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Using an RDBMS as event sourcing storage
...wered Aug 6 '17 at 23:53
cdmdotnetcdmdotnet
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Exit a Script On Error
...n the script of that command
# exit the script or return to try again, etc.
exit $errorCode # or use some other value or do return instead
}
trap f ERR
# do some stuff
false # returns 1 so it triggers the trap
# maybe do some other stuff
Other traps can be set to handle other signals, inc...
What are C++ functors and their uses?
... library, defining Is5() is quite simple. ANd you can create Is7(), Is32() etc. Further, that's just an example. THe functor could be much more complicate.
– James Curran
Sep 30 '17 at 2:57
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How to interpret API documentation function parameters?
...f syntax convention, from Python, man pages, javascript libs (Highcharts), etc.
Breaking down your example from Adobe API
fillPath
([fillColor]
[, mode]
[, opacity]
[, preserveTransparency] [, feather]
[, wholePath] [, antiAlias])
We see that fillPath() (a function) takes optional arguments fillCo...
What is the most efficient Java Collections library? [closed]
...lar collections (with helpers like the Lists class) and then use Iterables etc when I need to. Use the complexity only when it helps you.
– Jon Skeet
Mar 10 '09 at 12:30
10
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What are the risks of running 'sudo pip'?
...e of using pip (no other changes to the system, like a new home directory, etc. need)? After that I assume I just change the owner of site-packages to that user, correct?
– orome
Jan 11 '14 at 3:58
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Is the order of elements in a JSON list preserved?
...hen by the language-specific objects (Dictionary, NSDictionary, Hashtable, etc) that are used as an internal representation.
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Overloading member access operators ->, .*
... with the exception of the member access operators -> , .* , ->* etc.
5 Answers
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Calling a class function inside of __init__
...results_from_parse
By the way, if you have variables named stat1, stat2, etc., the situation is begging for a tuple:
stats = (...).
So let parse_file return a tuple, and store the tuple in
self.stats.
Then, for example, you can access what used to be called stat3 with self.stats[2].
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How is OAuth 2 different from OAuth 1?
...ser enters when redirected to the provider (say Facebook, Twitter, Google, etc.) then this would be step 2 for OAuth 2 and step 4 for OAuth 1.
– nyxz
May 19 '16 at 10:53
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