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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 ...

When you first learned Python multithreading, searching for data on the web almost completely reflected that Python did not have a true sense of multithreading, Python multithreading is chicken ribs.It was not clear at that time, but the concept of python with a GIL interpreter lock was understood. Only one thread could be running at a time, an ...

Well, 6.1 is just over. We're not babies anymore. Come on, an interface article. In the process of programming, we should learn how to use interfaces to change our lives and greatly improve our self-ability.Interface is not a new feature, but it's very important. Here's a small example of interface. Imagine a class of DocumentStore that collect ...

Convolutional Neural Network (CNN) has made great progress in the field of computer vision, but in addition, CNN has gradually gained ground in the field of Natural Language Processing (NLP). Taking text categorization as an example, this paper introduces a basic method of using convolutional neural network in the field of NLP. 0. Text ...

Last article An Advanced DoS Attack-Hash Collision Attack I implemented a DoS attack on Java by forging Hash Collision data. Here's how to produce a large amount of attack data. HashTable is a very common data structure. It has fast access speed, simple structure and is deeply loved by programmers. The HashTable data structure is as follows: H ...

Original address: http://www.jianshu.com/p/980ffdf3ed8c Preface In the process of using ReactiveCocoa, Josh Abernathy and Justin Spahr-Summers In order to enable RAC users to immerse themselves in the world of FRP and to program concurrently better, the two gods encapsulated the GCD and integrated it perfectly with the majo ...

Previous Review (1) Chain programming (2) Functional programming In the previous article, we addressed the first of the last remaining issues in the first article, and in this article we addressed the second remaining issue, how to make the calling process controllable and avoid random calls by the caller. That is, call as follows: t ...

Grammar Custom Grammar Grammatical uses Developing Grammar Algorithms for Analyzing Grammar recursive descent parser Shift-Reduction Parser Feature-based grammar Attributes and constraints Processing feature structure Inclusion and Unity summary For a language, a sentence has infinite possibilities. The problem is that we c ...

background Recent research into docker-based continuous delivery processes has allowed docker to build host-independent software environments that can push-to-deploy docker containers while pushing code to remote repositories through the git hooks mechanism (triggering a specific script in the $GIT-DIR/hooks directory when a particular event oc ...

finite state machine (FSM) is a mathematical model that represents finite states and their transitions and actions. It has been widely used in computer field. FSM is an efficient programming method within logic unit. In server programming, the server can process the corresponding logic according to different states or message types, which makes ...