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What is scaffolding? Is it a term for a particular platform?
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answered Oct 24 '08 at 19:48
swilliamsswilliams
43.4k2323 gold badges9393 silver badges129129 bronze badges
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When does Java's Thread.sleep throw InterruptedException?
...try {
while (true) {
Task task = queue.take(10, TimeUnit.SECONDS);
task.execute();
}
}
catch (InterruptedException e) {
// Restore the interrupted status
Thread.currentThread().interrupt();
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Should I use @EJB or @Inject
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Nov 15 '11 at 15:08
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Why does Convert.ToString(null) return a different value if you cast null?
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edited May 4 '12 at 15:05
answered Apr 27 '12 at 18:13
J...
How do you round to 1 decimal place in Javascript?
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Math.round(num * 10) / 10 works, here is an example...
var number = 12.3456789
var rounded = Math.round(number * 10) / 10
// rounded is 12.3
if you want it to have one decimal place, even when that would be a 0, then add...
var fixed = rou...
Reverse Y-Axis in PyPlot
...ph with a bunch of random x, y coordinates. Currently the Y-Axis starts at 0 and goes up to the max value. I would like the Y-Axis to start at the max value and go up to 0.
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How do I declare an array of weak references in Swift?
...AnyObject> {
mutating func reap () {
self = self.filter { nil != $0.value }
}
}
The use of AnyObject above should be replaced with T - but I don't think the current Swift language allows an extension defined as such.
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Create a nonclustered non-unique index within the CREATE TABLE statement with SQL Server
...on-clustered indexes in the CREATE TABLE statement?
Note that SQL Server 2014 introduced the inline index create option:
CREATE TABLE MyTable(
a int NOT NULL
,b smallint NOT NULL
,c smallint NOT NULL
,d smallint NOT NULL
,e smallint NOT NULL
-- This creates a primary key
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Understanding the difference between __getattr__ and __getattribute__
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answered Nov 28 '10 at 6:55
pyfuncpyfunc
58.3k1414 gold badges137137 silver badges132132 bronze badges
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Explanation of JSONB introduced by PostgreSQL
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+50
First, hstore is a contrib module, which only allows you to store key => value pairs, where keys and values can only be texts (howe...