chmod

Discover chmod, include the articles, news, trends, analysis and practical advice about chmod on alibabacloud.com

PHP Operation File FAQ

PHP Operation File FAQ Objective:PHP for various types of database operations have support, the operation of the file also has a very rich way to operate, many friends are now operating or based on file operations but sometimes in the operation of

How to add a service in Linux

Software installation into the service process detailed: Service httpd Restart Composed of three parts service (services), httpd (program name), restart (related commands) One less Service: The system is already defined. No changes are required. /

Oracle Solaris 10 Installation Oracle 10g tutorial

First, the normal way to install the new This article originates from: http://koumm.blog.51cto.com 1. Solaris Installation Environment Preparation With Oracle Solaris 10 installation, installation process graphical interface installation,

Install Oracle 817 experience on Redhat 9

oracle| to install Oracle 8i on Linux (Note: Refer to http://vip.6to23.com/hanson/htdocs/oracle.htm and make corrections during installation) There's been a lot of discussion about Oracle installation, but in practice you always have some trouble,

Installation of a secure Web server (3)

Web|web Service |web Server | Security This will ensure that the Apache, SCANLOGD, and SuSE firewalls are automatically executed when the computer is started. Now we continue to configure the local firewall to change the corresponding lines in

How to build a git server with Apache on Linux

Recently learning Linux, finally on Linux with Apache built a git server, this record. Server: Aliyun Server Linux version: CentOS 6.5 Apache version: apache/2.2.15 git version: Git 1.7.1 Git access mode: Basic authentication based on HTTP (non-

Deploying FTP File Transfer service in RHEL 5 (ii) Deploying a virtual user based FTP service

In the VSFTPD server, the main advantage of using virtual users is that they can distinguish between the logged in account and the system login account, the username and password are different, which further enhances the security of the FTP server.

SSH Remote Management Linux common command file upload download

First, open the main page, input host is your IP, port default 22, user default root, password see you open mail. Note that you can check the store below the password ... so that you don't have to enter the password every time: Second,

Linux/centos rsync Installation Configuration tutorial

First, server-side configuration: # yum-y Install xinetd # Vi/etc/xinetd.d/rsync The following code Service rsync { Disable = yes Socket_type = Stream wait = no user = root Server =/usr/bin/rsync Server_args =–daemon Log_on_failure + +

ora-16664,ora-16625 and TNS-12537 Analysis

1.1. ora-16664,ora-16625,tns-12537 Main Library: 16664, 0000, "Unable to receive theresult from a database" *cause:during execution of a command, a Databasein the Data Guard Broker configuration failed to return a result. *action:check Data

Find files by file modification time and found empty folder

Find files that were modified two days ago: Find. -type f-mtime-2 Find files that have been modified within 3 days: Find-ctime-3 Find command uses more than 6 days, empty file Independent query command: Find/data/backup-ctime +6-exec rm-f {};

The concrete idea and realization of uploading with PHP file

file upload We need to use the type=file type of the form in HTML, and its enctype properties. This is what we all have to use. Of course , the use of the file function library, the string type function library, the catalog function library and the $

Use SkyEye to run Uboot, linux-2.6.31 and BusyBox

LDD6410 Project website is: http://code.google.com/p/ldd6410 Code is managed via SVN and gets the method: # Non-members may check out a read-only working copy anonymously over HTTP. SVN checkout

The effective skill of the PHP defense Trojan attack

In fact, we can also set the permissions of each folder so that Apache users can only do what we want it to do, and create a single user who can read and write to each directory. This is also the current popular configuration of many virtual host

The establishment of FTP server based on UNIX platform

At present, many enterprise organizations are framing their own intranet,ftp server is one of the service support, a number of units to purchase a UNIX-based platform of computers, in order to be able to provide FTP service online support,

PHP's File system function library

BaseName Returns a file string that does not contain a path. Syntax: string basename (string path); return value: String Function Type: File access Content Description: Remove the path and file string, and return a string containing only the

PHP implementation upload files via FTP

In PHP, we can use the ftp_connect correlation function to achieve file upload and download function, in fact, the FTP client is the same operation, I would like to introduce you to the use of PHP to achieve Approximate principle Iterate through

Ubuntu Common Terminal commands

Ubuntu Common Terminal commands NO Classification PS1 command name usage and parameter function annotation 1 file Management # ls ls-a lists all files in the current directory, including hidden files with. headers File Management # ls ls-l or LL

Oracle RAC installation requires 4 scripts and implications

4 scripts are required to perform RAC installation 1) $ORACLE _base/orainventory/orainstroot.sh (performed at end of Clusterware) 2) $CRS _home/root.sh (performed at end of Clusterware) 3) $CRS _home/bin/vipca.sh (the script is automatically

PHP very practical upload class, upload effect online demo

#********************************************************* #文件名称: inc_class.upload.php #Copyright (c) 2007-2009 Youth once all rights reserved. #最后更新: 2009-08-05 #版本: v 2.0.a #注: Please keep this declaration information when forwarding, this

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