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background Because of the use of WebSocket's custom binary protocol in the project, it is necessary to convert the binary to Long type defined in the back-end service. The Number type in JavaScript, for its own reasons, does not fully represent Long-type numbers, so we need to store Long-type values in other ways. target In GitHub, there is an ...

http://www.jianshu.com/p/bb0374ec3e7e Aspect is a lightweight library for facet-oriented programming.It allows you to include any code in the methods that exist in each class and instance. First, give the github address: XAspect , the original description, you can see README in the project, or a detailed description Documents Or this article ...

Callback to Hell JavaScript Asynchronous Program Guide What is "Callback Hell"? It's hard to understand asynchronous JavaScript at a glance, or JavaScript programs that use callback functions. For example, the following code: fs.readdir(source, function (err, files) { if (err) { console.log('Error finding files: ' + err) } els ...

Code address please github View If there is new content, I will update it regularly, and welcome you to star,issue and make progress together. 1. Where does our server render data come from? 1.1 How to write isomorphic components Sometimes the HTML structure generated by the server side is not perfect, sometimes it is not possible witho ...

To: http://chendd.com/blog/2016/05/15/learn_xposed/ I. Basic knowledge Xposed is Android A well-known open source framework on the platform. In this framework, we can load many plug-ins App, which can directly or indirectly manipulate ordinary applications and even things on the system. Xposed is, in principle, Hook Zygot ...

For reprinting, please indicate the source:http://blog.csdn.net/tyzlmjj/article/details/49227601  This article is from: [M Jiajie's blog] Overview RecyclerView in Android Development is very practical and easy to use, but in the actual development has been a problem that bothers me, that is, positioning problem, the actual project will ...

Time: Friday, 02 June 2017Note: Part of the content of this article is from Mucho.com. @ Mu Course Net: http://www.imooc.comTeaching sample source code: nonePersonal learning source code: https://github.com/zccodere/s... Chapter 1: Learning Guide 1-1 Course Introduction SQLite operation Lightweight relational database management system embedde ...

Time: Tuesday, 06 June 2017Note: Part of the content of this article is from Mucho.com. @ Mu Course Net: http://www.imooc.comTeaching sample source code: nonePersonal learning source code: https://github.com/zccodere/s... Chapter 1: Learning Guide 1-1 Learning Guide Application requirements Learning objectives 1. Application scenarios for file ...

principle Java classes are stored in strictly formatted. class files, which have sufficient metadata to parse all elements in the class: Class name, method, attribute, java bytecode instruction. ASM reads the above information from the class file and provides an interface to access and modify the information, thus changing the original behavior ...

Recently, RocketMQ has just started its production environment. In your spare time, share something here. The main purpose is for beginners to get started with RocketMQ quickly. What is RocketMQ Introduction to RocketMQ on Github:RcoketMQ is a message middleware with low latency, high reliability, scalability and ease of use.It has the followin ...