Cloud Applications

Linux MP3 name garbled solution Linux MP3 garbled mainly because most Chinese MP3 files write tag information using GBK/GB18030 encoding, and most linux players use UTF-8 encoding by default, this produces garbled characters. Www.2cto.com solution:

Do not place the VM on a common port; otherwise, the VM directory is entered by default. ServerRoot & quot;/var/lib/apache2.2 & quot; DocumentRoot & quot;/var/lib/apache2.2/htdocs & quot; ErrorLog & quot; logs/error_log & quot ;# Do not place the VM

Memcached has several important restrictions, especially the expiration time restrictions. Otherwise, it is easy to step on the mine: www.2cto. com1) size limit of a single cache value: the size limit of a single memcached cache value is 1 MB (100000

In shell, what is the usage of & quot;-& quot; tar-cvf-/home | tar-xvf-what is the meaning of the above command? In particular, I will not elaborate on the usage of several specific tar commands at -www.2cto.com. Copy/home to the current directory.

Collect and organize common liunx shell commands 1. View database cache [plain] showstatuslike & amp; #39; Qca % & amp; #39; showstatuslike & amp; #39; com_sel % & amp; #39; data table repair [plain] myisamchk-rmmc_user Collect and organize common

Linux with tcpdump long-term packet capture operation method command: tcpdump-ieth1-s0-wk.cap & amp; finally added & amp; is to make this command in the background for long-term execution, otherwise, the tcpdump command stops automatically after

Linux server scp does not require password configuration case: ▲ server A performs ssh connection to server B and server C, do not enter A password or www.2cto.com ▲ server A Copies files to server B and server C (the source file is on server A). do

Disable redhat6.1 and display the service startup information. modify the grub. conf configuration file: www.2cto.com [root @ localhost ~]. # Vi/boot/grub. conf find the configuration section below, remove rhgb, and save it. Rhgb indicates re...

After installing the Oracle database, you can use putty to connect to the linux system for convenient management. However, after entering ifconfig, the local ip address is shown as follows: www.2cto.com. Therefore, you need to configure the linux

Content: After Using vim for so long, I never know how to use the system clipboard in vim. generally, to copy a piece of code on the Internet, open the file in gedit and paste it in the middle and close it, it's really uncomfortable to use vim to

Appropriate log management tools can greatly reduce the burden on managing enterprise system log data. However, unless organizations put a certain amount of time and effort into this tool, the best tool will soon become a poor tool. The following

Why do we need to use webcache? I think the most important thing is to solve the traffic pressure. With the increase in website traffic, if a single machine processes both static files and dynamic scripts, it is obviously difficult to increase the

The nginx custom page is very simple and can be done with two commands. add the red command in the http {} segment, as shown in the following http {... fastcgi_intercept_errorson; error_page404/404.html ;...} 2. put the 404 page... the nginx custom

The first serial device in the ppp0 system of the first Ethernet card in the eth0 system (most of which appear when ADSL is used to dial into the Internet) there are four configuration methods for configuring the network card in CentOS6. you can

I. usage of RPM Package management; 1. software can be installed, deleted, upgraded, and managed; of course, software can also be installed and upgraded online; 2. you can use RPM to check which files are included in the software package and which

When I installed a new LNMP environment on the server today, the system prompts-bash: wgetcommandnotfound during wget. it is obvious that the wget package is not installed. Generally, wget will not be installed by default during minimal installation

Optimize the TCP parameter vi/etc/sysctl of the nginx server kernel. add the following content at the end of conf: www.2cto. comnet. ipv4.tcp _ timeout... optimize the TCP parameter vi/etc/sysctl of the nginx server kernel. add the following content

How to install the classic GNOME Desktop default ubuntu12.04 default unity desktop in Ubuntu12.04, some users do not like the Unity desktop, so they want to retrieve the classic Gnome desktop. Install www.2cto.com, open the terminal, and enter the

Why use the vim editor: all UnixLike systems have built-in vi file editors. Other file editors do not necessarily exist; many editing interfaces of some software call vi (for example, crontab, mongodo, edquota and other commands that will be

Program management-ps, top, pstree, kill, killall1, program observation-commonly used ps: One is that you can only view your own bash Program & amp; lsquo; ps-l & amp; rsquo;, one of which is to check all the programs running in the system & amp;