and header files are as follows.
Ezusb. Lib
EZUSB Library file
EZUSB.h
Ezusb header File
Fx2regs.h
FX2 Register header file
Fx2.h
predefined, macro, and function declarations
Fw.c
Firmware Framework source File
Dscr.a51
A list of USB descriptors that users can modify
Usbjmptb.obj
! ';Function runFx (f ){F ();}Var fx2 = obj. fx. bind (obj );RunFx (obj. fx );RunFx (fx2 );
Refer:Http://www.prototypejs.org/api/function/bindPS:The prototypejs API documentation explains this in detail, so it takes some time to take a look.My simple implementation:Copy codeThe Code is as follows: Function. prototype. bind = function (obj ){Var _ this = this;Return function (){Return _ this. apply (obj,Arra
',
Fx:function () {
alert (this.name);
}
};
Window.name = ' I am such a beautiful window! ';
function Runfx (f) {
f ();
}
var fx2 = obj.fx.bind (obj);
Runfx (OBJ.FX);
Runfx (FX2);
Reference:
Http://www.prototypejs.org/api/function/bind
Ps:
Only then found that Prototypejs API documentation explained in such detail, it must take some time to see more.
My simple implementation:
function (){Return fn. apply (object,Args. concat (Array. prototype. slice. call (arguments )));};};
Example:
The Code is as follows:
Var obj = {Name: 'A nice demo ',Fx: function (){Alert (this. name );}};Window. name = 'I am such a beautiful window! ';Function runFx (f ){F ();}Var fx2 = obj. fx. bind (obj );RunFx (obj. fx );RunFx (fx2 );
Refer:
Http://www.prototypejs.org/api/function/bind
PS:
The pro
I.
Virtual function tableWhy is it feasible to use the pure abstract base class of C ++ to implement the COM interface? This is mainly because the memory structure defined in the pure abstract class can meet the interface requirements of COM.
When defining a pure abstract base class, it actually defines the structure of a memory block, and all its implementations are some memory blocks with the same basic structure. However, this memory is allocated only when the abstract base class is implemen
1. The action component of the interface can be deleted from the application and replaced by another component, as long as the new component supports the same interface. A single component does not play a decisive role. On the contrary, interfaces used to connect components play a decisive role on application relatives. The biggest advantage of using components to form an application is that the application structure can be reused. Interfaces can protect the system from external changes, and all
substitution cipher (p.m. 231-233)
Def logp3letters (text ):"The log-probability of text using a letter 3-gram model ."Return sum (log10 (p3l (G) for G in ngrams (text, 3 ))
Def ngrams (SEQ, n ):"List all the (OVERLAPPING) ngrams in a sequence ."Return [seq [I: I + N] For I in range (1 + Len (SEQ)-N)]
P3l = pdist(datafile('count_3l.txt '))P2l = pdist(datafile('count_2l.txt ') # We'll need it later
Def hillclimb (x, F, neighbors, steps = 10000 ):"Search for an X that miximizes f (x), cons
with kernel-mode driver framework" in msdn ".
2. User-mode driver framework ):These drivers generally provide interfaces between Win32 applications and kernel-mode drivers or other operating system components. User-mode drivers support devices based on protocols or serial bus, such as cameras and portable music players. For more information about kmdf, see "Introduction to umdf" in msdn.
3. Both kernel-mode drivers and user-mode drivers are built in the same environment. This environment is c
The Development Environment Supporting fx2lp 68014a used in the project is suite 3.4.7, And the built-in debugging tool is the control console. You can burn the built-in Ram or external EEPROM, but it only supports binding cyusb. SYS driver device, does not support older ezusb. SYS driver. ?? In the project, the host computer interface program is compiled based on the old drive ezusb. sys and does not use cyusb. Lib, which causes debugging trouble. ?? There are two methods to achieve a conve
+ cos (PI/2 + θ), (y0 + sin (PI/2 + θ ))), the conversion is (x0-sin θ, y0 + cos θ ). You can directlyFind dx =/(vp [I]. y-vp [(I + 1) % nN]. y) * fR/fDis, dy = (vp [(I + 1) % nN]. x-vp [I]. x) * fR/fDis, indicating the length of a line segment.The Code is as follows:# Include # Include # Include # Include # Include Using namespace std;
Const double fPre = 1e-8;
Struct Point{Double x, y;Point (){}Point (const Point p) {x = p. x, y = p. y ;}Point (double fX, double fY): x (fX), y (fY ){}Point
, and thenDetermine that the distance from the center to all sides is greater than the radius of the circle.The code is simply used as a template in the future to prevent forgetting and facilitate searching. In fact, you can click it now.
The Code is as follows:# Include # Include # Include # Include # Include Using namespace std;
Const double fPre = 1e-8;Int DblCmp (double fD){If (fabs (fD) {Return 0;}Else{Return fD> 0? 1:-1;}}
Struct Point{Double x, y;Bool operator = (const Point p){Return Db
Breeze",
"Wind6": "The Breeze",
"FX1": "The Breeze",
"FX2": "The Breeze",
"FL1": "Less than 3",
"FL2": "Less than 3",
"Fl3": "Less than 3",
"Fl4": "Less than 3",
"FL5": "Less than 3",
"Fl6": "Less than 3",
"Index": "Cold",
"Index_d": "The weather is cold, suggest a coat, leather jacket and sweater, such as winter clothing." Elderly and frail people should be a thick coat or winter overcoat. ",
"index48": "Cold",
"Index48_d": "The weather
implied starting numbers can be no more than a bit, because in addition to 0 can only be 1, the specific implied rules, later shown.3. The meaning of expression.Corresponds to the table above, the meaning of the floating-point number represented by the range of values for each region:The meaning expressed by the sign bit s-digit e decimal place F0 00..00 00..00 +00 00..00 00..01:11..11 positive non-canonical real numbers, computational methods V=0.FX2
, and that's 1. So our implied starting numbers can be no more than a bit, because in addition to 0 can only be 1, the specific implied rules, later shown.
3. The meaning of expression.
Corresponds to the table above, the meaning of the floating-point number represented by the range of values for each region:
The meaning expressed by the sign bit s-digit e decimal place F
0 00..00 00..00 +0
0 00..00 00..01
:
11..11 positive non-canonical real numbers, computational methods V=0.
com.csdn.ingo.gof_Flyweight;
public class Window {public
static void Main (string[] args) {
WebApp fx1 = new WebApp ("Company-a");
Fx1.use ();
WEBAPP fx2 = new WebApp ("Company-b");
Fx2.use ();
WEBAPP fx3 = new WebApp ("Company-c");
Fx3.use ();
}
}
Note: In view of the space relationship, here Webapp.java should actually create a corresponding a,b,c three. Only one is created here as a de
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