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{version} wildcard in <em>Mem>VC4 Bundle
In <em>Mem>VC 4 we have bundles. While defining the bundles we can use wildcards like * for all files in a folder.
3 Answers
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Getting value of public static final field/property of a class in Java via reflection
...ou can retrieve the value. If you know the type you can use one of the get <em>mem>ethods with null (for static fields only, in fact with a static field the argu<em>mem>ent passed to the get <em>mem>ethod is ignored entirely). Otherwise you can use getType and write an appropriate switch as below:
Field f = R.class.get...
Insert i<em>mem>age after each list ite<em>mem>
What would be the best way to insert a s<em>mem>all i<em>mem>age after each list ele<em>mem>ent? I tried it with a pseudo class but so<em>mem>ething is not right...
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How to click first link in list of ite<em>mem>s after upgrading to Capybara 2.0?
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You can just use:
first('.ite<em>mem>').click_link('Agree')
or
first('.ite<em>mem> &a<em>mem>p;gt; a').click
(if your default selector is :css)
Code in your question doesn't work as:
within ".ite<em>mem>" do
first(:link, "Agree").click
end
is equivalent to:
find('.ite<em>mem>')....
JPQL IN clause: Java-Arrays (or Lists, Sets…)?
I would like to load all objects that have a textual tag set to any of a s<em>mem>all but arbitrary nu<em>mem>ber of values fro<em>mem> our database. The logical way to go about this in SQL would be to build an "IN" clause. JPQL allows for IN, but it see<em>mem>s to require <em>mem>e to specify every single para<em>mem>eter to IN directly (...
How do I convert an integer to string as part of a PostgreSQL query?
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Because the nu<em>mem>ber can be up to 15 digits, you'll <em>mem>eed to cast to an 64 bit (8-byte) integer. Try this:
SELECT * FRO<em>Mem> table
WHERE <em>mem>yint = <em>mem>ytext::int8
The :: cast operator is historical but convenient. Postgres also confor<em>mem>s to the SQL ...
Where in an Eclipse workspace is the list of projects stored?
I use Eclipse with "external" projects - i.e. projects created fro<em>mem> existing source.
6 Answers
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What is resource-ref in web.x<em>mem>l used for?
I'<em>mem> just wondering when/why you would define a &a<em>mem>p;lt;resource-ref&a<em>mem>p;gt; ele<em>mem>ent in your web.x<em>mem>l file?
1 Answer
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What is this: [Ljava.lang.Object;?
I get this when I call toString on an object I received fro<em>mem> a function call. I know the type of the object is encoded in this string, but I don't know how to read it.
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Scala: Nil vs List()
...q List())
true
scala&a<em>mem>p;gt; println (Nil equals List())
true
scala&a<em>mem>p;gt; Syste<em>mem>.identityHashCode(Nil)
374527572
scala&a<em>mem>p;gt; Syste<em>mem>.identityHashCode(List())
374527572
Nil is <em>mem>ore idio<em>mem>atic and can be preferred in <em>mem>ost cases.
Questions?
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