parentheses

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Idiomatic use of parentheses in Ruby

array.include? \'foo\' or array.include? \'bar\' is a syntax error (unexpect开发者_如何学Goed keyword_or). Parentheses solve the problem, but as I\'m new to Ruby I\'ve no idea which of the following[详细]

2023-04-11 16:24 分类：问答
A PHP variable with parentheses?

I don\'t understand this code: $outputFunction($dst, $resized, $quality); It\'s not a 开发者_如何学编程function e.g myfunction()[详细]

2023-04-10 02:08 分类：问答
What's wrong with putting () at the end when calling a function? [duplicate]

This开发者_运维技巧 question already has answers here: Closed 11 years ago. Possible Duplicate: In JavaScript, does it make a difference if I call a function with parentheses?[详细]

2023-04-05 07:24 分类：问答
c# regular expression match even-parenthesis in expression

I have the following expressions: KNOWN_TOKEN=((value operator value) operator value) operator OTHER_KNOWN_TOKEN=value[详细]

2023-04-05 07:13 分类：问答
Can parentheses in C change the result type of operands of a bitwise operation?

I have fed the following code through a static analysis tool: u1 = (u1 ^ u2); // OK u1 = (u1 ^ u2) & u3;// NOT OK[详细]

2023-04-05 00:40 分类：问答
How to style parentheses and the text inbetween them?

I have a line of text: <h1 class=\"productName\">Product Name (Blue)<开发者_Go百科;/h1>[详细]

2023-04-03 03:50 分类：问答
short circuiting and parenthesis

Does it matter how I group subexpressions when dealing with a single short-circuiting operator? a && b && c && d[详细]

2023-03-31 02:47 分类：问答
C macros and use of arguments in parentheses

Example #define Echo(a)a #define Echo(a) (a) I realize there probably isn’t a signific开发者_开发技巧ant difference here, but why would you ever want to include the a within parenthesis inside the[详细]

2023-03-30 08:48 分类：问答
Scala's method overloading: reason behind a subtle functionality difference with varargs and no-args method defined with or without parenthesis?

Encountered a weirdness in Scala (2.8.1) in handling an overloaded method where the first is a no-args one and the second takes a variable number of arguments (0..N). Test code:[详细]

2023-03-27 22:12 分类：问答
Substitute parenthesis for their regular expression

I\'m trying to copy a file, >>> originalFile = \'/Users/alvinspivey/Documents/workspace/Image_PCA/spectra_text/HIS/jean paul test 1 - Copy (2)/bean-1-aa.txt\'[详细]

2023-03-27 18:36 分类：问答