AliOS Things, a lightweight IoT embedded operating system owned by the AliOS family, is officially open source. For AliOS open source, Alibaba Group senior Vice...
We're seeing more and more data breaches, ransomware and other types of cyber attacks, making security a hot topic. And as cyber attackers use different...
In the computer world, there are interrupts everywhere. No work can be done without interrupts. The entire computer system is driven by interrupts. So what...
To the developer tools download page, website: https://developers.weixin.qq.com/minigame/dev/devtools/download.html, according to its own operating system to download the corresponding installation package for installation. 1. Open the...
My Understanding of the College Entrance Examination. 2. Volunteer BUG. 3. My strengths in college. 4. My college shortcomings and suggestions to the school. 5....
Virtualization is very different from multitasking and hyper-threading. Multitasking refers to multiple programs running in parallel in an operating system, while in virtualization technology, you...
1. Master the basic method of writing Linuxshell script 2. Get a deeper understanding of processes by writing Linuxshell scripts experiment content [basic requirements] write...
Computer has become an indispensable tool in modern People's Daily work, study and life. Operating system is the soul of the computer, as the interface...
Memory management is the core task of operating system. It is also critical for programmers and system administrators. In the next few articles, I'll look...
Linux is a unix-like operating system that is free to use and spread freely. It is a multi-user, multi-task, multi-threading and multi-CPU operating system based...
The Debian release has announced the release of Debian 9, codenamed Stretch, for five years. Stretch is dedicated to the project's founder, Ian Murdock, who...
Interrupts are a mechanism by which hardware and software interact, and the entire operating system, the entire architecture, is driven by interrupts. The interrupt mechanism...
This article has been authorized by the author Zhao Xudong netease cloud community. Welcome to visit netease Cloud Community to learn more about Netease's technical...
The basic principle of partition management is to divide each process in memory into an appropriately sized storage area to store the programs and data...
Qemu is a set of gPL-licensed analog processors written by FabriceBellard and widely used on the GNU/Linux platform, as well as X86 environments. An introduction...
Process scheduling is the core function of the operating system. The scheduler is only a part of the scheduling process. Process scheduling is a very...
This article is based on huang Yan's speech delivered at the 2018 MySQL Technology Exchange Conference in Shanghai on August 3, 2018. Huang Yan aikesheng...
Whether it's in your college course operating Systems, whether it's in your job interview, whether it's in your daily work communication, processes and threads are...
NFS is short for NetworkFileSystem, which is a NetworkFileSystem. A protocol for distributed file systems developed by Sun and published in 1984. Function is through...
Tracking code Manager is a code management system that can easily update code and code snippets on mobile applications when they are triggered, and complete...
AliOS Things, a lightweight IoT embedded operating system under the AliOS family, is committed to building an integrated cloud IoT infrastructure with key capabilities such...
The boss recently assigned a task, saying that a system level OOM occurred when an online customer deployed the application, which triggered OOM Killer to...
Commonly used networks, including the Internet, operate on the basis of the TCP/IP protocol family. HTTP is a subset of that; There are various rules...