Linux

A typical Linux administrator has a set of key utilities, tricks, and systems that are often used to assist in the management process. There are various key utilities, command line chains, and scripts used to simplify different processes. Some of

View Ubuntu files in windows and Ubuntu Author: moc062066Http://blog.csdn.net/moc062066 For XP and Linux systems, you can easily view files in windows. For Windows systems, it is difficult to view files in Linux. With a software, we can

HOST: Gentoo Linux 11.2 with Linux kernel 3.0.6Hardware Platform: fl2440 (S3C2440) with Linux kernel 2.6.35Original works, reprinted please indicate the source http://blog.csdn.net/yming0221/article/details/7205713 * Link to the arm-Linux

Freesco implements Linux Routing SystemThe Internet is made up of network interconnection, and the device implementing Internet interconnection is the gateway. Any user connects to the Internet through a gateway. Most gateways on the Internet are

  1. Install the DHCP server 1. Check whether DHCP is installed in the system. # Rpm-Qa | grep DHCP 2. Install the RPM package. If the rea Hat Linux9 installation package is in the second chapter of the CD, you can find the DHCP package by using the

Access Control of Device Files: exclusive devices, restrict access by only one user (Single User Access) at a time, block user access, and copy the device when the device is turned on. Exclusive devices are mainly used to allow drivers to maintain a

1. The return unit is milliseconds. # Include DWORD dwstart = gettickcount ();// Test code DWORD dwtime = gettickcount ()-dwstart; Note: gettickcount () has a limited precision, which is related to the CPU. Generally, the accuracy is around 16 ms,

Http://marhes.ece.unm.edu/index.php/TXT-1_Stereo_Camera 1how to setup Bumblebee stereo camera under Linux 2 preconditions 3 install Library 4run Test Program 5 References 6 author How to setup Bumblebee

How to Use the VNC remote graphical interface to control LinuxYou are familiar with the remote graphic interface control in windows. In fact, the use of VNC in Linux for graphic interface control is also very simple. VNC consists of two parts: the

Description: Simple file transfer is achieved through the TCP protocol. Requirements:1. The server is a daemon and the port number is 10000.2. Before transferring files, the client should first enter the user name and password for authentication.

3 best video players for Linux: smplayer, VLC and kaffeine Source: tuxarena. BlogspotSmplayer Smplayer is built in qt4 and it uses the mplayer engine for video playback. it's one of the most powerful applications out there for watching DVDs, and it

The performance of the test system in Linux has found that the packet loss rate is extremely serious. It sends 210000 pieces of data, and the packet loss rate reaches 110000. The packet loss rate exceeds 50%. In the same case, only a few pieces of

Some Supplement and description of component development technology under XPCOM--LINUXOriginal article from: World Business comments icxo. com (date)--------------------------------------------------------------------------------Boise

After the system starts power-on, the default program entry of the MIPs processor is 0xbfc00000. The address is in the address area of kseg1 without caching, and the corresponding physical address is 0x1fc00000, that is, the CPU starts to get the

I. file descriptor For Linux, all operations on devices or files are performed through file descriptors. When a file is opened or created, the kernel returns a file descriptor (non-negative integer) to the process ). Subsequent operations on the

The previous section introduced the knowledge about System V shared memory. Now let's take a look at POSIX shared memory and functions. Shared Memory is simply a real physical memory area. Some functions can be used to map this area to the address

The following list contains the single-process resource parameter limits for Unix/Linux systems. The rlimit_core parameter is much used in server development (when core dump is required ). Code snippet: memset(&limit, 0,

This section describes the file system and MTD technologies. FFS is familiar with ext2, 3, and 4, but these are all for disk devices. The general storage devices in Es are flash, because of the special characteristics of FLASH: Flash storage is

Log on to the mongown System Remote Desktop in Linux (3389) By clin003 at 20070503 from: http://blog.csdn.net/clin003First download rdesktop from http://www.rdesktop.orgThen# Tar zxvf rdesktop-NN-tar.gz# Cd rw.op-nn# Cat readme#./Configure# Make;

PrefaceMemory Management has always been the focus of all operating system books, regardless of whether the market or the Internet is filled with a large number of teaching materials and materials involving memory management. Therefore, the Linux