sfdc meaning

I am so ashamed to learn "digital signal processing" for a long time. I also remembered the Fourier transformation formula and made the FFT program, but I don't know what the significance of Fourier transformation is! That's it !! Fortunately, I understand it. Aside from the mathematical meaning, let alone some practical meanings. Fourier transform is used to convert signals from the time domain to the frequency domain. In this way, the characteristic

When I first came into contact with reverse proxy, I did not understand the meaning of the word. I asked a few people, but I did not know what it meant. For more information, see. The term "reverse proxy" should be relative to the word "proxy". The role of proxy is needless to say, The most common scenario is that users in some LAN browsing the Web page will set up a proxy server in the browser to access the Internet through the proxy. Reverse pro

When I was just getting started with Eclipse, I often see some strange comments in the official example, for example: shell. settext (messages. getstring ("testref. Hello"); // $ NON-NLS-1 $What exactly does this $ NON-NLS-1 $ represent? This problem was ignored after a while. Today, when reading rich client tutorial part 2, I accidentally discovered the true meaning of this line of comment ......^_^ Is an unexpected result. This is actually a method

Meaning of value types and reference types, stacks and heapsThis article mainly discusses the meaning of stacks and heaps, that is, the two types of C # categories : value types and reference types;Although we are mostly reference types in the Framework class library in. NET, our programmers use most of the value types.Reference types such as: String,object,class are always allocated from the managed heap,

Old growth talk about what's the use of interfacesThe meaning of the interface existence:1. When multiple implementation classes have the same method, using an interface reduces the amount of code2. In the future need to add a method, directly in the interface to write, inherit the interface implementation class will tell you to add a method.3. The interface is equivalent to a specification,(a) When personal development, you write the interface, your

Lt ;? Phpechoget_settings ('Home ');? Gt; meaning (because I am purely php blind, I want to learn something about wordpress website building, therefore, I want to record some questions that I encountered during my learning but failed to quickly find answers on the Internet. Meaning (Because I am blind in php and want to learn the knowledge of wordpress website construction, I have recorded some questions

In the smarty template file tpl, what is the meaning of "| h" after the variable name when writing and outputting? for example: lt; p nbsp; class = "top" gt; lt; input nbsp; type = "text" nbsp; disabled = "disabled" nbsp; name = "state" nbsp; in the value smarty template file tpl, what is the meaning of "| h" after the variable name when writing and outputting? For example: "Class =" box60 "st

The differences between VC6X86 and VC9X86 in PHP and the meaning of NonThreadSafe PHP are now available in version 5.3.0, but there are several different versions available for download. That is, VC6X86 and VC9X86. First, let me answer: What is VC6? VC6 is the difference between VC6 X86 and VC9 X86 in legacyVisualSt PHP and the meaning of Non Thread Safe. PHP version 5.3.0 is now available, but there are

Deep Exploration of the meaning of extern "C" in C ++ 1. Introduction C ++ was originally created as "a better C", but this does not mean that C ++ has global variables similar to C. And functions are compiled and linked in the same way as C. As a language compatible with C, C ++ retains A part of Procedural language features, so it can define global variables and functions that do not belong to any class. However, after all, C ++ It is an object-orie

Label: style blog color ar SP Div log BS ad Cstore's representation and meaning of backend filter conditions are as follows: 1 $FILTERARRAY= ARRAY( 2 ‘THAN‘=>‘ > ‘.$VAR, 3 ‘LTHAN‘=>‘ The representation and meaning of backend filter conditions in ecstore.

In Spring configuration, the bean class uses the factory Bean meaning for parsing. springbean Parsing the meaning of factory bean used by Bean class in Spring Configuration Beautiful Life of the sun and fire god (http://blog.csdn.net/opengl_es) This article follows the "signature-non-commercial use-consistency" creation public agreement Reprinted please keep this sentence: Sun huoshen's beautiful life-this

Introduction: This is the server statusCodeOn the details page of the description, we will introduce the related knowledge, skills, experiences, and some PHP source code. Class = 'pingjiaf' frameborder = '0' src = 'HTTP: // biancheng.dnbc?info/pingjia.php? Id = 332945 'rolling = 'no'>Server Status Code meaning It should be used during development.ArticleBecause you do not know the source, you cannot post the reprinted address. 100 the initial req

Label: strong SP Div C on r bs user UI Meaning of all touch events in uicontrolevents For example, to implement uibutton by following one action, and then manually lift an action, the two events are:Touchdown and touchupinside UicontroleventtouchdownSingle point touch: when a user clicks the screen, or a new finger falls.UicontroleventtouchdownrepeatWhen you press the second, third, or fourth finger, the trigger count is greater than 1. Uicontrole

C ++ 11New StandardLambdaExpression,For_eachSyntax, and changedAutoThe meaning of the keyword. LambdaThe expression is an anonymous function, and the entire function body is directly embedded in a commonCode. For_eachYesC ++ 11StandardSTLThe newly added function template in the library is declared inHeader file. AutoOriginal keywordCThe meaning in the language is automatic type. The currentC ++ 11New S

First, let's take a look at the definition of Baidu: Extern "C" contains a double meaning, which can be obtained literally: first, the target is "extern", and second, the target is "C. Let's explain these two meanings in detail. (1) functions or variables limited by extern "C" are of the extern type; Extern is a keyword in C/C ++ that indicates the range (visibility) of functions and global variables. This keyword tells the compiler, the declared func

correct. Let me summarize it for you.The inline function is just a suggestion for the compiler, so whether it can be inline in the end depends on the meaning of the compiler. If it thinks your function is not complex, it can be expanded at the call point, it will actually be inline, not to say that it will be inline if it is declared. It is just a suggestion to declare inline.Secondly, because inline functions need to be expanded at the call point, t

or describe the conditions. It is generally used when the process is in the same position for execution instructions or special behaviors.7. semi-circularRole: the semi-circle is often used as a tag for process page Jump and process jump.8. TrianglePurpose: control transmission. It is generally used in combination with lines to draw data transmission.9. TrapezoidRole: generally used for manual operations.10. elliptical or circular shapePurpose: if you draw a small circle, it is generally used t

Ubuntu pronunciation and meaning Ubuntu pronunciation: Ubuntu, originated from the languages of African Zulu and cosa people, generates the "Oo-Boon-too" sound. When reading Ubuntu, most Americans use U as the vowel, similar to the word "who" or"Boo", with the stress in the second syllable: u'buntu, oo-Boon-too. If you like to add some sub-Saharan Africa flavors, you can add some buzz at the back of the first "U:Oom-Boon-too. Ubuntu: "Ubuntu" i

An incorrect understanding of the meaning of the question. It should be a game. Only one set of answer sequences are input, and multiple groups of test sequences are input, the previous misunderstanding is that each input corresponds to a set of answer sequences and a set of test sequences. The following is the code after understanding the question, but it is still wa, to be modified. #include 　　 Uva340 after understanding the

tag: Io use strong Div on cti html ad as 1 the tag defines the relationship between the document and external resources. the most common purpose of a tag is to link a style sheet. 2 The element defines the subject of the document. The Body element contains all the content of a document (such as text, hyperlink, image, table, and list .) 3 you can insert a simple line break. the tag is empty (meaning it has no end tag, so this is incor