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catalogue Click like and watch again, form the habit of praise, search on wechat [coriander Chat Game] and pay attention to me.     1. How to check code based on Performance 2. How to implement your own java process list 3. Step by step implementation code 4. Summary: Click like and watch again, form the habit of praise, ...

Many articles can't be updated to CSDN, and can be concerned about my official account number (programmer sailing). 1. Summary When analyzing malicious code, we often encounter the situation that there is no import function in the import table when statically Analyzing Malicious Code. This situation is usually that malicious code confused t ...

Before starting this article, let's talk about the author's feelings about unit testing (or integration testing, e2e testing). In foreign countries, software engineers attach great importance to software quality, and most of them advocate using TDD to ensure code quality. However, China often does not attach great importance to automated testi ...

Background and overview The author is a new recruit in the school. The company uses Golang. He has Web development experience in Java and PHP and is familiar with the front-end Vue technology stack. He has not written Golang project before. He just read Golang's syntax according to the rookie tutorial a few months ago to understand its natura ...

✏️ Object oriented content core in Java: EncapsulationInheritancePolymorphism encapsulation ❓ What is encapsulation? I wonder if you robbed the remote control of the TV when you were a child? The remote control is the result of packaging. It's a simple way to pack everything in a black box. Similarly, switch to Java. Since Java is ...

catalogue 1, What's going on at the bottom of IO? 2, Sort out the structure of classes 3, IO big point 4, Demonstration of incoming wave examples Summary: Click like and watch again, form the habit of praise, search on wechat [coriander Chat Game] and pay attention to me. preface: Some big guys in the group said they wanted me to write ...

Namespace In c and c + +, there are a large number of variables, functions and classes to be learned later. The names of these variables, functions and classes exist in the global scope, which may lead to many conflicts. The purpose of using namespace is to localize the identifier name to avoid naming conflict and name pollution. The em ...

Xiaobai's big data journey (57) Hadoop compression Last review After introducing zookeeper, the next step is Hadoop's extended knowledge point, compression and ha. Because HA is based on zookeeper, I bring this knowledge point now Hadoop compression Compression overview First of all, we should know that compression is an optimization meth ...

Transferred from: Micro reading  https://www.weidianyuedu.com Introduction Regular expression is to find rules from strings and express them through "abstract" symbols. For example, for a number sequence such as 2, 5, 10, 17, 26 and 37, how to calculate the seventh value must first find the law of the sequence, and then use the ex ...

Python project alien invasion (final) record score In this chapter, we will end the development of the whole game project. We will add a play button to enable players to start the game by clicking or restart the game after the game is over. At the same time, we will also modify the game to speed up the pace of the game when the player leve ...