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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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Any way to exit bash script, but not quitting the terminal
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Although correct, this is not a great answer. It ignores that the calling script may declare variables or functions that that called script needs access to. Better to explain how to set a return code and then process it in runs.sh @rua...
What's the best way to put a c-struct in an NSArray?
What's the usual way to store c-structures in an NSArray ? Advantages, disadvantages, memory handling?
11 Answers
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How to convert 1 to true or 0 to false upon model fetch
...ith a JSON response from a mysql database. The model data is set with true or false into a boolean/tinyint field in the database, which uses 1 or 0 .
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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 either GET or POST more secure than the other?
...differences from a security perspective? Is one of the choices inherently more secure than the other? If so, why?
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Emacs: print key binding for a command or list all key bindings
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C-h f (or M-x describe-function) will show you the bindings for a command.
You are correct, C-h b (or M-x describe-bindings) will show you all bindings. C-h m (M-x describe-mode) is also handy to list bindings by mode.
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Should I use PATCH or PUT in my REST API?
I want to design my rest endpoint with the appropriate method for the following scenario.
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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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