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Linq to Entities - SQL “IN” clause
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356
You need to turn it on its head in terms of the way you're thinking about it. Instead of doin...
How to check for an undefined or null variable in JavaScript?
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346
You have to differentiate between cases:
Variables can be undefined or undeclared. You'll ge...
How to add items to a spinner in Android?
...n);
String[] arraySpinner = new String[] {
"1", "2", "3", "4", "5", "6", "7"
};
Spinner s = (Spinner) findViewById(R.id.Spinner01);
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
android.R.layout.simple_spinner_i...
How to delete or add column in SQLITE?
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360
ALTER TABLE SQLite
SQLite supports a limited subset of ALTER TABLE. The ALTER TABLE comman...
Why does Eclipse Java Package Explorer show question mark on some classes?
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133
It means the class is not yet added to the repository.
If your project was checked-out (most p...
Difference between Mock / Stub / Spy in Spock test framework
...ractions"() {
given:
def mockSubscriber = Mock(Subscriber) {
3 * receive(_) >>> ["hey", "ho"]
}
publisher.addSubscriber(mockSubscriber)
when:
publisher.send("Hello subscribers")
publisher.send("Anyone there?")
then: "check interactions"
1 * mockSu...
How to scroll to specific item using jQuery?
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13 Answers
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Check if null Boolean is true results in exception
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173
When you have a boolean it can be either true or false. Yet when you have a Boolean it can be ei...
how does array[100] = {0} set the entire array to 0?
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edited Jan 14 '18 at 23:21
Dinei
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answered Ma...
Matplotlib discrete colorbar
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93
You can create a custom discrete colorbar quite easily by using a BoundaryNorm as normalizer for...