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Ant task to run an Ant target only if a file exists?
Is there an ANT Task that would execute a block only if a given file exists? I have the problem that I have a generic ant script that should do some special processing but only if a specific configuration file is present.
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CSS3's border-radius property and border-collapse:collapse don't mix. How can I use border-radius to
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The best compromise I could find was adding a THEAD block to the table and applying the grey background to it (with #eee on the table itself). The header cells overflowed behind the TABLE's border instead in front of it. Then I increased the table border to 3px to hide the ove...
Is either GET or POST more secure than the other?
...ntById('a').submit()"><form id="a" action="http://example.com/delete.php" action="post"><input type="hidden" name="id" value="12"></form> isn't really that hard to submit a post somewhere automatically by clicking a link (that contains that html)
– FryGuy
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How do I strip non alphanumeric characters from a string and keep spaces?
... in place, returning str, or nil if no substitutions were performed. If no block and no replacement is given, an enumerator is returned instead."
– dft
Jan 20 '16 at 6:45
2
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How to apply an XSLT Stylesheet in C#
...xml", "result.html");
(Sorry for posing this as an answer, but the code block support in comments is rather limited.)
In VB.NET, you don't even need a variable:
With New XslCompiledTransform()
.Load("stylesheet.xsl")
.Transform("source.xml", "result.html")
End With
...
When to throw an exception?
...: an exception is thrown when a fundamental assumption of the current code block is found to be false.
Example 1: say I have a function which is supposed to examine an arbitrary class and return true if that class inherits from List<>. This function asks the question, "Is this object a descen...
What's the correct way to communicate between controllers in AngularJS?
...pe to provide such $onRootScope method would be through a decorator (a run block will probably do it just fine as well but pssst, don't tell anybody)
To make sure the $onRootScope property doesn't show up unexpected when enumerating over $scope we use Object.defineProperty() and set enumerable to f...
How to check if an app is installed from a web-page on an iPhone?
...nks will be filtered in Gmail
Redirecting automatically to appScheme:// is blocked by Chrome: I suspect Chrome requires the redirection to be synchronous to an user interaction (like a click)
You can now deep link without appScheme:// and it's better but it requires a modern platform and additional ...
Get type of a generic parameter in Java with reflection
...g and runtime type compatibility to coexist in the same language. As this block of code implies, the JDK retains the erased type information--it's just not associated with checked casts and stuff.
Second, this provides generic type information to a generic class exactly one level up the heirarchy ...
Convert object to JSON in Android
...ng();
} catch (JSONException e) {
// TODO Auto-generated catch block
e.printStackTrace();
return "";
}
}
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