Linux

1. Understanding of Device Drivers Device DriverProgramIt is a software layer between the operating system and hardware. It provides an interface for upper-layer applications to access hardware and hides specific operations on hardware registers.

  Chapter 4 describes the kernel debugging technology... Use it later   Chapter 5 concurrency and Competition 1. One of the core issues of operating system programming is concurrency management. 2. What is a race: there are a large number

Traverse all c ++Source code: Write as follows: Find/home/goodorc/mayao/raknet_working/dependentextensions/-name "*. CPP "-o-name "*. H "-o-name "*. C "-o-name "*. cc" The reason for writing this blog is: I found that if you write this: Find

Linux Kernel building system: 00-Index-This file: info on the kernel Build ProcessKbuild.txt-Developer information on kbuildKconfig.txt-Usage help for make * configKconfig-language.txt-Specification of config language, the language in kconfig

If you need to install git, the source cannot be found and the record is as follows: 1. Linux EL5 x86_64 1.1 I have yum in this version, so I use Yum to install git. However, the source cannot be found for the first installation, and "nothing to

Linux provides a complete family of editors, such as Ed, ex, VI, and Emacs. They can be divided into two categories by function: Row Editor (ED, ex) full Screen Editor (Vi, emacs ). The row editor can operate only one row at a time, which is

Put an article on MSNArticleMigrate. The Windows platform sends messages to Linux and uses the line break "\ n" in the message. The result fails. The reason is that the "\ n" used by the text component in SWT in settext () is used, and the

Although TX has launched qq For Linux, this log is sent again to commemorate the experience of running QQ in Linux. Step 1: Use the root user to log on to Linux and mount the C drive partition of Windows XP.Create a new folder and use it as the

The first (left) in drwxr-XR-X indicates whether the current directory is a directory or a file, D indicates a directory, and-indicates a common file. The last nine digits are divided into three groups, each of which serves as one group. From left

Oscon2008) Mark, founder of ubuntuShuttleworth proposed a very bold proposition: The real opponent of Linux is not Microsoft, but apple. I think he is correct. Why? As we all know, MacOx10.5 ("leopard") user interfaces are very beautiful and

@ Page {margin: 2 cm}P {margin-bottom: 0.21}--> The first decade of this century is approaching. Looking back at the past, we can see the present. I have a few words to say.   Remember, ten years ago, people had to play with the American

Direct Memory Access-DMA (Direct Memory Access-DMA) is a data transmission mode in the computer, which does not require interference from the central processor (CPU. DMA is implemented in different forms in computers of different architectures.

Enable SSH on fedora 16 posted on February 13,201 2 | 7 Comments A very quick post, I needed after a fresh fedora 16 install. EnableSshdService. $ Systemctl enable sshd. Service StartSshdService $ Systemctl start sshd. Service

Date: 09:57:19 Content: system data files and information   1. Similar routine for accessing system data files Description Data Files Header file Structure Additional keyword lookup Functions Passwords

When you use the command line, you have a lot of time to find the files you need. Shell provides a set of complete string mode matching rules, or metacharacters, so that you can match files in the required mode. You can also use the character type

Date: 2009.5.7 Content: Advanced Programming in UNIX environment Chapter1: Unix System Overview   1. Books used: Advanced Programming in UNIX environment (Advanced Programming in the Unix environment: Second Edition)   2. instance code:

I have found a good article on the Internet. It is suitable for cainiao players like me to post it here for future use and other students. 1. Software Installation and uninstallation: A: rpm package. This kind of software package is just like the

Http://yulp2010.blog.51cto.com/983828/512389 1. Prohibit root users from accessing through SSH remotely.Modify the/etc/ssh/sshd_config file. Find the following sentence:# Permitrootlogin YesChange it to the following:Permitrootlogin NoNote: remove

Reference: http://www.linuxidc.com/Linux/2011-09/43848.htm Http://apps.hi.baidu.com/share/detail/24793837 Samba is a tool for network sharing between Ubuntu and windows. 1. Install samba sudo apt-get install samba Check whether the installation is

Abstract: The concept of dynamic library exists in Windows and Linux systems. Dynamic library can effectively reduce the program size and save space, improve efficiency, increase program scalability, and facilitate modular management. However,