helps users easily publish articles to multiple social platforms simultaneously. Supports publishing articles from local drafts to major platforms, such as Zhihu, Bilibili, etc. It provides a one-stop solution that makes synchronizing your articles on different social media platforms simple and efficient. Based on the browser plug-in mode, it automatically detects local login accounts and eliminates risks such as account leaks and environmental abnormalities. ...

Recent situation It’s been more than two months since I last chatted, and it’s time to sort out my thoughts. Last time, I posted a bunch of emotions and then went silent, so it was a little rushed, and I couldn’t keep up with the follow-up work. It’s National Day again, and sure enough, my National Day is comparable to Double Eleven. Although the three domain names (52ecy.cn, moeins.cn, moeins.com) I owned before, although I won the resurrection competition, the equipment is gone. ...

The N+1th project in the Moe Sound series is here. This is another project that’s been in the works for a few years now, but this time I’m finally able to fill in the gaps. First, the project address: https://MoeKoe.cn Why do I keep doing projects? This question is very interesting, why have been doing all kinds of projects, and still do not earn money things. Contact with some of my previous project partners know that I develop any project is in line with the principle of their own use in the creation, of course, this time is no exception. I’ve always wanted to sell my gadgets that I don’t want to throw away, and to share interesting products (and possibly my own IP products in the future) on a platform. “I want to share the most beautiful things to the most beautiful you” Even if, in line with the principle of “I have to have what others have”, I also have to have. ...

Before we start, let’s briefly understand the basic concepts. I can roughly summarize them into the following points What is Web3.0 and what does it have to do with blockchain? (The article last time will come in handy) Requirements: Develop a Python-based Web 3.0 image uploading system. This system will allow users to upload images and store them on a decentralized network, while recording transaction information on the blockchain. I originally wrote it for fun, but I thought about writing it into a user authentication file operation that integrates a full set of management, so that it “will eventually become the ultimate solution for image upload services.” But in practice, I found that it was not very practical, so I gave up. However, I have always been so obsessed with pictures. ...

Hey, I’m back as I promised to write the esp8266 development board firmware myself. I made a promise 20 years ago, and today I came back to fulfill my wish ESP8266 serial WiFi module - WiFi killer Today we also connected the OLED display. The one I bought this time is a 4-pin OLED (128*64), which does not support color display. NodeMCU Development Board NodeMCU is an open source IoT hardware development board. Because it supports WIFI function and its usage is very similar to the Arduino development board, it has gained the favor of more and more maker friends from all over the world in recent years. NodeMCU is similar in size to Arduino Nano. It is not developed by the Arduino team, but we can also use the Arduino IDE to develop it. ...

Cause Last week I was working on the factory push feature for Android, and certain models could not be factory pushed offline, so I was ready to unpack the apk to see if something was wrong with the packing parameters. Preface. In Android development, we may need to jump from our own application to another application’s interface, but in the case of not knowing another application’s package name as well as the class name, it is very difficult to do this, there is a simplest way is to download the application’s apk file, and then change the extension name to zip or rar, and then unpack the file afterward, in the unpacked file, there will be a AndroidManifest.xml file, but after opening, it may be garbled, which is embarrassing, how to do? ...

As the name suggests, face-to-face payment helps merchants achieve quick collection in offline consumption scenarios; face-to-face payment products support two payment methods: barcode payment and scan code payment. What we connect here is scan code payment. Scan code payment refers to a mode in which users open the “scan” function in Alipay wallet, scan the QR code displayed by the merchant in a certain cashier scene, and make payment. This model is suitable for offline physical store payment, face-to-face payment and other scenarios. The business process is shown in the figure below: Since signing a contract with face-to-face payment is very simple, individual industrial and commercial households/individual merchants are allowed to sign a contract. Therefore, this method is also widely used for online QR code payment. Since this method violates the relevant terms of Alipay, it has certain risks. As a technical exchange, we will put this issue aside for the time being. ...

A few days ago, nothing to do, and then went to look for a discuz forum vulnerability, and then really found, in passing, wrote a software, and then the water on the way a Here is the cause of the incident This loophole on the website is not too much harm, only can only customize the css style of personal space, on the website data does not constitute a threat, but also rest assured. ...

Originally, I had put the second bullet on the top of the list and didn’t intend to post the third bullet, but then I thought about it and held back so many words that I thought it would be a waste of my brain cells if I didn’t post it. It’s been 2 years since the last update, and the APi has been running smoothly for 2 years and several months. This time the main update is a tutorial picture and 3000+ random secondary api map, in addition and interface optimization, about this! ...

Bought an ESP8266 a while back to fool around with. The actual eating dust for several months, and then dragged to 2020 ESP8266 is a WiFi IoT module, the actual application is very wide, the function is simple: receive data from wifi, serial port output; receive data from the serial port, wifi output data. This thing is mature technology, low cost, so the price is just a dozen dollars! Unboxing I’m still buying the package with the OLED LCD screen here (for future fun stuff) The most classic would be WiFi Killer. So let’s have some fun with the WiFi Killer firmware! Firmware: https://github.com/samdenty/Wi-PWN?wi-pwn=7.0 The principle is to send a de-authentication message to make the client think that the router needs to disconnect itself so as to disconnect the wifi, and to fake the router to send a de-authentication message to the client, so that the client takes the initiative to disconnect the wifi connection. And it supports customized hotspot forgery (batch generation of fake Wi-Fi signals). ...