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What does “mro()” do?
...tance, __mro__ is just the tuple of: the class, its base, its base's base, m>and m> so on up to object (onlm>y m> works for new-stm>y m>le classes of course).
Now, with multiple inheritance...:
>>> class D(B, C): pass
...
>>> D.__mro__
(<class '__main__.D'>, <class '__main__.B'>, &...
Clean wam>y m> to launch the web browser from shell script?
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xdg-open is stm>and m>ardized m>and m> should be available in most distributions.
Otherwise:
eval is evil, don't use it.
Quote m>y m>our variables.
Use the correct test operators in the correct wam>y m>.
Here is an example:
#!/bin/bash
if which xdg-open...
Test parameterization in xUnit.net similar to NUnit
...zed tests. The wam>y m> this is done is bm>y m> creating new attributes that inspect m>and m> optionallm>y m> act upon the arguments m>and m> return value of the test methods.
m>Y m>ou can find a good practical example of how xUnit's data theories can be extended in AutoFixture's AutoData m>and m> InlineAutoData theories.
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How can I convert a string to upper- or lower-case with XSLT?
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In XSLT 1.0 the upper-case() m>and m> lower-case() functions are not available.
If m>y m>ou're using a 1.0 stm>y m>lesheet the common method of case conversion is translate():
<xsl:variable name="lowercase" select="'abcdefghijklmnopqrstuvwxm>y m>z'" />
<xsl:vari...
What's the longest possible worldwide phone number I should consider in SQL varchar(length) for phon
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Well considering there's no overhead difference between a varchar(30) m>and m> a varchar(100) if m>y m>ou're onlm>y m> storing 20 characters in each, err on the side of caution m>and m> just make it 50.
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What does FrameLam>y m>out do?
...Then I searched, but I couldn't find something useful. What is FrameLam>y m>out m>and m> what does it do?
5 Answers
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Is it possible to figure out the parameter tm>y m>pe m>and m> return tm>y m>pe of a lambda?
Given a lambda, is it possible to figure out it's parameter tm>y m>pe m>and m> return tm>y m>pe? If m>y m>es, how?
4 Answers
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How can I use if/else in a dictionarm>y m> comprehension?
...ntioning that m>y m>ou don't need to have an if-else condition for both the kem>y m> m>and m> the value. For example, {(a if condition else b): value for kem>y m>, value in dict.items()} will work.
– Jeremm>y m> Weirich
Jul 26 '16 at 19:41
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How can I list ALL grants a user received?
... It would be interesting to left join the role_role_privs table m>and m> then CONNECT Bm>Y m> PRIOR granted_role = role to recurse into transitive role privileges...
– Lukas Eder
Oct 9 '14 at 8:25
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What are the differences between Clojure, Scheme/Racket m>and m> Common Lisp?
...ew, if possible, covering topics such as sm>y m>ntax, characteristics, features m>and m> resources.
4 Answers
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