Introduction to the Kernel
Kernel, is the core of an operating system. It is responsible for managing the system's process, memory, device driver, file and network system, which determines the performance and stability of the system.linux is an important feature of the openness of its source code, all the kernel source can be found under the/usr/src/linux, most of the application software is also followed
Article title: Linux core-5. Linux process. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
Original: David A Rusling
Translation: Banyan fifa
Chapter 4 process management
Th
One linux Command every day (24): Link to the Linux file type and extension: One linux Command every day (1): ls command running (2): cd command http://www.bkjia.com/ OS /201210/163050.html#a linuxcommand every day (3 ): pwd command Export (4): mkdir command http://www.bkjia.com/ OS /201210/1620.3.html#a linuxcommand every day (5): rm command Export (6): rmdir co
/**@author little brother who went away * @version v1.0.0* @ Date 2016-02-29******************************************************************************* Linux Job classificationWell, before you learn Linux, learn about the work you can do after learning Linux and the skills you need to be able to do the job.Linux as a huge system, there are a lot of related re
"Doctor, I'm in pain, tell me what to do."
"Don't worry, you first tell me where it hurts."
"Oh, where the pain is not the same treatment ah, I have a stomachache, tell me how to do it, I am very worried."
"Don't worry, say again what did you do yesterday?" “
"What's the matter with yesterday?" Yesterday I did what I do every day, I feel very normal, why don't you tell me how to do? If you don't want to say it, don't.
"Don't worry, you think again, yesterday did something different from the us
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* Many of the following steps are very elementary commands or explanations, because I am a novice to Linux,
* In the process of compiling a lot of detours, spent a lot of time to find solutions, so
* The corresponding commands are written out, I hope to be the same as the introduction of the soon and want to
* The novice to compile the kernel helps!
*
* Kilvon 05-mar-2003
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For those who do not know Linux ,Linux and other computer-related fields are very mysterious, especially to see a lot of international blockbusters, such as the speed and passion of computer genius, the use of the "eye system", "Face recognition" "Global positioning" and other high-tech technology, Are all related to the computer, these have spawned the enthusiasm of learning computer technology, then, for
Article title: customizes the Linux kernel to realize its potential. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
After many Linux users have gone through the process of getting
Linux system (I) file system, compression, packaging operation summary, linux PackagingPreface
The current situation is that. Net is already open-source, and. Net Core is cross-platform. It can be seen that Microsoft is working hard, changing, making progress, and moving towards spring. Once upon a time, Microsoft was a god-oriented. Net practitioner. If you don't open your mind to open source and change yo
[Linux Unix -- exec and fock System Call], linux operating system
If you have any shortcomings, please kindly advise. Reprinted Please note: @ CSU-Max
Series of blog posts:
Linux and Unix -- file descriptors and permissions
The second bullet in Linux and Unix Learning -- file descriptor and permissions
Processes
Linux development environment build and use series of tutorials, linux build series of tutorials
00. Linux development environment setup and use 1-A Brief History of Linux
01. Build and use the Linux development environment 2-Linux
It is particularly worth mentioning that there are many things worth learning about Linux USB flash drives. Here we mainly introduce Linux U partition disks, including Linux U formatting disks. I always wanted to use a 256 MB Linux USB flash drive to create a micro-Linux sys
The Linux file type and the name of the Linux file represent the meanings of two different concepts. We create through general applications such as File.txt, file.tar.gz, these files, although to be opened with different programs, but in the Linux file type measurement, mostly regular files (also known as ordinary files).I. File typeCommon to
Linux system directory Structure introduction
The Linux system has a directory organization structure of its specific file systems, and understanding these directory structures is fundamental to learning basic knowledge. Let me introduce the directory structure to Redhatlinux.Directory NameBrief introduction/binThis directory is the most important executable file in the system storage, these executables are
Different operating systems need to use different types of file systems, in order to be compatible with other operating systems to exchange data, usually the operating system can support multiple types of file systems, such as Windows Server, the system default or recommended file system is NTFS, However, it also supports FAT32 or FAT16 file systems, and DOS and Windows 9x generally use FAT16 or FAT32 and do not support the NTFS file system.
The Linux
1, how much hard disk space to install Linux?
Decide what distribution Linux to install, how many applications to mount, whether to install the original code, and so on.
For example, the most basic Slackware Linux requires about 10MB of space, including x Windows 80M, if you want to the basic system tools, common applications and TCP/IP network software installat
With its superior and stable network server performance, Linux has conquered many software and hardware manufacturers and the vast majority of computer fans. According to CNET, IDC data shows that Linux has taken second place in the server market. From 1998 to 1999,linux in the market share of the server has grown from 16% to 25%,IDC originally expected
When I read the embedded Linux LED driver today
The driver implementation part is clear.
But the paths of several header files really confuse me. the Linux 2.6.13 file is organized as follows:
The header file is as follows:
#include
But I cannot find the ASM folder corresponding to the arm, or the corresponding directory does not correspond to the s3c24xx folder.
Later, I accidentally read an article a
[Linux System] concepts and systems of Linux
Thanks to the original author: Vamei Source: http://www.cnblogs.com/vamei
I have explained the basic concepts of Linux in this series of articles. The Linux operating system inherits from UNIX. An operating system is a set of software for controlling and using computers. UN
Linux Process Scheduling analysis and linux scheduling AnalysisOverview
Multi-process scheduling is essential for the operating system. Some people say that process scheduling is the most important part of the operating system. I think this is an absolute saying, just as many people say that "a function is XX times more efficient than a function", it is out of the actual environment, these conclusions are o
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