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Update relationships when saving changes of EF4 POCO objects
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This is one of the best answers I've read on SO. You've clearly stated what so many MSDN articles, documentation, and blog posts on the topic failed to get across. EF4 doesn't inherently support updating relationships from "detached" entities. ...
join list of lists in python [duplicate]
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@hasen j: I believe he means best for arbitrary nested lists. chain assumes a consistent, one-deep list of lists (which is probably all the question needs), but flatten handles things like [a,b,[c], [d,[e,f]],[[[g]]]].
– Brian
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JavaScript function in href vs. onclick
...better? because return false will prevent browser from following the link
best:
Use jQuery or other similar framework to attach onclick handler by element's ID.
$('#myLink').click(function(){ MyFunction(); return false; });
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Creating a config file in PHP
...want to create a config file for my PHP project, but I'm not sure what the best way to do this is.
10 Answers
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Amazon products API - Looking for basic overview and information
...services from "ECS" to "Product Advertising API" was probably also not the best move, it essentially invalidated all that Google mojo they had built up over time.
It took me quite a while to 'discover' this updated link for the Product Advertising API. I don't remember being able to easily disco...
Best way to store a key=>value array in JavaScript?
What's the best way to store a key=>value array in javascript, and how can that be looped through?
7 Answers
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Print a list in reverse order with range()?
...prehension):
$ python -m timeit "[9-i for i in range(10)]"
1000000 loops, best of 3: 1.54 usec per loop
martineau's answer (readable if you are familiar with the extended slices syntax):
$ python -m timeit "range(10)[::-1]"
1000000 loops, best of 3: 0.743 usec per loop
Michał Šrajer's answer...
Setting WPF image source in code
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This is definitely the best answer, utilising .NETs own implementation
– joshcomley
Apr 27 '14 at 17:30
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How can I do something like a FlowLayout in Android?
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It's the latest & so far the best solution.
– Touhid
May 3 '17 at 13:59
3
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Make a Bash alias that takes a parameter?
...d are passed literally to sh -c.
You could use double-quotes and \$@, but best practice is to quote your arguments (as they may contain spaces), and \"\$@\" looks even uglier, but may help you win an obfuscation contest where frazzled hair is a prerequisite for entry.
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