原文:Simple Java Operator Contradiction
这也许信息太少了... 但为什么这跟我预期的相反呢? 如果(indStime[t]\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\
原文:How && works in JavaScript if isn t in a control statement?
最近我使用一些 JavaScript 代码, 我发现了这个: < script type= " text/ javascript" > 窗口. localStorage @ windowow. localStorage. clear (); </ stript > 我做了研究...
原文:Javascript. | & and toString
Var ddd = Math.random () * 16; 控制台.log ((ddd & 3 & Q Q Q Q Q ) 8to String (16)); 请帮助我。 我不明白这个操作员( & & & ) 是如何工作的, 为什么这个代码返回 a- f 符号?
原文:Is it possible to redefine operators in PHP? [duplicate]
可能的重复: php 中的比较操作员超载操作员 。 我可以重新定义逻辑操作员如 PHP 中对象的“ < ”, “ ”? 我知道你可以在 Java 、 C# 或 C++ 中做这个操作, 但我...
原文:! operator in JavaScript
我现在很困惑! JavaScript 的操作员。我的理解是! 操作员只能在布林操作。 但对我一个回答的评论说,它可以对任何东西操作,并返回布林,...
原文:C++: Asterisks, Ampersand and Star?
最近,我接过了有关“规划工作”的录像,还使用了Asterisks、Star和Ampersand等术语。
原文:Is there a reason not to use <=> (null safe equals operator) in mysql instead of =?
MySQL提供一台冰层操作员<=>,与可包含一个无效的比较,例如:<=>无效或无效<>。 5 等
原文:getting error in every line i have used <<
C2784 : st: bas 和std:operator "(std:asic_o submitted :_Em,_Trait, 和,const :下调:下调:下调:下调: 基础: ; ; ; ; : ; ; ; ; ; ; ; ; ; ; ; ; ; ; ;
原文:how to convert the sign "?" in c# to vb.net?
我正试图将C#代码转换为vb.net,但我难以将C#中的“?”号改为vb.net。 我的法典
原文:PHP Trouble with String Comparisons
I m writing a relatively simple if statement to process the response of a web-service The below code will output the type of data that s being returned and the value of it: $response = $client->...
原文:What is the shortest notation to define an operator as a method alias in Scala?
Given the generic register method below I would like to define the := operator as a symbolic alias. def register[Prop <: Property[_]](prop: Prop): Prop @inline final def :=[Prop <: Property[_]]...
原文:how exactly do Javascript numeric comparison operators handle strings?
var i = [ 5000 , 35000 ]; alert((i[0] < i[1])? well duh! : fuzzy math? ); alert((Number(i[0]) < Number(i[1]))? well duh! : fuzzy math? ); What s happening here? In the first alert, the text ...
原文:Why is ( x & 3 ) identical to ( x mod 4 )?
我发现了一些来源代码,其中作者似乎使用双向和操作者,而不是经营者。 然而,当我尝试过x和4时,它就生产的数值与x % 5。
原文:overloading << operators and inherited classes
I ve got a base class and then several derived classes. I would like to overload the "<<" operator for these derived classes. For normal operators, i.e. + , virtual functions do the trick. What ...
原文:php matches any / match any operator equivalent
我经常发现自己撰写的文章,如($var=bob , Kluwer == 分阶段的 |= james= ja) 。
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