Linux

First, the necessary software preparation1. Install PcreIn order to support the rewrite function, we need to install Pcre Copy Code code as follows: # yum Install pcre*/If you've already installed, please skip this step 2. Install

Old left originally in Ramnode New Year promotional activities purchased one-month KVM VPS host, originally meant to look at the Internet circulated KVM environment installed Windows system method, although most businesses do not allow such

4.1 X-window Introduction To become a set of excellent operating system, in addition to stable performance, full-featured, but also should have a friendly operating system, otherwise will only stay in the laboratory, it is difficult to

Linux is a UNIX-like operating system. In theory, there is no significant security flaw in the design of UNIX itself. For years, the vast majority of security problems found on Unix operating systems exist primarily in individual programs, so most

Beijing to create open Source Software Co., Ltd. released on October 25, 2004 co-createlinux2005 version of the operating system, this version is released this June the successor version of co-createlinux1.0.3, is a new version. Create Desktop Linux

The/etc/passwd file in the UNIX system contains all the information that the system needs to know about each user (the encrypted password may also be stored in the/etc/shadow file). The/etc/passwd contains the user's login name, encrypted password,

Installation: Apt-get install AUDITD. 1.AUDITD is background daemon, responsible for monitoring records2.AUDITCTL Tools for configuring rules3.auditsearch Search View4.aureport generate reports based on monitoring records For example, monitor

In Linux generally use Netstat to view system port usage steps. The netstat command is a very useful tool for monitoring the TCP/IP network, which shows the routing table, the actual network connection, and each network interface device's The

Windows as a file server, using the Windows service version of rsync: Cwrsyncserver Download Address: http://rsync.samba.org The setup process is to set the account number and password for the system service, which you can default to. Note: This

Zend Optimizer uses optimized code to improve the execution speed of PHP 4.0 applications. The principle of implementation is to optimize the code that is generated by running the compiler (Run-time Compiler) before it is finally executed. In

With the continuous expansion of Linux enterprise applications. A large number of network servers are using the Linux operating system. The security of Linux servers can be more and more concerned. This is listed here according to the depth of the

A few days wrote two use VPS security Settings blog, in fact, regardless of how we set up security, timely backup of the VPS data is the most important. Because the VPS and host different, host may be a lot of time the service provider for our

By default, Apache on Linux uses the The default document directory is:/var/www The default port is: 80 If you want to publish a system resource directory of your own, you can use the following method to execute the following command: (1) Add

First, socketIn general, the socket has an alias called a socket.Sockets originate from UNIX and can be manipulated using "open open–> read-write write/read–> close" mode. Socket is an implementation of this pattern, the socket is a special kind of

Source installation GitLab Steps cumbersome: Need to install a dependency package, Mysql,redis,postfix,ruby,nginx ... After installation, you have to manually configure these software, error -prone-this way does not do tutorialEnvironment: CentOS 6.5

The following is LINUX/HP Unix/aix daily patrol script, you can refer to the rewrite, for their own server.#!/usr/bin/kshSyserrdate= ' date + '%m/%d 'Errcount=0status=Hosts= ' hostname 'Script= ' basenameReport= "/tmp/report.txt"#FS

Centos7 install redis3.2.5 ClusterCentos7 install redis3.2.5 Cluster This article is about installing the redis3.2.5 cluster on the centos7 System of the VM. Redis cluster Introduction When the redis cluster is started, it automatically splits

Install NodeJS in centos 6.5Install NodeJS in centos 6.5 ReferencesRecently, I want to install a node on the server. js for a moment, some of the articles found in the early stage are downloaded and compiled by myself, but there are always various

How to Use Git to manage Binary large objectsGuideThrough the first six articles in this series, we have learned to use Git to manage Version Control for text files. We can't help but ask, is there any binary file that can also be used for version

The Fedora system used in our university data centerGuideAt the University of Novi Sad in the Republic of Serbia, we teach students a lot of things. From getting started with programming languages to machine learning, all courses are designed to