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1. First, check the default character set commands used by the system: locale or echo $ LANG. if the Chinese language pack has been selected during installation, the default is the UTF-8 character set [root @ localhost ~] # LocaleLANG =

Httpd: unrecognizedservice // install apache as the system service cp/usr/local/apache2/bin/apachectl/etc/rc. d/init. d/httpd // then vi/etc/rc. d/init. d/httpd add (#! /Bin/sh) chkconfig: 23455090 description: Act httpd: unrecognized service //

Prepare the gcc compilation tool for the arm version-General Linux technology-Linux technology and application information. The following is a detailed description. Please help me I want to build a complete compilation environment in the arm

Open the centos system and use root to log on. Run # servicesshdstatus in the command line to check whether the ssh service is started. If ssh is not started, run the following command to start # servicesshdstart or #/etc/init. d/sshdstartPS: centos

Solution ~ -- Linux general technology-Linux technology and application information. for details, refer to the following section. SELinux is Enforcing and vsftp test is installed. Yum-y install vsftpd Service vsftpd restart Chkconfig vsftpd on

BCM43227 NIC driver installation problem! -- Linux general technology-Linux technology and application information. for details, refer to the following section. My system is Centos6.5, which does not have wlan0 by default and the NIC is BCM43227.

Prompt Anautomaticfilesystemcheck (fsck) oftherootfilesystemfailed. Solution-Linux general technology-Linux technology and application information. See the following for details. When the Ubuntu system crashes and the server is shut down illegally,

CentOS6.2 was installed on the virtual machine a while ago, and apache + php + mysql was configured, but the local machine could not be accessed. I have never been involved. The specific situation is as follows: 1. The local machine can ping Virtual

Java cannot be installed-General Linux technology-Linux technology and application information. The following is a detailed description. Example: New linux is struggling! Install the java plug-in for your work and download it to java.com/download.

This problem occurs because of the Minimal installation mode, so the setuptool software is not installed. Solution: Use the yum source to directly download and install or download the setuptool package installation # install

The most important thing is to check whether the host name and ip address under/etc/hosts match correctly. if this rule is excluded, follow these steps: first, disable the firewall (each machine sub ): serviceiptablesstop: disable the safemode mode:

Install draftsight-General Linux technology-Linux technology and application information. For more information, see below. After the installation of fedora 20 is complete, download draftsight. rpm by following the online installation method. Step 1:

The ubuntu command line contains Chinese garbled characters-General Linux technology-Linux technology and application information. The following is a detailed description. I have just installed ubuntu14.04 but found that Chinese characters cannot be

After installing lamp with the following method, the php page displays blank: yum-yinstallhttpdphpmysqlmysql-serverphp-mysqlhttpd-manualmod_sslmod_perlmod_auth_mysqlphp-mcryptphp-gdphp-xmlphp-mbstringphp-ldapphp-pearphp-xmlrpc The php page is blank

Recently, I was assigned an intranet server. after installing centOS7.2, I used the Linux iNode provided by the school for authentication and login. The result will be dropped once in about two hours, after investigation, I found that the iNode

Let's take a look at why I still don't understand linux programming .. -- Linux general technology-Linux technology and application information. for details, refer to the following section. I learned linux but I learned it myself .. I have a basic

Yuminstallmysql indicates that mysql installation is complete, but servicemysqlstatus and servicemysqlstart both indicate failure and the database cannot be logged in. [Root @ ansibleflask_sqlalchemy] #

When installing memcache, you need to create a file index or file connection (link), similar to the windows shortcut to start the service when errorwhileloadingsharedlibraries: libevent-2.0.so.5: cannotopen#dobjectfile: Nosuchfileordirectory & gt;

For more information about linux boot-Linux general technology-Linux technology and application, see the following. After the Ubuntu system is turned on, it is stuck in the stopping mount network filesystems stage. no adverse operations were

For more information about awk file comparison, see Linux general technology-Linux programming and kernel information. The TF_IDF_0.res format is 001 Q0 367321 0 18.98621904482158 TF_IDF 001 Q0 366866 14.576663853270356 TF_IDF 002 Q0 120447 0 11.28