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How can I convert String[] to ArrayList [duplicate]
...st();
String[] words = {"000", "aaa", "bbb", "ccc", "ddd"};
Collections.addAll(myList, words);
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How to handle $resource service errors in AngularJS
... In the documentation it looks more like the 3rd parameter is the error callback. "Resource.action([parameters], [success], [error])" docs.angularjs.org/api/ngResource.$resource
– Marcel
Dec 14 '13 at 18:20
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How can we access context of an application in Robolectric?
Actually, I need to get a response of an API call, for that I required Context .
14 Answers
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When is an interface with a default method initialized?
...ough to trigger the initialization. The default method doesn't have to be called or overridden or even mentioned, nor does the presence of an abstract method trigger initialization.
My speculation is that the HotSpot implementation wanted to avoid adding class/interface initialization checking into...
Send email using java
....class", SSL_FACTORY);
props.setProperty("mail.smtp.socketFactory.fallback", "false");
props.setProperty("mail.smtp.port", "465");
props.setProperty("mail.smtp.socketFactory.port", "465");
props.setProperty("mail.smtps.auth", "true");
/*
If set to fal...
Two forward slashes in a url/src/href attribute [duplicate]
... myResourceUrl = 'https://example.com/my-resource.js';
}
type of logic all over your codebase (assuming, of course, that the server at example.com is able to serve resources via both http and https).
A prominent real-world example is the Magento E-Commerce engine: for performance reasons, the sh...
How to save a list as numpy array in python?
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First of all, I'd recommend you to go through NumPy's Quickstart tutorial, which will probably help with these basic questions.
You can directly create an array from a list as:
import numpy as np
a = np.array( [2,3,4] )
Or from a fr...
Why does the Visual Studio editor show dots in blank spaces?
I have a strange bug in the Visual Studio text editor.
All my blank spaces are replaced by a "."
11 Answers
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C#: how to get first char of a string?
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no worries. I do it all the time too. I'm a really slow typer.
– jjnguy
Oct 7 '10 at 5:11
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The split() method in Java does not work on a dot (.) [duplicate]
...is converted to a regular expression.
. is the special character matching all input characters.
As with any regular expression special character, you escape with a \. You need an additional \ for the Java string escape.
s...