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Rect (, screen. width (), screen. height () pixbufGdk. pixbuf_get_from_window (rootwin, * rect) # Where * rect is? Rect = (0, 0, screen. width (), screen. height () pixbuf = Gdk. pixbuf_get_from_window (rootwin, * rect) # What is * rect?Reply: I will not use PyGObject for pure discussion. Asterisk ParameterThis syntax. Similar Problem (may be helpful to you ): Define function def func (** kwargs): Do print kwargs need func (a = 1, B = 2, c = 3) when
In Python, in addition to multiplying numeric and exponentiation, there is a special use of "add a single asterisk or two asterisk before a variable" to implement a multi-parameter pass-through or a variable disassembly, which will be described in detail in the use of the asterisk parameter. First, what is the asterisk
In Python, in addition to multiplying numeric and exponentiation, there is a special use of "add a single asterisk or two asterisk before a variable" to implement a multi-parameter pass-through or a variable disassembly, which will be described in detail in the use of the asterisk parameter. First, what is the asterisk
Asterisk and ODBC provide the ability to easily update and retrieve data by defining SQL statements as special variables that can be called by dialplan. For example, I can charge for long-distance flights, accept credit cards, and allow asterisk to access other types of messages. This tutorial describes how to configure asterisk to dial the variables represented
File: The asterisk. c file under the main directory 1. code snippet: /* if the progname is rasterisk consider it a remote console */if (argv[0] (strstr(argv[0], "rasterisk")) != NULL) { ast_set_flag(ast_options, AST_OPT_FLAG_NO_FORK | AST_OPT_FLAG_REMOTE);}...case 'r': ast_set_flag(ast_options, AST_OPT_FLAG_NO_FORK | AST_OPT_FLAG_REMOTE); break; Note: Running the rasterisk command on the terminal is equivalent to running
First, what is the asterisk variable Initially, the asterisk variable is used on the parameter pass of the function, in the example below, a single asterisk receives any number of non-critical parameters in this position, converts it to a tuple at the *b position of the function, and the double star represents the position to receive any number of keyword parame
Asterisk 1 is an open-source telephony Application platform based on the GPLV2 protocol. To put it simply, this is a server-side program that handles dial-out, access, and custom processes for phones .A person uses phone A to call another person who uses phone B. In this scenario, there are two telephone terminals connected to the asterisk system, thus allocating two channels (1.2).Figure 1.2 Two channels r
Asterisk is an open-source telephone application platform under the GPLv2 protocol. In short, Asterisk is a server application that can initiate a call, receive a call, and customize a call. First, let's take a look at how to install Asterisk in ubuntu. There is already an online version... Asterisk is an open-source t
Asterisk is what I do not want to say more, interested in watching www.asterisk.org and www.voip-info.org. Perhaps because it is open source, the mainstream version of the asterisk lack of official documents. All installation, configuration, and customer support technical details are on his wiki and mailing list. So when you get started, you're a little overwhelmed. Ast
Simply speaking, the ring is called when the calling call, the main call will hear a piece of music or voice. Instead of a normal ringing tone. In the Asterisk dial () in the addition of lowercase m can be set to achieve playback of voice, that is, the realization of ring tones. The following example: Copy Code Exten = _x.,1,dial (sip/${exten},,m) so that when the call is called the user, the voice stored in the a
On Linux, Asterisk-Linux Enterprise Application-Linux server application is installed without hardware. For details, refer to the following section. I recently studied an Open Source PBX: Asterisk. After a week of hard work, there was no obstacle to installing it for N times. I will summarize it for you. Asterisk is what I don't want to talk about, interested in
Original article: asterisk's path to the future: 3.0 _ 0001 Chapter 1: telecom technology revolution At first they ignored you, then they laughed at you, then they challenged you, and finally you won. --- Mahatma GANHDI Five years ago, when I first planned to write a book about asterisk, I predicted that asterisk would change the communication industry. Today, the change I predicted has been fully reali
Asterisk 'externalivr' application Shell Command Execution Security Restriction Bypass Vulnerability Release date:Updated on: Affected Systems:Asterisk Business Edition C. x. xDescription:--------------------------------------------------------------------------------Bugtraq id: 55351Cve id: CVE-2012-2186 Asterisk is a free and open-source software that enables the Telephone User Switch (PBX) function.
The asterisk core handles these items internally: PBX switching-The essence of communication, of course, is a private branch exchange switching system, connecting calltogether between varous users and automatic tasks. The switching core transparently connects callers arriving on various hardware and software interfaces. Application launcher-Launches applications which perform services for uses, such as voicemail, file playback, and directory listing.
Tags: blog http os ar using file data on artOriginal: Asterisk real-time add SIP number--sqliteAsterisk real-time add SIP number--sqliteToday, I tried to use Asterisk's real-time mode to add a SIP account to SQLite without restartingAsterisk, no need to reload, you can successfully register a SIP account, the following is on my computerTest pass, the wrong place, also please correct, welcome Board bricks!1. Configuration:Modify Extconfig.conf#vim/etc/
Release date:Updated on: Affected Systems:Asterisk Business Edition C.3.7.4Asterisk Business Edition C.3.7.3Asterisk Business Edition C.3.6.4Asterisk Business Edition C.3.6.3Asterisk Business Edition C.3.6.2Asterisk Business Edition C.3.3.2Asterisk Business Edition C.3.2 3Asterisk Business Edition C.3.2 2Asterisk Business Edition C.3.1.0Asterisk Business Edition C.3.1 1Asterisk Business EditionDescription:--------------------------------------------------------------------------------Bugtraq id:
It is very easy to store the call records of Asterisk to MySQL, but it is also easy to store them to SQL Server. First declare the environment: centos6.2 + asterisk 1.8.7.1 + freetds 0.91 + sqlserver 2008 1. Install rpmforge and epel sources 2. Install freetds:Yum install freetds * 3. Configure and test freetdsVI/etc/freetds. confExample:IP: Port mode: [Sql2008] Host= 172.16.16.100Port= 1433TDS ve
Often we encounter 2 places with the asterisk "*" in the div+css layout, a CSS selector that has no named name with an asterisk, and a CSS attribute word style that starts with a * in the CSS selector.First, the CSS asterisk * Selector* {padding:0; }The "*" number here is a wildcard , meaning all the tags in the HTML of the page.CSS Code: * { padding:0; margin:0;
This article is from csdn lidp and reposted the famous source. Thank you. For information and technology trends in the VoIP industry, see www.voip123.cn. For the registration function, Asterisk SIP protocol stack provides two services, 1. Asterisk is used as the SIP client and registered with other sip servers.2. Asterisk is used as the SIP registration server to
In Python, in addition to multiplying numeric and exponentiation, there is a special use of "add a single asterisk or two asterisk before a variable" to implement a multi-parameter pass-through or a variable disassembly, which will be described in detail in the use of the asterisk parameter. First, what is the asterisk
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