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break out of if and foreach
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so then the break is breaking from the foreach and not the if. i think my confusion was from this statement if ($abort_if_block) break; i had originally set break 2 and it failed. thanks
– au_stan
Feb 9 '12 at 17:25
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Android: how to make an activity return results to the activity which calls it?
I have a Location activity that can be called from many activities, such as Sign up and Order . In the Location activity the user enters his location, so the activity Location will return this new location to that activity which called it.
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How to change line width in ggplot?
...ped within a ggplot call.
An aesthetic defined within aes(...) is mapped from the data, and a legend created.
An aesthetic may also be set to a single value, by defining it outside aes().
As far as I can tell, what you want is to set size to a single value, not map within the call to aes()
When...
How to document a string type in jsdoc with limited possible values
...ft'|'right')} like user b12toaster mentioned.
But, by taking reference from APIDocjs, here's what I use for writing constrained values, aka allowedValues.
/**
* Set the arrow position of the tooltip
* @param {String='up','down','left','right'} position pointer position
*/
setPosition(positio...
Accessing dict_keys element by index in Python3
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@BrandonBradley: thanks for the link. Only the solution from one of the comments for that blog works for me in Python3: sorted(dict.keys()). In Python2, dict.keys() will return a list of key values.
– Good Will
May 8 '18 at 22:20
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sqlalchemy flush() and get inserted id?
... You just saved my ass. I don't think I will ever use the ORM again coming from Django. The flush() command does NOT work as documented IMHO.
– Marc
May 8 '16 at 21:20
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How to see which plugins are making Vim slow?
...m instantly gets faster.
With plugins, a "general slowness" usually comes from autocommands; a :autocmd lists them all. Investigate by killing some of them via :autocmd! [group] {event}. Proceed from more frequent events (i.e. CursorMoved[I]) to less frequent ones (e.g. BufWinEnter).
If you can so...
What to add for the update portion in ConcurrentDictionary AddOrUpdate
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Good answer. Just from the signature of the AddOrUpdate() displayed in Visual Studio you can only guess the meaning of the 2 parameters. However in the specific case, that @user438331 asks about, I think the solution in my answer using a simpl...
What is the difference between setUp() and setUpClass() in Python unittest?
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The output in the answer is correct. I pasted it directly from unittest’s output. setUp and tearDown are each run once for every test method (so twice in total in this example) but setUpClass and tearDownClass are run just once each.
– Benjamin Hodgson♦
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When is a function too long? [closed]
...s in a function, make each small thing a function and call those functions from the long function.
What you really don't want to do is copy and paste every 10 lines of your long function into short functions (as your example suggests).
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