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Case objects vs Enumerations in Scala
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One big difference is that Enumerations come with support for instantiating them from some name String. For example:
object Currency extends Enumeration {
val GBP = Value("GBP")
val EUR = Value("EUR") //etc.
}
Then you can do:
val ccy = Currency.withName("EUR")
This is usef...
Are there conventions on how to name resources?
Are there conventions how to name resources in Android? For example, buttons, textViews, menus, etc.
15 Answers
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Should I use encodeURI or encodeURIComponent for encoding URLs?
Which of these two methods should be used for encoding URLs?
8 Answers
8
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set date in input type date
...t/7LXPq/93/
Two problems in this:
Date control in HTML 5 accepts in the format of Year - month - day as we use in SQL
If the month is 9, it needs to be set as 09 not 9 simply. So it applies for day field also.
Please follow the fiddle link for demo:
var now = new Date();
var day = ("0" + now....
Pick any kind of file via an Intent in Android
I would like to start an intentchooser for apps which can return any kind of file
7 Answers
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Specifically, what's dangerous about casting the result of malloc?
Now before people start marking this a dup, I've read all the following, none of which provide the answer I'm looking for:
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node.js require all files in a folder?
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When require is given the path of a folder, it'll look for an index.js file in that folder; if there is one, it uses that, and if there isn't, it fails.
It would probably make most sense (if you have control over the folder) to create an index.js file and then assign all the "mo...
What's the difference between dynamic (C# 4) and var?
...t string.Length, because it doesn't know anything about s at compile time. For example, the following would compile (but not run) too:
dynamic s = "abc";
Console.WriteLine(s.FlibbleBananaSnowball);
At runtime (only), it would check for the FlibbleBananaSnowball property - fail to find it, and exp...
This type of CollectionView does not support changes to its SourceCollection from a thread different
...ent thread, simply put the delegate on UI Dispatcher and that will do work for you delegating it to UI thread. This will work -
public void Load()
{
matchList = new List<GetMatchDetailsDC>();
matchList = proxy.GetMatch().ToList();
foreach (EfesBet.DataContract...
Understanding the difference between Object.create() and new SomeFunction()
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The object used in Object.create actually forms the prototype of the new object, where as in the new Function() form the declared properties/functions do not form the prototype.
Yes, Object.create builds an object that inherits directly from the one passed as its f...