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– ShieldOfSalvation
Oct 11 '17 at 14:51
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JavaScript arrays braces vs brackets
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The first and third are equivalent and create a new array. The second creates a new empty object, not an array.
var myArray = []; //create a new array
var myArray = {}; //creates **a new empty object**
var myArray = new Array(); //create a new array
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How to count lines in a document?
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edited Jun 6 '17 at 20:51
Davis Broda
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How do I download a package from apt-get without installing it? [closed]
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51
Don't forget the option "-o", which lets you download anywhere you want, although you have to c...
Confusion about vim folding - how to disable?
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zeuxcgzeuxcg
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Choose between ExecutorService's submit and ExecutorService's execute
...the given command at some time in the future. The command may execute in a new thread, in a pooled thread, or in the calling thread, at the discretion of the Executor implementation.
You have to take precaution while using submit(). It hides exception in the framework itself unless you embed your ...
Why are properties without a setter not serialized
...ties -
[DataMember]
public string Id
{
get
{
return Guid.NewGuid().ToString();
}
private set {}
}
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What is a simple command line program or script to backup SQL server databases?
...you don't use WITH FORMAT and you choose an existing backup file, then the new backup will be appended to the existing backup(s) in the file, which may not be what you want.
– Craig Trader
Jul 20 '12 at 17:39
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How to pass a single object[] to a params object[]
...st will ensure the compiler knows what you mean in this case.
Foo((object)new object[]{ (object)"1", (object)"2" }));
As an array is a subtype of object, this all works out. Bit of an odd solution though, I'll agree.
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How to count instances of character in SQL Column
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marc_s
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answered Dec 7 '09 at 14:57
David HedlundDavid Hedlund
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