how to use jitsi

Introduction With the popularization of XML and a large number of applications in Dynamic Web applications, it is also important to modify and delete XML files by using. net. A simple concept is that an XML file is no different from a large text file, and it is prior. net, many ASP developers usually use response when they need the program to output XML files. the write () method is output as an XML document.Use response. writing () is not a good way

In game development, it is inevitable that the actual situation needs to be simulated. Generally, the physical world is simulated. For example, object collision, vehicle forward, and object whereabouts. Some people may think that they have achieved some effects and have not seen any physical knowledge. In my opinion, introducing a physical engine is not necessary, but it can make the game more realistic. Box2d is preferred for physical engines, but it is written in C ++, which is inconvenien

1.1 Vim Main Mode introduction, VIM command modeUsing commands 1 vim [file name]There are three main modes: Command mode, edit mode, command line modeIn Vim, the main use of shortcut keys to operate, see: http://www.cnblogs.com/xiaogan/p/5732780.htmlThis article read, the basic fix!!! The basic VIM settings are as follows: (after copying the code, save it as a. vimrc file, save it in the user directory)set Nusyntax onset softtabstop=4set Shiftwidth=4s

Body Start We are creating a framework because of efficiency and ease of use considerations. The framework can save development time. The framework enforces the use of public conventions, so it can effectively solve common problems such as page rendering, assert judgment, security, or application configuration. One common feature of these shared problems is that they are used on every Web application. The

Long time no pen, during this period thanks to many friends like and encouragement, do not write something will be sorry for these friends. What do you write? In the original scenario, you should start writing about how to translate from a business use case to a conceptual use case and a system use case, but to be honest, this step requires a majority of experie

Before formally discussing how to get the use case, I think there are two issues that can be explained well first, which is helpful for getting the use cases right. These two problems are the most confusing for beginners, but also the most difficult to master. One is the difference and usage between the various use case types, and the other is the granularity of

At the end of October this year, Google's developer site showed that Android's global market share had reached 84%, meaning that most of the people who use smartphones around you are using the Android operating system. How many people in this part of the population who really use the Android system to learn about Android? I do not dare to say that the Android system is fully enough to understand, because it

Use Python to implement the book expiration reminder, and use python to implement the book expiration reminder 1. Simulate login to the Library Management System Let's take a look at the login page (many schools have these management system pages that are very low ): Two methods are used to simulate the login to the Library: 1. Construct a logon form to simulate Logon This method of simulated login seems t

Lazy loading is delayed loading and delay loading.When to load with lazy, I can only answer to lazy loading with lazy loading.As for why lazy loading, is when we want to access the amount of data is too large, obviously with the cache is not appropriate,Because the memory capacity is limited, in order to reduce the concurrency, reduce the consumption of system resources,We let the data load when we needed it, and then we used lazy loading.For example, Department entity and employee entity, Depar

Use php to forge a referer to prevent Image leeching. In short, HTTPReferer is a part of the header. when a browser sends a request to a web server, it usually carries a Referer to tell the server from which page What is HTTP Referer?In short, HTTP Referer is part of the header. when a browser sends a request to a web server, it usually carries a Referer to tell the server from which page the link is sent, the server obtains some information for proce

AbstractDue to the addition of C # and Visual Studio Tools, more and more people prefer to use C # To develop the GUI and then use MFC, however, in the past, too many programs have been developed using Visual C ++ 6.0 and MFC. At one time, it is impossible to change all C/C ++ code to C # later, therefore, organizing the business rule originally used in C/C ++ into a DLL for C # is not a good choice. Intr

This series of articles is written to programmers who intend to use git or are using git, but are not very understanding of git, and hope to help you learn and use Git with less detours, and get familiar with git at a minimum of time and cost, so git can help more developers improve their development efficiency.Ps. Using git for a long time, recall that when using Git is mirrors, mengmengdongdong, no less m

Creating Lists in SharePoint 2010 One of the most powerful features of SharePoint from an end user's perspective is the degree of creating and customizing lists, views, and items. lists store data. sharePoint 2010 nodes des a large number of list templates that can be used as they are or as a starting point to tailor them to fulfill your specific business requirements. lists have a set of configurable settings that apply to all lists, as well as custom settings that apply only to the specific ty

However, if the class is used less, it is only a big module packaging method. only by using it for large-scale development can it demonstrate its superiority in project management. the so-called pasta Style Code It will end with ASP. I think most of the current ASP Program I am not familiar with the terms of object-oriented programming. I need to add a chapter to describe the roles of classes in ASP and Their Relationships with object-oriented programming. I will try to explain the

Do you want to use a BGP router? Use CentOS as In the previous tutorial, I introduced how to use Quagga to convert the CentOS system into an OSPF router without compromise. Quagga is an open source routing software suite. In this tutorial, I will focus on how to turn a Linux system into a BGP router or use Quagga to de

GFTP installation and use, gFTP Installation and Use GFTP is a multi-threaded FTP client tool developed with Gtk in X Window. It works with MicrosoftWindowsAnd other FTP tools. This article describes how to compile, install, start, and use gFTP.Test Platform: RedHatLinux6.5, kernel 2.2.51. gFTP OverviewGFTP is a multi-threaded FTP client tool developed with Gtk i

Use CSS3 jQuery to create an apple TV poster parallax effect, and use a small icon written in css3 Implement it with CSS and jQuery, and try to look the same as the original effect. Final In this tutorial, I will use CSS, HTML, and jQuery to create a parallax effect similar to Apple TV. If you are reading it, I suppose you have a basic understanding of the above

Use of EventBus, use of EventBusIn the first article, many EventBus projects are used. Refer to http://blog.csdn.net/harvic880925/article/details/40660137. Pick out useful ones and record them. 1. Overview EventBus is a release/subscription event bus optimized for Android. The main function is to replace Intent, Handler, and BroadCast to transmit messages between Fragment, Activity, Service, and threads. Th

Wireless network card is the device of the terminal wireless networks, which is a wireless terminal equipment which is used on the Internet through the wireless network under the wireless LAN coverage. Wireless card with its compact, easy to carry and so on to win a lot of netizens love. So how does the wireless card use? Many friends do not understand the specific use of wireless card procedures. The follo