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How to read a text-file resource into Java unit test? [duplicate]

...: package com.example; import org.apache.commons.io.IOUtils; public class FooTest { @Test public void shouldWork() throws Exception { String xml = IOUtils.toString( this.getClass().getResourceAsStream("abc.xml"), "UTF-8" ); } } Works perfectly. File src/test/resources/c...
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How to use GROUP BY to concatenate strings in SQL Server?

...ou can write code like this to get the result you asked for: CREATE TABLE foo ( id INT, name CHAR(1), Value CHAR(1) ); INSERT INTO dbo.foo (id, name, Value) VALUES (1, 'A', '4'), (1, 'B', '8'), (2, 'C', '9'); SELECT id, dbo.GROUP_CONCAT(name + ':' + Value) AS [Column...
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Why does Stream not implement Iterable?

...eam::iterator To pass a Stream to a method that expects Iterable, void foo(Iterable<X> iterable) simply foo(stream::iterator) however it probably looks funny; it might be better to be a little bit more explicit foo( (Iterable<X>)stream::iterator ); ...
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Get protocol, domain, and port from URL

...n't depend on the DOM. const url = new URL('http://example.com:12345/blog/foo/bar?startIndex=1&pageSize=10'); Method 2 (old way): Use the browser's built-in parser in the DOM Use this if you need this to work on older browsers as well. // Create an anchor element (note: no need to append t...
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How do I check in JavaScript if a value exists at a certain array index?

... you can always replace foo !== 'undefined' && foo !== null with just foo != null – thinklinux Dec 7 '12 at 16:43 1 ...
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How to access outer class from an inner class?

...native to `with_metaclass` class Outer(with_metaclass(OuterMeta)): def foo(self): return "I'm outer class!" class Inner(object): outer = None # <-- by default it's None def bar(self): return "I'm inner class" print(Outer.Inner.outer) >>> &...
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Count, size, length…too many choices in Ruby?

... Something to consider with this is counter_cache. If have a table, foo, and it has_many bar, you'll have a column in foo named bars_count that gets updated anytime a bar is created / destroyed. Using foo.bars.size is what checks that column (without actually querying any bars). foo.bars.coun...
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Regex for splitting a string using space when not surrounded by single or double quotes

...t "word" } } Also, capturing single quotes could lead to issues: "Foo's Bar 'n Grill" //=> "Foo" "s Bar " "n" "Grill" share | improve this answer | follow ...
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What to do with “Unexpected indent” in python?

...me string of whitespace. For instance: >>> def a(): ... print "foo" ... print "bar" IndentationError: unexpected indent This one is especially common when running python interactively: make sure you don't put any extra spaces before your commands. (Very annoying when copy-and-pasti...
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What are the best practices to follow when declaring an array in Javascript?

...ed to create a different object. (function () { "use strict"; var foo, bar; //don't do this, it's a bad idea function Array() { alert('foo'); } foo = new Array(); bar = []; }());​ In my example code, I've kept the Array function hidden from the rest o...