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What is the rationale behind having companion objects in Scala?
...n underlying Java implementation based delegator and let consumers of your API live in pure world.
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Python list of dictionaries search
... suggested in his comment and provide a default using a slightly different API:
next((item for item in dicts if item["name"] == "Pam"), None)
And to find the index of the item, rather than the item itself, you can enumerate() the list:
next((i for i, item in enumerate(dicts) if item["name"] == "...
Override valueof() and toString() in Java enum
...e enum constants.
BTW - that 'ImmutableMap' type is from the Google guava API, and I definitely recommend it in cases like this.
EDIT - Per the comments:
This solution assumes that each assigned string value is unique and non-null. Given that the creator of the enum can control this, and that ...
Is there a label/goto in Python?
...ython, at least in CPython and PyPy, and not only by misusing the debugger API as that other guy did. You have to mess with the bytecode though.
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how to set radio option checked onload with jQuery
... thing. For explanation, see the "Attributes vs. Properties" section here: api.jquery.com/prop. Also there's no need for the extra filter, you can just combine the 2 selectors e.g. $("input[name=gender][value=Male]").prop("checked", true);
– jackocnr
Apr 2 '14 ...
How do I link a JavaScript file to a HTML file?
... JS file in HTML
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script>
<script> - tag is used to define a client-side script, such as a JavaScript.
type - specify the type of the script
src - script file name and path
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How to put a delay on AngularJS instant search?
...o/edit/4V13gK
Documentation on ngModelOptions:
https://docs.angularjs.org/api/ng/directive/ngModelOptions
Old method:
Here's another method with no dependencies beyond angular itself.
You need set a timeout and compare your current string with the past version, if both are the same then it perfo...
Appending HTML string to the DOM
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@Šime Working with the DOM API always feels like a hack :P Would you prefer to unserialise the string without innerHTML?
– alex
Sep 6 '11 at 22:55
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What is the simplest way to convert a Java string from all caps (words separated by underscores) to
...look at WordUtils in the Apache Commons lang library:
Specifically, the capitalizeFully(String str, char[] delimiters) method should do the job:
String blah = "LORD_OF_THE_RINGS";
assertEquals("LordOfTheRings", WordUtils.capitalizeFully(blah, new char[]{'_'}).replaceAll("_", ""));
Green bar!
...
Unable to execute dex: Multiple dex files define Lcom/myapp/R$array;
...kSDK and ViewPagerIndicator as library projects.
All were built on Android API 16 and those two projects used the android support library vX (X not being 16!)
I added an external JAR to both those projects and pointed it to \extras\android\v4...
And also removed the v4 jar I had in their libs folde...