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Synchronization vs Lock
...s a class called as Lock , which would basically serialize the control in order to access the critical resource. It gives method such as park() and unpark() .
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Eventual consistency in plain English
...stency varies in many sources (and maybe even depends on a concrete data storage).
7 Answers
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How do I use boolean variables in Perl?
... Empty scalar
() # Empty list
('')
The rest are true. There are no barewords for true or false.
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Why compile Python code?
...mpile a Python script? You can run them directly from the .py file and it works fine, so is there a performance advantage or something?
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Is there a MySQL command to convert a string to lowercase?
I have a MySQL database of keywords that are presently mixed-case. However, I want to convert them all to lowercase. Is there an easy command to do this, either using MySQL or MySQL and PHP?
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How many bits or bytes are there in a character? [closed]
How many bits or bytes are there per "character"?
2 Answers
2
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Testing whether a value is odd or even
...cided to create simple isEven and isOdd function with a very simple algorithm:
22 Answers
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Why not inherit from List?
...d answers here. I would add to them the following points.
What is the correct C# way of representing a data structure, which, "logically" (that is to say, "to the human mind") is just a list of things with a few bells and whistles?
Ask any ten non-computer-programmer people who are familiar wi...
In Python how should I test if a variable is None, True or False
...ulate(open("myfile"))
except SimulationException as sim_exc:
print "error parsing stream", sim_exc
else:
if result:
print "result pass"
else:
print "result fail"
# execution continues from here, regardless of exception or not
And now you can have a much richer type of ...
Is proprietary code legally safe on bitbucket or github? [closed]
...lm but its unclear who owns the code if you put proprietary code on github or bitbucket in a private repository.
2 Answers
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