using the override {{}} property value
=
Data binding properties in the attribute of the parent scope of the identifier
Passes a function from the parent scope, which is called later
Here we use a detailed sample of the changes to illustrate them, for example we want to create a expander identifier, display a title bar, when clicked to expand the display of additional contentWhen it's closed.State o
Here we use a specific example of the changes to illustrate them, such as we want to create a expander identifier, display a title bar, when clicked to expand the display of additional contentWhen it's closed.State of OpenThe code is as follows:Controller code:function Somecontroller ($scope) {$scope. title = ' Click me to expand '; $scope. Text = ' Hi there folks, I am the content+ ' tha T was hidden and is now shown. ';}Then we write the
Communication between commands in angularJS
The command section is the most difficult and important section. Next we will learn how to communicate between commands.
1. the effect we want to achieve is as follows:
Ii. source code exampleController code example
/** Accordion foldable extended menu example * involves command nesting and communication between commands */myDirec. controller (SomeController2, function ($ scope) {$ scope. expanders = [{title: 'click me to expand ', text: 'Hi there f
scope is injected into the link, and all the directive are useful...6.scope Angularjs offers three scopes to directive1). Use scope (false) that already exists in the DOM2). Inherit all properties in the parent scope (true) since the scope that already exists3). An independent scope. The properties of the parent scope cannot be accessed, but he has a $parent property that points to the parent scope (a {/*properties*/} object)For the first two kinds of nothing to say, for the third, see an examp
some bits in the shield register. You can read the Status Register to obtain the interruption in the active state of the system.
Some interruptions in the system are hard-wired. For example, the periodic timer of the real-time clock may be fixed to Pin 3 of the interrupt controller. Other pins connected to the controller can only be determined by the Control card inserted into the specific ISA or PCI slot. For example, pin 4 in the interrupt contro
PMC launches industry's first 12gb/s SAS expansion card for high-density data center serversThe Adaptec PCIe expansion card provides 24 ports for next-generation servers,Connect more high-performance HDDs and SSDs A PMC that leads Big data connectivity, delivery, and storage, delivering innovative semiconductors and software solutions ? The Company (NASDAQ:PMCS) recently launched the industry's first 12gb/s SAS expansion card to enable high-density servers. IDC [i] believes that high-density ser
simple, but can let us understand clearly, in order to test whether you really understand, you can think about how to modify the instruction definition, can let SayHello in the following two ways to use:I won't say the answer, it's simple. Here are more important things to do, we agreed to write a really useful thing. Then combine what you learned to write a folding menu, that is, click to expand, and then click on the Shrink back to the menu, (secretly tell you, this example is actually from t
refer to the "AngularJS" in the Book of the analysis, here will not repeat (er, actually because the explanation is very long and troublesome, uncle too lazy to say here)。So, what's the use of this thing?For example, if you have some events that need to be bound to an element, then you need to provide a link function, see the next example.5. Example 4: A more complicated example expanderThis is an example provided in the book "AngularJS", but the book does not give the complete code to run, so
repeat (er, actually because the explanation is very long and troublesome, uncle too lazy to say here)。So, what's the use of this thing?For example, if you have some events that need to be bound to an element, then you need to provide a link function, see the next example.5. Example 4: A more complicated example expanderThis is an example provided in the book "AngularJS", but the book does not give the complete code to run, so here is a reference for you.JS Code:var expanderModule=angular.modul
compile phase of the tag parsing and transformation, link phase of data binding operations. The more detailed processing here, please refer to the "AngularJS" in the Book of the analysis, here will not repeat (er, actually because the explanation is very long and troublesome, uncle too lazy to say here)。So, what's the use of this thing?For example, if you have some events that need to be bound to an element, then you need to provide a link function, see the next example.5. Example 4: A more com
7. software initialization and Configuration
PCI Express configuration model supports two access mechanisms:
-PCI-compatible configuration mechanism: the binary 100% is compatible with those defined in PCI 2.3 and with earlier operating systems or similar bus enumeration and configuration software.
-Enhanced configuration mechanism of
Set up your Open StackThere was several ways to deploy OpenStack, Devstack was easily for developer to deploy Open Stack.Please follow the this URL to the set up your Open Stack.http://docs.openstack.org/developer/devstack/nested KVM support:
Kernel
First check if your system has already configured nested KVM:
[Email protected]:~# dpkg-s/etc/modprobe.d/qemu-system-x86.confqemu-system-x86:/etc/modprobe.d/ Qemu-system-x86.conf[email protected]:~# cat/etc/modprobe.d/q
1. Brief Introduction to PCI PCI is a peripheral bus specification. Let's first look at what bus is: Bus is a path or channel for transmitting signals. Typically, a bus is an electrical connection that is connected to one or more conductors. All devices connected to the bus can receive all the transmission content at the same time. The bus consists of electrical interfaces and programming interfaces. This
1. Introduction to PCIPCI is a peripheral bus specification. Let's first look at what bus is: Bus is a path or channel for transmitting signals. Typically, a bus is an electrical connection that is connected to one or more conductors. All devices connected to the bus can receive all the transmission content at the same time. The bus consists of electrical interfaces and programming interfaces. This article discusses device drivers in Linux, so focus on programming interfaces.PCI is short for Per
pc/104 bus brief
pc/104 is a specially designed for embedded Control-defined industrial control bus, is a derivative product of PC bus in embedded applications, a stack-type structure, widely popular in the world, is defined by IEEE Association as ieee-p996.1. We know that ieee-p996 is pc/xt and pc/. At Industrial bus specifications, and from pc/104 is defined as ieee-p996.1, it can be seen that the pc/104 bus is essentially a compact,
First, PCI simple introductionPCI is a peripheral bus specification. Let's take a look at what a bus is: A bus is a path or channel for transmitting signals. Typically, the bus is an electrical connection to one or more conductors, and all the devices connected on the bus can receive the full transmission at the same time. The bus consists of an electrical interface and a programming interface. This article discusses the device drivers under Linux, so
Abstract: This paper introduces the specifications and features of the PXI bus, the features, functions and usage of the plx9030 chip, and provides the use of plx9030 interface chip, hardware and software implementation method of A/D data acquisition card based on PXI specification.Key words: PXI bus; plx9030; A/D data collection
The PCI extension for instrumentation bus specification is a bus standard for measuring and controlling instruments launche
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