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org.xml.sax.SAXParseException: Content is not allowed in prolog
...sed web service client connected to Java web service (implemented on the Axis1 framework).
31 Answers
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What does the exclamation mark do before the function?
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JavaScript syntax 101. Here is a function declaration:
function foo() {}
Note that there's no semicolon: this is just a function declaration. You would need an invocation, foo(), to actually run the function.
Now, when we add the seemingly innocuous...
How to unsubscribe to a broadcast event in angularJS. How to remove function registered via $on
I have registered my listener to a $broadcast event using $on function
10 Answers
10
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How to get Linux console window width in Python
Is there a way in python to programmatically determine the width of the console? I mean the number of characters that fits in one line without wrapping, not the pixel width of the window.
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How to correctly use “section” tag in HTML5?
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The answer is in the current spec:
The section element represents a generic section of a document or
application. A section, in this context, is a thematic grouping of
content, typically with a heading.
Examples of sections...
What is the best Java email address validation method? [closed]
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Apache Commons is generally known as a solid project. Keep in mind, though, you'll still have to send a verification email to the address if you want to ensure it's a real email, and that the owner wants it used on your site.
EDIT: There ...
In what areas might the use of F# be more appropriate than C#? [closed]
...written in F#.
The use of F# to address the complexity at the heart of this application clearly demonstrates a sweet spot for the language within enterprise software, namely algorithmically complex analysis of large data sets. My experience has been a very positive one. In particular:
Units of me...
How do I declare a namespace in JavaScript?
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I like this:
var yourNamespace = {
foo: function() {
},
bar: function() {
}
};
...
yourNamespace.foo();
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I do not want to inherit the child opacity from the parent in CSS
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Instead of using opacity, set a background-color with rgba, where 'a' is the level of transparency.
So instead of:
background-color: rgb(0,0,255); opacity: 0.5;
use
background-color: rgba(0,0,255,0.5);
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What is the purpose and use of **kwargs?
...uments"):
>>> def print_keyword_args(**kwargs):
... # kwargs is a dict of the keyword args passed to the function
... for key, value in kwargs.iteritems():
... print "%s = %s" % (key, value)
...
>>> print_keyword_args(first_name="John", last_name="Doe")
first_name...