Cloud Applications

The shell for installing software in linux is hard to learn. every time you reinstall linux, installing the software is troublesome! So I decided to learn more about shell, write the steps for installing software every time into shell scripts, and

Nginxtomcat cluster load balancing solution notes nginx address for Windows download: http://nginx.org/ The version used in this article is 1.5.1. decompress the package and modify nginx in the conf directory. conf: # usernobody; worker_processes1; #

How to reset/restore the default xubuntu template is totally invisible to many uncontrollable reasons, such as fire, earthquake, tsunami, and hand owe. At this time, you must want to restore the system to the default state & hellip; open the

Create the installation directory sudomkdir/usr/lib/jvm3, decompress the file package tarzxvf./jdk-7u25-linux-x64.tar.gz-C/usr/lib/jvm4, configure the environment variable gedit ~ /. Bashrc under the file... 1. download JDK from the official network.

Centos format the new hard disk and add a new hard disk to the automatically mounted server when it is started. Only one sdb device can be seen under/dev. As a result, you need to partition, create a file system, and set automatic mounting upon

Ubuntu terminal sudojava prompts commandnotfound solution I want to start a java program in ubuntu12.04, sudojava-jarxxx.jar, but the result prompts sudo: java: commandnotfound. Run java program with sudo in Ubuntu... ubuntu terminal sudo java

The utility under Ubuntu has recently officially switched the work environment from Windows to Ubuntu, and many of them are not suitable. various tools are the most troublesome. many of the great tools used in Windows cannot be used in Ubuntu. this

Install rarfoulinuxrarforlinux in Linux: http://www.rarsoft.com/download.htm So far, the latest version is 4.10beta2, which is a shared version. The Linux operating system used in this article is Centos5.6, kernel version 2.6... installing rar fou

Git usage summary git is currently the most popular code management software, including Linuxkernel source code and android source code are managed by git. Git is highly efficient and clean, and the generated intermediate file does not affect the

The Linuxproftpd log viewing and analysis company uses FTP to receive the customer's EDI order. recently, the customer said that the order has been sent to us through FTP a long time ago. why hasn't it been delivered yet, however, after repeated

Cannot open the new site or 502? After the installation is normal, the default homepage can also be opened normally. 1. after the site is created, it cannot be opened. in the lnamp environment, it is certain that you have set pseudo-static, in

About linux performance tuning 2: optimizing swap partitions 1 of linux performance tuning: Disk partitioning policy http://www.2cto.com/os/201307/226371.html First, let's talk about what is a swap partition and its role? Swap partition, that is,

Ssh remote logon command simple instance ssh command is used to remotely log on to a Linux host. Common Format: ssh [-llogin_name] [-pport] [user @] hostname. For more details, refer to ssh-h. For example, if you do not specify the User: ssh192.168.0

Linux/usr/bin/ldcannotfind solves the problem: when compiling an application or lib sourcecode in linux, the following error message is often displayed:/usr/bin/ld: cannotfind-lxxx, these messages will vary with the compilation of different types of

Install and set up yuminstallvsftpd2. start/restart/shut down the vsftpd server [root @ localhostftp] #/sbin/restart: [OK] Startingvsftpdforvsftpd: [install and set up yum install vsftpd on the FTP server 2. start/restart/close the vsftpd server

[Linux] CentOS study Note 2 (command) open the folder: cdfinename create Directory: mkdir/filenamemkdir-p/test/123/111 (multi-level directory) delete directory: rmdir delete directory or File: rm is used to find a life... [Linux] CentOS study Note 2

Ten minutes to configure what OpenswanOpenswan is and how to use it. I don't want to talk about it here. I don't know it. I just need to google it. For theoretical knowledge, please google. here, we only want to configure the dead steps like 1, 2, 4,

System Introduction: wdOS is a CentOS-based simplified and optimized Linux server system. It integrates web application environments such as nginx, apache, php, and mysql and wdcp management systems, after installing the system, you can install all

Bashrc, profile, and other files are executed in bashrc in the/etc,/home/username Directory. add the following code to the profile File: Shell code echo 'date' & gt; /home/zhennn/priorityecho & quot ;/... when bashrc and profile files are executed,

CloudStack4.1.0 installation explanation-2. KVMKVM (kernel-basedVirtualMachine) is an open-source system virtualization platform. it has been integrated into the Linux kernel since Linux2.6.20, because it uses the Linux scheduler for management, so