Install vsftpd:
Vsftpd is one of the FTP daemon that can be used in Ubuntu. It is very convenient for installation, setup and maintenance. To install vsftpd, run the following command:
Vsftpd-FTP Server Configuration
You can edit the vsftpd
Differences between soft links and hard links
1. Hard link:
Command: link source_file target_file or ln source_file target_file
Features: hard link file names are different, but they have the same inode number. Deleting a hard-link file does not
For more information about the virtual hosts in Linux, we know that the Linux operating system is a widely used operating system on servers. In a Linux operating system, is a Linux virtual host as we often call it? In fact, it is not professional.
Chromium is not available on the official website. Recently I am studying chrome plug-in production. Many online tutorials mostly do not have source code.
In fact, as open source software officially provided all source code address:
Linux deployment Symfoy2 permissions settings for App/cache and app/logs directories, symfoy2logs
After deploying the Symfony2 under Linux, it is possible to report app/logs or App/cache directories without write permission when accessing the
Puppet is a configuration management software designed to achieve automated database center management. Based on the C/S architecture. The puppet server stores all the configuration code for the client server, which is called manifest in puppet.
About the virtual mainframe under Linux.We know that the Linux operating system is currently widely used on the server. is the virtual host under the Linux operating system what we often call a Linux virtual host? In fact, technically speaking, it's
1. Introduction:MkDir is used to create directories that require users who create directories to have write permissions in the current directory.2. Command format:mkdir [Options] Directory3. Command parameters-M,--mode= mode, set permissions mode >
to the permission. In the previous section on Linux Users and user master management, in fact, their nature (or the user and user groups appear in the original intention) are convenient rights management. The importance of rights management for
Brief introductionFTP is the file Transfer Protocol (Files Transfer Protocol), complete the file sharing function of each host, based on the client-server protocol, working on the application layer, TCP port 21st.FTP has two connectionsCommand
After the previous study, probably understand the computer composition principle and some knowledge of the operating system. Although this knowledge is trivial, pieced together, in the future work and study still need to have a deep understanding.
Transfer from http://shameant.iteye.com/blog/163007Java file Operations I personally think that the important issues are:A: How to cross-platform issuesB: File encoding issues, especially in the case of multi-lingual platform how to work properly.C:
Ensure IIS security
IIS secure installation
To build a secure IIS server, you must fully consider the security issues during installation.
1. Do not install IIS on the system partition.
2. Modify the default installation path of IIS.
3. Install the
The version of Android Studio used in this tutorial is 1.0, Eclipse ADT version 23.0.4. Please try to update to that version.Android Studio uses Gradle to build projects by default, and Eclipse uses Ant to build projects by default. It is
When the development of a large number of application modules, resource files will be particularly large, layout will be more up, when all the layout is placed in the same directory, it will appear bloated, and not good to find the corresponding
Strange needs.The company needs to cache the server's Web page to the router, and the user accesses the page directly to the cache on the router. Although I do not know the meaning of this demand, but still try to achieve it. wget overviewwget is a
Set the virtual user permissions on the ftp server-general Linux technology-Linux technology and application information. For more information, see the following. By default, virtual users have the same permissions, that is, virtual permissions. We
Saltstack file synchronization and python callSaltstack file synchronization and python call
Saltstack was written in python2.6. It took a lot of effort to call it in python. first install salt-master (or salt-minion), and then enter the following
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