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What is the difference between “Form Controls” and “ActiveX Control” in Excel 2010?
Using Microsoft Excel 2010, I noticed two kind of controls that can be inserted into a document: Form Controls and ActiveX Controls .
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Create array of symbols
...iginal answer was written back in September '11, but, starting from Ruby 2.0, there is a shorter way to create an array of symbols! This literal:
%i[address city state postal country]
will do exactly what you want.
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What does -XX:MaxPermSize do?
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The permanent space is where the classes, methods, internalized strings, and similar objects used by the VM are stored and never deall...
Collection that allows only unique items in .NET?
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208
HashSet<T> is what you're looking for. From MSDN (emphasis added):
The HashSet<T&g...
What's the difference between `1L` and `1`?
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130
So, @James and @Brian explained what 3L means. But why would you use it?
Most of the time it ma...
Use gulp to select and move directories and their files
... Thank you.
– makenova
Feb 5 '14 at 0:50
2
To do the opposite, use gulp-flatten. stackoverflow.co...
How can I do SELECT UNIQUE with LINQ?
... Neuron
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answered Aug 19 '10 at 11:11
James CurranJames Curran
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What is a “Bitmap heap scan” in a query plan?
... de BernardyDenis de Bernardy
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Why does [5,6,8,7][1,2] = 8 in JavaScript?
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gsamaras
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answered Sep 14 '11 at 18:17
Lightness Races in OrbitLightness...
SQL set values of one column equal to values of another column in the same table
...carusIcarus
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