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Centering a div block without the width
I have a problem when I try to center the div block "products" because I don't know in advance the div width. Anybody have a solution?
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Does height and width not apply to span?
...is an inline element. It has no width or height.
You could turn it into a block-level element, then it will accept your dimension directives.
span.product__specfield_8_arrow
{
display: inline-block; /* or block */
}
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Rails: How does the respond_to block work?
...ction 6.7. After generating a scaffold I find the following auto-generated block in my controller:
9 Answers
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Exception thrown inside catch block - will it be caught again?
... In this piece of code below, will the exception thrown in the first catch block then be caught by the general Exception catch block below?
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Should I URL-encode POST data?
I'm POSTing data to an external API (using PHP, if it's relevant).
4 Answers
4
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Center a column using Twitter Bootstrap 3
...lass.
Update:
Since v3.0.1 Bootstrap has a built-in class named center-block that uses margin: 0 auto, but is missing float:none, you can add that to your CSS to make it work with the grid system.
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How do I call some blocking method with a timeout in Java?
Is there a standard nice way to call a blocking method with a timeout in Java? I want to be able to do:
10 Answers
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How to comment and uncomment blocks of code in the Office VBA Editor
...he VBA editor of Office ( ALT + F11 ), how do you comment or uncomment a block of code?
9 Answers
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Restart node upon changing a file
For someone who is coming from PHP background the process of killing node and starting it again after every code change, seems very tedious. Is there any flag when starting a script with node to automatically restart node when code change is saved?
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Why aren't variables declared in “try” in scope in “catch” or “finally”?
...Java (and possibly other languages as well), variables declared in a "try" block are not in scope in the corresponding "catch" or "finally" blocks. For example, the following code does not compile:
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