IntelliJ IDEA 2022.2 is officially released, can't keep up...

Click " End Code Lifetime ", pay attention, stick to the public account Daily technical dry goods, delivered as soon as possible! IntelliJ IDEA 2022.2 brings several quality improvements to the remote development feature, making it more beautiful and more stable. Starting with v2022.2, IntelliJ IDEA uses JetBrains Runtime 17, which enhances the IDE experience and performance in many ways. IntelliJ IDEA Ultimate adds support for Spring 6 and Spring Boot 3 features, and also introduces updates for several other frameworks....

July 30, 2022

Introduction, history and purpose of kali linux

kali linux(kai) inherits from BackTrack(BT), which is designed for digital forensics and penetration testing. Currently it is maintained by Offensive Security USA. Offensive Security is an American international company specializing in information security, penetration testing and digital forensics. The company has been operating since around 2007, creating open source projects, advanced security courses, ExploitDB, and the Kali Linux distribution. The company was founded by Mati Aharoni. At the same time, the company has also created many well-known projects, such as:...

July 30, 2022

Linux brief description and common commands

Click to follow, we will make progress a little bit every day together! 1. Overview of Linux 1.1 Why do testers learn linux For software testers, any product we test is based on an operating system. For example, the QQ software we use every day, it has versions for windows, ios, Android, Mac OS, etc. It is necessary to install QQ on each platform to conduct corresponding tests. Therefore, proficiency in using these operating systems and mastering the basic knowledge of a series of operating systems should be the basic skills that every test engineer must master....

July 30, 2022

Linux system commands - help commands, file permission commands

In this article, we learn Linux system commands - help commands, file permission commands. In the Linux system, everything is a file, and these files have different permissions. Before learning file permissions, let's learn the help commands of the Linux system. help command man Use man to get help information, the basic syntax is as follows: man [命令或配置文件] The sample code is as follows: man ls # 查看ls命令的帮助信息 As shown below:...

July 30, 2022

Non-Arch, Google discloses the rolling Linux distribution it uses internally

Produced | OSC Open Source Community (ID: oschina2013) Google uses many different operating system platforms internally, including Linux. More than 15 years ago, Google chose to build its internal Linux distribution Goobuntu based on Ubuntu LTS , mainly because Ubuntu was user-friendly, easy to use, and offered many great features. In addition, LTS will receive 2+ years of security updates from Canonical. According to the official introduction , Goobuntu is a Linux distribution that Google has been using for a long time....

July 30, 2022

School Recruitment|​Annual salary 30W+! Kuande Investment School Recruitment Approves Recruitment in Advance! Send your resume directly to your email!

Kuande Investment 2023 Campus Recruitment Approved in Advance-Special Session of Information Technology Department C++ software development engineer, high-performance computing engineer, big data platform development engineer, AI platform development engineer, etc. The annual salary is 30W+, and the resume is directly sent to the mailboxCoordinates: Shanghai, Beijing, Shenzhen, Zhuhai, Chengdu Deadline for online application: August 20 Kuande Investment is headquartered in Zhuhai Is an innovative asset management company One of China's top quantitative private equity and the most leading high-frequency trading company...

July 30, 2022

Super complete collection of linux commands, collected

Click the blue word above to follow the operation and maintenance of heroes System status viewing, performance tuning tools, performance testing tools, etc. commonly used under linux involve commands, just look at the following pictures. If you need the original image, you can send a private message in the background. Linux various system performance viewing tools You can see that many commands are often used, such as: lsof, iostat, free, ss, netstat, top, ps, etc....

July 30, 2022

The closest Linux distribution to Windows, Garuda Linux, is newly released

Introduction: Garuda Linux is newly released. It brings a new feature to the Arch Linux family: snapshot and rollback. Unlike other Linux distributions, Garuda Linux is produced by Indian development team Shrinivas Vishnu Kumbhar. Garuda is based on the derivation of Arch Linux (https://archlinux.org/) and is named after the Hindu demigod (the mount of the main god Vishnu). One of eight. Hindu god Vishnu and his mount Garuda Founded in 2020, the Garuda Linux team is an almost new team....

July 30, 2022

Top 10 Common Go Mistakes Part 3: Go Pointer Performance Issues and Memory Escapes

foreword This is part 3 of a series on the top 10 most common mistakes in Go: performance issues and memory escapes with Go pointers. The material comes from Teiva Harsanyi , a Go evangelist and a senior engineer at Docker [1] . The source code involved in this article is all open source in: Source code of top ten common errors in Go [2] , you are welcome to pay attention to the public account and get the latest updates of this series in time....

July 30, 2022

uniapp develops WeChat applet

WeChat Mini Program Development Guidelines foreword In this document, we mainly focus on the development and use of WeChat Mini Programs. WeChat applet is developed using WeChat developer tools, using its proprietary language WXML (WeiXin Markup Language is a set of tag language for framework design), WXS (WeiXin Script is a set of scripting language for applet), WXS combined with WXML can build a The structure of the page. But in order to lower the development threshold, we have researched and used mpvue, taro, and uni-app frameworks to develop WeChat mini-programs....

July 30, 2022