Cloud Applications

Git is a source code version control system and is rapidly becoming the standard for open-source projects. It has a powerful distributed model that allows advanced users to use branches to handle various thorny problems and rewrite history records.

EPoll communication model in Linux brief introduction to EPoll communication model: EPoll is based on the I/O event notification mechanism, and the system notifies users that the SOCKET triggers the relevant I/O events, the event contains the

Before using ubuntu, you need to start to turn to centos. the installation of centos software package can be roughly divided into two types: [centos] rpm file installation, using the rpm Command & lt; ---- & gt; [ubuntu] deb file installation, use

Ubuntu cleans up system spam. Unlike Windows systems, Ubuntu tulinux does not generate useless spam files. However, during cache upgrade, Ubuntu tulinux does not automatically delete these files, today we will talk about how to clean up these junk

Run the "liujl @ liujl-laptop: ~" command to view and shut down processes in ubuntu :~ $ Sudonetstat-antup [sudo] passwordforliujl: activate the Internet connection (the server and the established connection) ProtoRecv-QSend-QLocalAddressForeig...

For the Fedora16 window, add the [plain] yuminstallgnome-tweak-toolyuminstallgconf-editor // and then // 1. enter gconf in the program group system tool or shortcut key alt + f2 -editor: open gconf -... add the [plain] yum install gnome-tweak-tool

To solve ssh Public Key authorization failure, follow these steps: 1. the client generates id_rsa.pub and id_rsa2. the server is. ssh/authorized_keys is also added to id_res.pub3 of the client. /etc/ssh/sshd_config enabled: Shell code www.2cto.

How to install KDEKDE on Ubuntu12.04 is a popular GUN/Linux user window manager. KDE fans proprietary Ubuntu, but it is only based on the ubuntu Core and kde kit. If you have installed Ubuntu12.04LTS (Uni is installed by default... how to install

Linux-2.6.35 kernel transplantation & mdash; Nandflash driver transplantation Nandflash is the most common external storage device in embedded systems. Here we introduce the Nandflash driver transplantation process. I. porting environment: 1. Ubuntu1

Linux files have three time attributes in windows. a file has three time attributes: creation time, modification time, and access time. In Linux, a file has three time attributes: access time, modification time, and status modification time.

Use the shortcut key to open the terminal Linuxubuntu. the shortcut key for Windows to open the terminal under Ubuntu can be found in the following ways: SystemSettings ---, Keyboard ---, Shotcuts --, and LaunchTerminal, the shortcut key for

Problems with the compatibility between CentOS and Broadcom5709 that result in service network interruptions I. symptom 1: The development team responded that one machine was down (neither ping nor ssh ), I can see from the remote management port

Ubuntu12.04 the ipad2 charging settings go home and forget the ipad charger at home. The home computer system is just upgraded to Ubuntu 12.04. The specific settings are as follows: open the terminal -- # apt-getinstallaptitudegit after the settings

Shell startup File 1. when logging on to a non-logon or interactive non-interactive shell user (after entering the user name and password), the shell started is the login shell, after logon, you can use bash -- login to start a logon shell. the user

Replace & quot; ^ M character to use vi in Linux to view some text files created in Windows. sometimes ^ M is found at the end of the line. The following method can be used: 1. use the dos2unix command. This tool is available in common linux

Build Dns server 1 in wdos system. introduction: 1. about dns server: www.2cto. the function of the comDns server is to convert the domain name you entered in the address bar of your browser to the corresponding IP address when you access the

Programmer in linux useful terminal command file encoding conversion tool enca: enca-Lzh_CN-xUTF-8file to convert file encoding to & quot; UTF-8 & quot; encoding enca-Lzh_CN-xUTF-8 & lt; file1 & gt; file2 if you do not want to overwrite the original

In Linux, IP addresses were dynamically allocated using automatic IP addresses. Although the ip addresses obtained each time are the same, I decided to set an IP address by myself. Enter the command: [root @ localhost ~] # Ifconfigeth0219.246.177.160

GVIM script & mdash; open the current file location [plain] functionOpenFileLocation () if (expand (& quot; % & quot ;)! & Quot;) execute & quot ;! Startexplorer/select, % & quot; elsewww.2cto. come GVIM script -- open the current file location

Do not want to take notes when reading or reviewing. Enter the topic. Currently, the application installation formats include. deb,. bin, and executable type (the suffix cannot be seen, and the display type is executable when viewing the attribute ).