udacity linux

After installing Linux, have you ever paid attention to the Linux boot process? This article tries to describe this process and the related situation in the popular language, understand the Linux boot process, you in the face of the problems of the Linux boot process will be able to do well. One of the compelling featu

Introduction of Nagios Nagios is an open source computer system and network monitoring tool, can effectively monitor Windows, Linux and UNIX host State, switch routers and other network settings, printers and so on. When the system or service status is abnormal, send an email or SMS alert the first time to notify the site operators, in the state of recovery after the normal mail or SMS notification. Nagios formerly known as Netsaint, by Ethan Galsta

10 basic Linux commands that should be remembered by new Linux beginners Linux has a huge impact on our lives. At least, your Android phone has a Linux kernel. However, starting Linux for the first time will only make you feel uncomfortable. In

Linux problem summary, linux Summary1. Modify the redhat performanise5 Language Problem description: language change Cd/etc/sysconfigVi i18nSet LANG = en_US.UTF-8Change to LANG = zh_CN.gb2312 2. bash: ifconfig: command not found Problem description: Switch to the root user[Root @ localhost/] $ ifconfigStill prompt: "bash: ifconfig: command not found" Whereis ifconfigMethod 1: [root

Installation of Linux and LinuxLinux InstallationInstallation Log/Root/install. logThe software packages installed in the system and their version information are stored./Root/install. log. syslog: stores the event records left during installation./Root/anaconda-ks.cfg: record the option information set during installation in the format of the Kickstart ProfileHow to install linux Search online. First of al

The Linux file type and the name of the Linux file represent the meanings of two different concepts. We create through general applications such as File.txt, file.tar.gz, these files, although to be opened with different programs, but in the Linux file type measurement, mostly regular files (also known as ordinary files).I. File typecommon to

The following two articles are very good articles on the RAMDisk file system in the ARM9 forumToday did a test, let Linux2.6.29.4 from the RAMDisk root file system to start a successful, summed up.It involves more content, a lot of things no longer detailed, for further study please consult the relevant information (Baidu or Google a lot).Development environment: Fedora 9Cross-compilation toolchain: ARM-LINUX-GCC 4.3.2 with EABIEmbedded

OK, your first question is: What is Linux and what is the difference between it and UNIX? The reason for this question, most of you are still in freshman time to go to the laboratory, see the senior students in a large screen machine for the problem, you look at him with envy, asked: "What is this computer ah, so advanced?" And he said proudly, "This is Unix". And then you know a lot about it, and it's the sun workstation that runs Solaris, which is U

As we all know, Linux is a free system, which can be translated freely, and can be interpreted as free. So, on the internet, there are a variety of different Linux versions for us to choose from. The various versions have their own pros and cons, the object is also different, not to mention each version also has a variety of updated version difference. Therefore, this article specially invited XXX education

View the Linux version and linux version How can I view the version information used in Linux? The following articles collect and organize some common methods for viewing the Linux system version. Since only Oracle Linux, Centos Linux