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How to solve java.lang.NoClassDefFoundError?
...nst and you're trying to use.
For example, if you had a class com.example.Foo, after compiling you would have a class file Foo.class. Say for example your working directory is .../project/. That class file must be placed in .../project/com/example, and you would set your classpath to .../project/.
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JavaScript curry: what are the practical applications?
...ing... just a pleasant shorthand for anonymous functions.
partial(alert, "FOO!") is equivalent to function(){alert("FOO!");}
partial(Math.max, 0) corresponds to function(x){return Math.max(0, x);}
The calls to partial (MochiKit terminology. I think some other libraries give functions a .curry met...
How to avoid circular imports in Python? [duplicate]
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Doesn't seem to work with submodules import foobar.mod_a and import foobar.mod_b doesn't work like described above.
– Nick
Oct 2 '13 at 0:39
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How to redirect 'print' output to a file using python?
...Then, wherever you would use print use one of the logger methods:
# print(foo)
logger.debug(foo)
# print('finishing processing')
logger.info('finishing processing')
# print('Something may be wrong')
logger.warning('Something may be wrong')
# print('Something is going really bad')
logger.error('S...
What is 'Pattern Matching' in functional languages?
... demonstrate, I'll pretend like JavaScript had pattern matching.
function foo(a,b,c){} //no pattern matching, just a list of arguments
function foo2([a],{prop1:d,prop2:e}, 35){} //invented pattern matching in JavaScript
In foo2, it expects a to be an array, it breaks apart the second argument, e...
ASP.NET MVC Razor Concatenation
...the parentheses)... What finally worked for me was the very ungraceful id="foo" + Model.Bar.
– Ian Campbell
Jan 5 '14 at 5:46
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Usage of protocols as array types and function parameters in swift
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or let foo = SomeClass<MyMemberClass>()
– DarkDust
Jul 22 '14 at 14:18
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How to execute XPath one-liners from shell?
...OS, that has a command-line tool that can execute an XPath one-liner like foo //element@attribute filename.xml or foo //element@attribute < filename.xml and return the results line by line?
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What is a good regular expression to match a URL? [duplicate]
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This still matches URLs without a valid TLD, ie: "foo/file.html"
– Jesse Fulton
Apr 8 '12 at 17:43
7
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What is the difference between And and AndAlso in VB.NET?
...de is true.
An example:
If mystring IsNot Nothing And mystring.Contains("Foo") Then
' bla bla
End If
The above throws an exception if mystring = Nothing
If mystring IsNot Nothing AndAlso mystring.Contains("Foo") Then
' bla bla
End If
This one does not throw an exception.
So if you come f...