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What exactly is an “open generic type” in .NET? [duplicate]
I was going through Asp.Net MVC lesson and learned that, for a method to qualify as an action for a controller,
4 Answer...
How to write inline if statement for print?
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I think that if condition: statement does not work in case of multiline statements.
– Val
Nov 8 '13 at 12:57
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Boolean method naming readability
... question, from a readability standpoint, which method name do you prefer for a boolean method:
12 Answers
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Assign variable in if condition statement, good practice or not? [closed]
...like Java to JavaScript. The following code is definitely not recommended (or even not correct) in Java:
11 Answers
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What makes Lisp macros so special?
...uld think that Lisp macros are the only way to go. As a busy developer, working on other platforms, I have not had the privilege of using Lisp macros. As someone who wants to understand the buzz, please explain what makes this feature so powerful.
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What does the CSS rule “clear: both” do?
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I won't be explaining how the floats work here (in detail), as this question generally focuses on Why use clear: both; OR what does clear: both; exactly do...
I'll keep this answer simple, and to the point, and will explain to you graphically why clear: both; is...
Why is the gets function so dangerous that it should not be used?
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In order to use gets safely, you have to know exactly how many characters you will be reading, so that you can make your buffer large enough. You will only know that if you know exactly what data you will be reading.
Instead of...
Which is more efficient, a for-each loop, or an iterator?
...read all of the values, then there is no difference between using an iterator or the new for loop syntax, as the new syntax just uses the iterator underwater.
If however, you mean by loop the old "c-style" loop:
for(int i=0; i<list.size(); i++) {
Object o = list.get(i);
}
Then the new for ...
Bash if [ false ] ; returns true
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The idea of false being a command, or even a string, seems odd to me, but I guess it works. Thanks.
– tenmiles
Oct 29 '13 at 22:20
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Why is there no Char.Empty like String.Empty?
Is there a reason for this? I am asking because if you needed to use lots of empty chars then you get into the same situation as you would when you use lots of empty strings.
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