blueprint wraps

Writing code and writing articles, to some extent, is interlinked, the need for logic, architecture, but also to be as concise as possible. As we said before, the creator's timetable and the manager's timetable are different, coding and writing articles, are a lonely and can not be disturbed by the process, facing the screen, is a war with their own.Similarly, if the architect's final finished product is architecture, then the final product of the programmer and the software engineer is the soft

In the traditional way, we can register the service through Bundlecontext.registerservice () in the bundle's activator (called when the bundle starts), through SERVICEREFERENCESR = Bundlecontext.getservicereference () and Bundlecontext.getservice (SR) are serviced in two steps. But there are many drawbacks to this approach: 1. Generate more Duplicate code 2, at startup to instantiate all the services to be published, affecting the startup time 3, some registered services will not be used during

THREE. Texture () constructor is called internally to generate a Texture. /////// Example // load a texture, set wrap mode to repeat var texture = THREE. imageUtils. loadTexture (textures/water.jpg); texture. wrapS = THREE. repeatWrapping; texture. wrapT = THREE. repeatWrapping; texture. repeat. set (4, 4 );///*////Texture///JavaScript Image type object ///Ing mode. For available constants, see the following comments ///S-direction coverage mode. For

-emitting are different ./// Returns the created texture object. THREE. compressedTexture = function (mipmaps, width, height, format, type, mapping, wrapS, wrapT, magFilter, minFilter, anisotropy) {THREE. texture. call (this, null, mapping, wrapS, wrapT, magFilter, minFilter, format, type, anisotropy); this. image = {width: width, height: height}; this. mipmaps = mipmaps; this. generateMipmaps = false

()# I am doing some boring work before executing a_func ()# I AM the another function which needs some decoration to remove my foul smell# I am doing some boring work after executing a_func ()Here @a_new_decorator is equivalent to A_new_decorator (b_function_requiring_decoration) 6) Get NameFor the a_function_requiring_decoration in 4, we printed print (a_function_requiring_decoration.__name__) to get the result wrapthefunction , and what we actually want to get is the name of the A_function_re

specified element using an anonymous function contentInsertAfter (content) moves the specified node to the specified node element after content externalInsertBefore (content) moves the specified node to the specified node element before content outsideThird, the Parcel nodeWrap (HTML) wraps a layer of HTML code into the specified elementWrap (Element) wraps a layer of DOM object node $ (' div ') into the s

looking at the main () function, where the third call counter, and put the code out here.650) this.width=650; "src=" Http://common.cnblogs.com/images/copycode.gif "alt=" Copy Code "/> 1classprogram2{3publicstatic voidmain () 4{5 counter (1,4,null); 6counter (1,4,new delegatebackcall (staticdelegatetoconsole));7 8counter (1,4,newdelegatebackcall (new Program (). Instancedelegatetomessage)); 9}10private voidinstancedelegatetomessage (Intnum) 11{12 console.writeline ("message:" +num);13 }14} 650)

the height of the Uilabel according to the content size Copy Code code as follows: Cgsize size = [Label.text sizeWithFont:label.font constrainedToSize:self.view.bounds.size Linebreakmode: Label.linebreakmode]; CGRect rect = label.frame; Rect.size.height = Size.Height; Label.frame = rect; Line Wrapping Mode Copy Code code as follows: typedef enum { Uilinebreakmodewordwrap = 0,//with space as the boundary, keep the whole word Uilinebreakmodech

(CLS)returncls.instance obj1=Singleton () obj2=Singleton () obj1.attr1='value1'print obj1.attr1, Obj2.attr1print obj1 isObj2In the above code, we associate an instance of the class with a class variable _instance , and if cls._instance None is created, the instance is returned directlycls._instanceThird, the use of decorative device from Functools import Wraps def Singleton (CLS ): Instances = {} @wraps

()" Afunction () Test 9Copy the Code code as follows: Class Mydecorator (object): def __init__ (self, str): Print "Inside mydecorator.__init__ ()" SELF.STR = str Print Self.str def __call__ (self, FN): def wrapped (*args, **kwargs): FN () Print "Inside mydecorator.__call__ ()" return wrapped @myDecorator (' This is str ') Def afunction (): Print "Inside Afunction ()" Print "Finished decorating afunction ()" Afunction () Instance To cache a function---Fibonacci sequence Copy

following conditions:@deco1 (Deco_arg) @deco2 () def foo (): Passis equivalent to:def foo (): Passfoo = Deco1 (Deco_arg) (Deco2 (foo)) Manual decomposition of the 3.Python adorner execution processOK, with the theoretical basis above, it is easy to understand the following more complex adorner:Fromfunctoolsimportwrapsdeflog (text): defdecorator (func): @wraps (func) #it workslike:wraper.__name __=func.__name__defwrapper (*args,** Kwargs):pri

A lot of people have already discovered that by ordering "gem install compass" To install compass, the following exception will be reported when compiling scss using "Compass compile":"File to import not found or unreadable:blueprint/typography"Google a bit, said the new compass has not included compass-bluprint.So I tried to execute the command "gem install Compass-blueprint" and manually install Compass-blueprin