Linux

First, install a software (gdebi) and run the following command: Sudo apt-Get install gdebi Then, view the directory (/var/Cache/APT/archives) and check the software package for which you need to find the installation path: For example, to find

Implement socket-based multi-process real-time communication in Linux Zhou Xin (jones_zhou@yahoo.com.cn ), Software Engineer Introduction:Socket is the most widely used inter-process communication mechanism in Linux. However, it cannot be directly

Where does the kernel start execution? Almost any book on Linux kernel source code analysis will give detailed answers. However, I try to explain it from a different angle (a beginner's point of view), rather than giving the answer as soon as I come

Source: http://www.top-e.org/jiaoshi/class/   This should begin with the generation process of vmliux. Bin. From the kernel generation process, there are three main links to the kernel: The first step is to compile the source code of the kernel

Linux memory management is divided into two parts: physical address-to-virtual address ing and kernel memory allocation management (mainly based on slab ). Ing between physical and virtual addresses 1. Concepts Physical address) It is used for

Note: A. this article describes the brief Implementation of the Linux nptl thread stack and the principle of local thread storage. In the experimental environment, the Linux kernel version is 2.6.32, the glibc version is 2.12.1, And the Linux

Tar commandTar can create files and directories. Using tar, you can create a file (backup file) for a specific file, change the file in the file, or add a new file to the file. TarFiles are originally used to create files on tapes. Now, you can

The SCSI low-level driver is for the host Adapter. When the low-level driver is loaded, you must first add the host adapter. Host adapters can be added when the PCI subsystem completes ID matching, or manually added. All host adapters Based on the

Ubuntu installed Wireshark and found that it could not open the network interface. Later, I learned from the Internet that it was okay to run sudo from the command line. However, it was uncomfortable to open a command line window during execution,

  The time required for calculating the FFT in software recently. The collected references are as follows: # Include # Include /* contains the standard library header file */# Include Int main (INT argc, char ** argv){Struct timeval start, stop,

From: http://www.douban.com/group/topic/11015963/   In the Windows operating system kernel, we must first understand four concepts: APC (asynchronous process call), DPC (delayed process call), and IRP (IO request packet) the preemptible Scheduling

This article analyzes Linux 1.2.13 Original works, reprint please mark http://blog.csdn.net/yming0221/article/details/7541907 For more please refer to the column, address http://blog.csdn.net/column/details/linux-kernel-net.html Author: Yan

After most of the days, I installed tuxedo and wrote the first example. You can use the UI to install it. After installation, I need to configure environment variables, run tux in the tuxedo directory. env configuration, add to/home/Oracle /.

I. System Platform　　Redhat9.0 release, install GCC and related library files, it is recommended not to install　　Apache, PHP, and MySQL are compiled and installed using the source code. Security-based　　You can set iptables to allow only SSH and WWW

I recently used C ++ in Linux to connect to SQL Server 2005 in windows, so I had to use freetds. Environment: System ubuntu9.04 kernel 2.6.28 GCC 4.3.3 freetds 0.91 Freetds's latest stable version is 0.91, this can download http://www.freetds.org/on

In Linux, you must first disable the NIC device. Otherwise, the system is reported to be busy and cannot be changed. Command:/sbin/ifconfig eth0 down to modify the MAC address. This step is easier than modifying the MAC address in windows.

Install and configure CVS in Linux 1. Install the CVS server: 1. Check whether CVS is installed on your operating system:#>; Rpm-Qa | grep CVS If you have not installed the package, you can find it on the RedHat 2nd discs and download the latest

Author: reille This blog: http://blog.csdn.net/reille/ Development Environment: Host: Window XP SP2; Linux: vmware7.01 + ubuntu9.10; Target Board: yangchuang utu2440-F Development Board Cross Compiler: arm-linux-3.4.1 More please note:

Port Environment (Bold font in redIs the modified content,Blue bold ChineseFor special attention) 1. host environment: centos 5.5 and 1 GB memory in vmare. 2. Integrated Development Environment: Elipse ide 3. compiling environment: Arm-Linux-GCC v4.4

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