CentOS

Lrzsz can be uploaded and downloaded in Linux instead of FTP. LRZSZ official website entrance: http://freecode.com/projects/lrzsz/Lrzsz is a x,y, and Zmodem file Transfer protocol provided by a UNIX communications suite Windows needs to upload

1, before installing the JDK to detect the system with the JDK, and uninstall it, operation as shown belowInstrumentation: Rpm-qa|grep GCJ presence of JDK Uninstall: Uninstall allRpm-e–nodeps

Compiling the installation steps is simple, as follows: # wget https://www.python.org/ftp/python/2.6.1/Python-2.6.1.tgz # tar zxvf python-2.6.1.tgz # CD Python-2.6.1 #./configure--prefix=/usr/local--enable-shared # make && make install The

Because when you deploy a project, it takes a long time to keep a process online, you need to use screen;Screen-s Name # Create a new session named nameScreen-ls # Viewing the existing work windowscreen-r xxxx # switch to the work window you want to

Tag: RPM GREP-V indicates. So project content port net root configuration1. Install the SVN server:Check whether you have installed# Rpm-qa SubversionInstalling the SVN server# yum Install httpd httpd-devel Subversion mod_dav_svn

Installing Python3 Most cloud platforms do not have devel packages installed zlib and OpenSSL and need to be installed in advanceDownload Python source codeCd/home/cheatwget https://www.python.org/ftp/python/3.6.6/Python-3.6.6.tar.gzTar xzvf

method one using the Hostnamectl command[Email protected] ~]# Hostnamectl set-hostname personal-serverMethod Two: Modify the configuration file/etc/hostname save exit[email protected] ~]# Vi/etc/hostnamepersonal-server                                

[email protected] ~]# cd/etc/sysconfig/network-scripts[[email protected] ~] #ls//ifcfg-ens** for the network configuration file we need to modifyusing the VIM command (vi command can also), to configure the file, we need to modify bootproto= "static"

--Time zone selection: "Asia" "Hong Kong"--minimized installation: Software SELECTION: Select "Minimal Install" default minimized installation--partition: Systen--Installation DESTINATION:选择自定义分区：I will configure pareitioning挂载点方式选择：Standard

#下载tomcat压缩包到/usr/local/tomcat/and unzip to the current directoryMkdir-p/usr/local/tomcatCd/usr/local/tomcatwget http://mirrors.hust.edu.cn/apache/tomcat/tomcat-9/v9.0.12/bin/apache-tomcat-9.0.12.tar.gzTAR-ZXVF apache-tomcat-9.0.12.tar.gz#编辑startup.

First check if the current Linux system installs Javarpm -qa | grep java If the list is displayed, use the command to uninstall itrpm -e --nodeps 要卸载的软件名或yum -y remove 要卸载的软件名 Unzip the JDK to the specified directorytar –xvf jdk-8u172-linux-x64

When the local system is centos6.4, the following error occurs: server configuration error./Usr/libexec/gconf-sanity-check-2 exit status 256 "The default configuration of gnome power manager is not correctly installed..." Solution: Use the super

Run the following command to check which mode is used. SystemctlGet-Default Startup graphic interface SystemctlSet-Default graphical.tar get (graphical interface mode) Reboot (restart the system) If you want to switch back to

Xen source code installation has encountered some problems, and now there is no time to solve them one by one. I will try again later. Empty write log first Use Yum to install the package group of virtualization. The virtualization package group

Note: centos cannot enter the logon interface. It stays on the blue interface with a mouse or arrow. This is also true for restarting. The system is centos5.4 and is used as a server. Because the service needs to be set to start and run the

The Linux kernel is incompatible with the NIC of the current motherboard. The damn Yingtai a780 G is integrated with the damn rtl8168 Nic module .. 1. First determine the reason why the network cannot be accessed: Enter the command miI-tool. If no

I recently learned about Linux and want to configure an FTP server on Linux. I used the source code to compile and install vsftpd 2.1.2. The installation process is fine, and some problems are encountered during the configuration process. The

Use Postfix to configure the email server in centos   In centos, the default Mail Server (SMTP) is sendmail, but Sendmail has several disadvantages, such, the configuration is complex and security vulnerabilities have been discovered many times-and

  NetworkManagerAutomatically switch between multiple network connections. If your computer has Wireless WiFi and multiple network connection types of Ethernet, you can choose to enable it.After it is enabled, it overwrites/etc/resolv. conf and adds

Reprinted from http://blog.csdn.net/chenjieb520/article/details/7316268 I recently used a package (libpcap) when developing a project. This package can be used for underlying parsing of network streams, but when I want to use this package for