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Which characters make a URL invalid?
...4 characters:
ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~:/?#[]@!$&'()*+,;=
Note that this list doesn't state where in the URI these characters may occur.
Any other character needs to be encoded with the percent-encoding (%hh). Each part of the URI has further restric...
Using XPATH to search text containing
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Is it possible to send a variable number of arguments to a JavaScript function?
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edited May 15 '19 at 12:37
answered Dec 24 '09 at 17:08
Ch...
What are the key differences between Scala and Groovy? [closed]
... instead of just java =)
– Chii
Apr 7 '09 at 12:28
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Isn't immutability a key characteristic of ...
Most Pythonic way to provide global configuration variables in config.py? [closed]
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answered Jun 1 '11 at 8:47
KeithKeith
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How do I compute derivative using Numpy?
... y = x**2 + 1
In [5]: yprime = y.diff(x)
In [6]: yprime
Out[6]: 2⋅x
In [7]: f = lambdify(x, yprime, 'numpy')
In [8]: f(np.ones(5))
Out[8]: [ 2. 2. 2. 2. 2.]
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Best way to include CSS? Why use @import?
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Differences between Proxy and Decorator Pattern
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jaco0646jaco0646
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What does “var FOO = FOO || {}” (assign a variable or an empty object to that variable) mean in Java
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JSON and XML comparison [closed]
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edited Jan 25 '17 at 1:00
community wiki
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