Cloud Applications

Add the vmwaretool tool to the ubuntu64 virtual machine to create a ubuntu64-bit virtual machine in Vmware. to use the host machine and client to facilitate resource sharing, add the vmwaretools tool to the ubuntu64 virtual machine. The procedure is

In linux, multiple network adapters are configured. in linux, when you debug the set-top box at www.2cto.com, you encounter an interesting scenario: the set-top box has two Nics: eth0 and usb0; start from eth0 to nfs at startup. after startup,

Introduction to sed commands in AIX [plain] www.2cto. comsed: a non-interactive text stream editor that can edit large or small files. The sed command regularly edits and deletes files and processes all changes at a time. Sed does not deal with the

One linux command every day (33): df command link: One linux command every day (1): ls command http://www.2cto.com/os/201210/163049.html ; One linux command every day (2): cd command http://www.2cto.com/os/201210/163050.html A linux command every

Fork () function in linux 1. the traditional fork () system calls directly copy all resources to the newly created process. in Linux, fork () uses the copy-on-write page. copy at write time is a technology that can delay or even avoid copying data.

Linuxmemcached cache framework parameter description-d option is to start a daemon process,-m is the amount of memory allocated to Memcache, the unit is MB-u is the user who runs Memcache, it is recommended that you create a memcached user

Install berkeley-db and pythonbinding in debian. download the source code www.2cto. com1shell & gt; wgethttp: // descridebian berkeley-db and python binding installation 1, download the source code www.2cto.com 1 shell> wget

Confused about modifying the Apache configuration file and taking effect today, the number of Apache connections is modified as follows: [plain] www.2cto.com & lt; IfModulempm_prefork_module & gt; StartServers5MinSpareServers5MaxSpareServ...

Introduction to the paste command under AIX and the usage of the [plain] www.2cto. compaste command cut command to cut the data from the text, and then paste the data into the corresponding text using the paste command. Note: When pasting data from

I have read many similar articles before installing rockmongo in ubuntu12.04, and I still feel a little complicated. I have studied it myself and encountered many problems. I hope to help others with www.2cto. com1. install phpsudoapt-getinstallphp52

MiniCentOS6.332-bit openvpn2.2.2 note that the pptp vpn was unavailable before, so I tried OPENVPN! GOOGLE started after turning it over. in the Test environment, 512 of ttvps memory VPS and 32-bit centos6.3mini installation version are available.

Installation ,. /conigureincorrect many old ones (wireshark-1.6.12.tar.bz2). install www.2cto first. co... precautions for installing wireshark in RHEL5: install the latest wireshark source code (wireshark-1.8.3.tar.bz2) in the operating system rhel5

Shell script Learning Guide-text processing tools 1. sort usage: www.2cto. comsort-t:-k1, 1/etc/passwd --- sort by user name sort-t:-k3nr/etc/passwd --- sort by reverse UID-k3nr, 3 ---- start from field 3 and start... shell script Learning

The built-in rewrite rules of wordpress are related to apache. This article describes how to configure the rewrite rules of wordpress under nginx. First, configure a php upstream to facilitate backend machine and port changes, and then configure the

Previously, Shanda cloud server was installed with an apache server on ubuntu, but the website always lost its response inexplicably. it was necessary to restart apache to provide normal services. there was no exception in reading logs, I am too

. Apk and. ipa are extensions of android applications and ios applications respectively. If you download these files with the suffix in your browser, they will be automatically renamed as zip files. Of course, you can manually modify the suffix

/Etc/login. both defs/etc/default/useradd are user password configuration files/etc/motdetc/issue logon information: // etc/passwod user information file/etc/shadow user password file extremely logon restrictions... /etc/login. both defs/etc/default/

1 grep (GeneralRegularExpressionParse) command format: grep [option] patternfileoption: n (-- line-number)-display row number I (-- ignore-case) -case-insensitive E (-... 1 grep (General Regular Expression Parse) command format: grep [option]

1. [root @ localhostetc] # rpm-qa | grephttpd. check the software packages related to httpd. Httpd-2.2.3-11.el5_2.centos.42, then delete httpd: [root @ localhostetc] # rpm-ehttpd problem: error: Faileddependencies :... 1. [root @ localhost etc] #

In Linux, the kernel allocates an Inode (index node) to each newly created File. each file has a unique inode number. The file attributes are stored in the index node. when accessing the file, the index node is copied to the inner to implement fast