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load external css file in body tag [duplicate]
... the specification (links to the HTML4.01 specs, but I believe it is true for all versions of HTML):
“This element defines a link. Unlike A, it may only appear in the HEAD section of a document, although it may appear any number of times.”
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What are the allowed tags inside a ?
I have been searching for the list of tags that are available inside a <li> , but I couldn't find any reference.
4 A...
node.js equivalent of python's if __name__ == '__main__' [duplicate]
I'd like to check if my module is being included or run directly. How can I do this in node.js?
2 Answers
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replace String with another in java
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The replace method is what you're looking for.
For example:
String replacedString = someString.replace("HelloBrother", "Brother");
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Is there a way to only install the mysql client (Linux)?
...nswered Nov 12 '12 at 23:33
Hector MaganaHector Magana
2,19711 gold badge99 silver badges33 bronze badges
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How to test if a dictionary contains a specific key? [duplicate]
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'a' in x
and a quick search reveals some nice information about it: http://docs.python.org/3/tutorial/datastructures.html#dictionaries
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What does scale horizontally and scale vertically mean? [duplicate]
...ee layer architecture with the database on the fourth, what does scaling horizontally and scaling vertically mean?
2 An...
How to override a JavaScript function
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var origParseFloat = parseFloat;
parseFloat = function(str) {
alert("And I'm in your floats!");
return origParseFloat(str);
}
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ruby operator “=~” [duplicate]
In ruby, I read some of the operators, but I couldn't find =~ . What is =~ for, or what does it mean? The program that I saw has
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JUnit assertEquals(double expected, double actual, double epsilon) [duplicate]
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Epsilon is your "fuzz factor," since doubles may not be exactly equal. Epsilon lets you describe how close they have to be.
If you were expecting 3.14159 but would take anywhere from 3.14059 to 3.14259 (that is, within 0.001), then you should write s...