Linux

Debugging objects for the company a piece of s3c2440 board, the debugger is based on the ft2232d openjtag,pc operating system for ubunut14.04.2 X64,jtag->gdb Bridge Openocd 0.9.0.1. Prepare the kernel source codeCopy out two copies of the exact same

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The official git address for Linux kernel is:Http://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.gitYou can get kernel's code warehouse from this address.1. Take the Code warehouse[Plain]View Plaincopyprint? git clone

Linux Package Management1. Package classificationSOURCE PackageBinary package (RPM package)2.RPM Package naming rulesNaming rules:name-major-minjor-release-release.arch.rpmName: Package NameMajor: Major Version numberMinjor: Minor version

Linux first day 1. Virtual machine Install Linux (CentOS 32bit) 1.1 Virtual machine preparation for pre-installation work, such as memory. Hard disk. CPU allocation. Image download, such as 1.2 installation (graphical interface or command line

Hengyang High-protection server rental A tutorial on setting up a DNS server under LinuxDNS is the abbreviation for the domain Name System, the computer and Network Service naming system for the organization domain hierarchy. When a user enters a

In different Linux distributions, there will be different GUI programs to display various system information, such as the SUSE Linux distribution, there is a very good graphical configuration and management Tools YAST,KDE desktop environment in the

First, RPM1. What is rpmRPM is an abbreviation for Red Hat Package Manager and is intended to be managed by Red Hat packages, as the name implies in the package management that Red Hat has contributed, and in mainstream releases such as Fedora,

Keywords: Linux check process, kill process, START process1. Check processThe PS command finds the PID number associated with the process:PS A shows all programs under the current terminal, including other users ' programs.Ps-a Show All Programs.PS

Task Scheduler Perform a task at a time in a future point At,batch To perform a task periodically: crontab The at and Crontab implementations are sent to the system by mail Service At present the system each user has the mail address, the mail

Linux Command Text Search tool grep, Egrep, Fgrepgrep, the global search regular Expression_r (RE) and print out, is a powerful text search tool that uses regular expressions to search for text and print matching lines.The grep family includes grep,

Write in front: personal summary, if not, please point outOperating Environment:Operating system: WINDOW7 Enterprise EditionProcessor: Intel Core i5-4200u CPU @ 1.6GHzMemory: 8GSystem type: 64-bit operating systemFiles that need to be

Cron is the next program in the Linux system that automatically executes a specified task.The cron service is a built-in service for Linux, but it does not boot automatically. You can start and stop the service with the following command:Linux Code

Use KVM + Qemu to build a virtual machine in Ubuntu Use KVM + Qemu to build a virtual machine in Ubuntu 1. Check whether the cpu is supported and output vmx. In the virtual machine, remember to check the IntelVT technology to the options Grep

Simple and Easy-to-use log management tool LogrotatePreface The log is like the life recorder of a program, recording the details of the program running. Careful selection of logs to record: you do not want to experience the logs that really record

Tiny4412 Learning 1: Compile uboot, experience bare metal, tiny4412uboot First, we create a folder in ubuntu. my folder is: /Home/wang/tiny_4412 has Datasheet shc (schematic PCB folder) src tools There are Codes u_boot Codes is the bare metal

Install Wireshark in Ubuntu 13.10 Today, I am using java jsoup to operate on the remote server. If I run it locally, I can return the content successfully, compress it into a jar package, and run the shell on the server to ask the error. Java.net.

Autojump: an advanced cd command that allows quick navigation in the Linux File System For Linux users who mainly work through the console or terminal using Linux Command lines, they really feel the power of Linux. However, navigation in Linux's

Linux interview questions required for O & M 1. What is GPL, GNU, and free software? GPL: (General Public License): An authorization. Anyone has the right to obtain, modify, and re-release free software. GNU: (Plan): it aims to create a completely

Red Hat RHCS Cluster System Configuration In short, a cluster is a group of computers that provide users with a set of network resources as a whole. These individual computer systems are cluster nodes ). An ideal cluster is that users never realize