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How to check if a string is a valid hex color representation?
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I would also add /^#([0-9a-f]{3}){1,2}$/i to the mix.
– MasterAM
Mar 1 '16 at 12:57
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ReactJS: Modeling Bi-Directional Infinite Scrolling
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This is a mix of an infinite table and an infinite scroll scenario. The best abstraction I found for this is the following:
Overview
Make a <List> component that takes an array of all children. Since we do not render them, it's...
Single vs Double quotes (' vs ")
...ip output if all of the quotes are the same (either ' or ") was 809 bytes. Mixing them pushed the output up to 829 bytes. This may be irrelevant to you but that doesn't mean that it's irrelevant to everybody.
– cherouvim
Jan 15 '16 at 15:00
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How to implement a good __hash__ function in python [duplicate]
...pensive than it needs to be.
Edit: I would recommend against using xor to mix hashes in general. When two different properties have the same value, they will have the same hash, and with xor these will cancel eachother out. Tuples use a more complex calculation to mix hashes, see tuplehash in tuple...
Get button click inside UITableViewCell
...step two. Just make sure your buttons tag is set. You really don't want to mix up your action calling. Either do it through IB or do it explicitly in your code.
– Sententia
Apr 29 '14 at 7:12
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What is the difference between self-types and trait subclasses?
...t are created with self-types:
If B is extended, then you're required to mix-in an A.
When a concrete class finally extends/mixes-in these traits, some class/trait must implement A.
Consider the following examples:
scala> trait User { def name: String }
defined trait User
scala> trait Tw...
Elasticsearch query to return all records
...h, the official docs show curl -XGET ... -d '{...}' which is an unofficial mixed style of request. Thank you for showing the correct GET and POST formats.
– Jesse Chisholm
Feb 28 at 21:19
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Loader lock error
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This is an old question asked at the time of .Net 2.0, when support for mixed mode DLLs had serious initialization problems, prone to random deadlocks. As of .Net 4.0, the initialization of mixed mode DLLs has changed. Now there are two separate stages of initialization:
Native initialization,...
What does 'useLegacyV2RuntimeActivationPolicy' do in the .NET 4 config?
...side-by-side runtimes, .NET 4.0 has changed the way that it binds to older mixed-mode assemblies. These assemblies are, for example, those that are compiled from C++\CLI. Currently available DirectX assemblies are mixed mode. If you see a message like this then you know you have run into the issue:
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How to insert element into arrays at specific position?
...whole problem is solved with the array_splice function. For associative or mixed arrays, you probably don't want numeric keys to be re-indexed so using + is entirely appropriate.
– meustrus
Jan 15 '15 at 18:36
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