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How to write a switch statement in Ruby
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Ruby uses the case em>x m>pression instead.
case m>x m>
when 1..5
"It's between 1 and 5"
when 6
"It's 6"
when "foo", "bar"
"It's either foo or bar"
when String
"You passed a string"
else
"You gave me #{m>x m>} -- I have no idea what to do with that....
Python 3: UnboundLocalError: local variable referenced before assignment [duplicate]
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You can fim>x m> this by passing parameters rather than relying on Globals
def function(Var1, Var2):
if Var2 == 0 and Var1 > 0:
print("Result One")
elif Var2 == 1 and Var1 > 0:
print("Result Two")
elif Va...
Jenkins on OS m>X m>: m>x m>codebuild gives Code Sign error
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Have you used the default keychain as in my em>x m>ample above? Note that for custom keychains you need to set them up to be on the search path first, so try the default keychain first. Also note that there is no -k argument to unlock-keychain so whatever you're trying to do...
Getting the IP address of the current machine using Java
...ected" state, settings its appropriate fields. This includes checking the em>x m>istence of the route to the destination according to the system's routing table and setting the local endpoint accordingly. The last part seems to be undocumented officially but it looks like an integral trait of Berkeley so...
BaseEm>x m>ception.message deprecated in Python 2.6
I get a warning that BaseEm>x m>ception.message is deprecated in Python 2.6 when I use the following user-defined em>x m>ception:
8 A...
How to return a string value from a Bash function
...But then that is by convention, NOT actually tied programmatically to the em>x m>ecution of your code. "clearly a better way"? Um, no. Command substitution is far more em>x m>plicit and modular.
– Wildcard
Jan 6 '16 at 3:24
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LINQ: When to use SingleOrDefault vs. FirstOrDefault() with filtering criteria
Consider the IEnumerable em>x m>tension methods SingleOrDefault() and FirstOrDefault()
15 Answers
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Simple regular em>x m>pression for a decimal with a precision of 2
What is the regular em>x m>pression for a decimal with a precision of 2?
17 Answers
17
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When is assembly faster than C?
...ssembler can actually be used to generate more performant code are both em>x m>tremely rare and require em>x m>pert knowledge of and em>x m>perience with assembly.
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Is it a good practice to use try-em>x m>cept-else in Python?
...f ignorance, but I do not like that
kind of programming, as it is using em>x m>ceptions to perform flow control."
In the Python world, using em>x m>ceptions for flow control is common and normal.
Even the Python core developers use em>x m>ceptions for flow-control and that style is heavily baked into the lang...