1, under Linux play Doom game problem solving method?
To correct the sound effect output, must use 2.90 version or later sound driver; it supports the instant "Doom mode", the sound effect sample is 16bit, such as using 8bit sound card, can use some programs to let the sound appear, if the Doom movement is not smooth, the sound effect cancellation (will sndserver file renamed) There will be some improvements, doom presets that do not support music (li
Through this article, you can understand the basic concepts, history, and development of Linux and UNIX;
First of all, we will briefly introduce UNIX and Linux, so that readers can compare their differences and understand why Linux is very good and the background of Linux is related;
Introduction to the Operating Syst
Perface
I have already written an article titled five subsystems of the embedded Linux kernel, which is more general and simple. Now I want to explain it in detail.
Leave this note only for future reference and supplement!
Linux Kernel Subsystem
The kernel is the core of the operating system. The Linux Kernel provides many basic functions, such as virtual mem
1 files and directories of Linux
Modern operating systems introduce files for long-term storage of information that can be stored independently of the process, and the logical units of the files that create information as processes can be used concurrently by multiple processes. In UNIX systems, the operating system designs a common set of APIs for I/O operations such as text and images on disk, input devices such as mouse and keyboard, and network i
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: 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
Objective
Only a bald head can become stronger.
This semester opened the course of Linux, teaching teachers are more responsible for one. In general, it is more systematic to learn a bit of Linux ~ ~ ~This article mainly summarizes the basic operation of Linux and some simple concepts ~ If the unfamiliar classmate can play the next
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
Linux has many advantages in function, price or performance, however, as an open operating system, it inevitably has some security problems. about how to solve these hidden dangers, to provide a safe operation platform for the application, this article will tell you some of the most basic, most commonly used, but also the most effective tricks.
Linux is a UNIX-like operating system. In theory, there is no s
Four, under the Linux "God Soldier Weapon": 15 Questions
What is 55.KDE and what is the characteristic?
The KDE project, launched in October 1996, is designed to create a complete and easy-to-use desktop environment on the X-window. KDE now has the heavyweight software of KFM (similar to IE4.0), KPresenter (like PowerPoint), Killustrator (like CorelDRAW or Illustrator), And thoughtful user GUI configuration software can help users configure unix/
Linux is a UNIX-like operating system. In theory, there is no significant security flaw in the design of UNIX itself. For years, the vast majority of security problems found on Unix operating systems exist primarily in individual programs, so most UNIX vendors claim to be able to solve these problems and provide a secure UNIX operating system. But Linux is a bit different because it doesn't belong to a sing
Article Title: Learn how to diagnose linux system faults to create a perfect linux system. 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.
For most users, the ease of use of the
This article introduces the 12 classic techniques of Linux operating system application, which can be used to better use Linux system.
1, processing the special file name
Assuming that the Linux system has a file named "-ee", if we want to operate it, for example, to delete it, in accordance with the general deletion method in the command line to enter the Rm-ee
As a desktop operating system, Linux Man-machine interface is really not flattering, but as a network operating system, its ease of use (for the NOS) and high performance I am afraid it is difficult to have the right. Of course, this is not to say that its operation is very simple, but that if you can master some skills, whether it is System settings or network management can become easy, arbitrary. Prohibit the display of automatic energy-saving in t
Linux disk partition details, linux disk partition
Installing Linux is the first threshold for beginners. In this process, the biggest confusion is to partition the hard disk. Although Linux of various Release versions already provides a friendly graphic interaction interface, many people still feel unable to start. Th
Linux Xserver: The linux graphic interface principle MoblinCore is built on the GnomeMobile platform. I used to play Linux. the submitted content has nothing to do with images. I don't even need to start Xwindows. after I start the system, I directly enter the text command line. so I have little knowledge about this. I need to learn more... X server in
A linux command (25) every day: linux file attribute details link: A linux command (1) every day: ls command running (2): cd command http://www.2cto.com/ OS /201210/163050.html#every day...
One linux command every day (25): linux file attribute details link: One
Linux (Windows Linux subsystem)If you want to experience developing and running. NET core applications in a Linux environment, we have a variety of options. One is to install native Linux on a physical machine, and we can choose some kind of Linux distribution according to o
Linux summary and linux learning Summary
I. file commands:
Go to the home/liuyazhuang directory
Cd/home/liuyazhuang
Ls:
Ls
Mkdir:
MkdirfamilyA
Switch the cd directory to the familyA directory:
CdfamilyA
Ls displays the content of the current directory:
Ls
Touch creates an empty file
Touchfather.txt has A father in family.
Touchmother.txt has a mother.
Touchson.txt son
Touchdaughter.txt daughter
Create
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