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How to return a result from a VBA function
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answered May 6 '10 at 14:13
DanDan
8,7441414 gold badges5050 silver badges6464 bronze badges
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Why isn't String.Empty a constant?
...ll, const fields are static members (not instance members).
Check section 10.4 Constants of the C# language specification.
Even though constants are considered
static members, a constant-declaration
neither requires nor allows a static
modifier.
If public const members are static, one c...
Capture iframe load complete event
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edited May 23 '17 at 12:10
Community♦
111 silver badge
answered Jun 29 '10 at 16:57
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Regular expression to match a dot
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answered Aug 10 '14 at 11:20
StackUserStackUser
54744 silver badges2424 bronze badges
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No Main() in WPF?
...s necessary). Look in obj/debug for an app file; I have (courtesy of "C# 2010 Express") App.g.i.cs with:
namespace WpfApplication1 {
/// <summary>
/// App
/// </summary>
[System.CodeDom.Compiler.GeneratedCodeAttribute("PresentationBuildTasks", "4.0.0.0")]
public pa...
“please check gdb is codesigned - see taskgated(8)” - How to get gdb installed with homebrew code si
I'm under osx 10.8.4 and have installed gdb 7.5.1 with homebrew (motivation get a new gdb with new features such as --with-python etc... )
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Unique combination of all elements from two (or more) vectors
... GHI 2012-05-02
7 ABC 2012-05-03
8 DEF 2012-05-03
9 GHI 2012-05-03
10 ABC 2012-05-04
11 DEF 2012-05-04
12 GHI 2012-05-04
13 ABC 2012-05-05
14 DEF 2012-05-05
15 GHI 2012-05-05
If the resulting order isn't what you want, you can sort afterwards. If you name the arguments to expand.grid...
Using HTML5/Canvas/JavaScript to take in-browser screenshots
...g with the form. The screenshot is based on the DOM and as such may not be 100% accurate to the real representation as it does not make an actual screenshot, but builds the screenshot based on the information available on the page.
It does not require any rendering from the server, as the whole ima...
Getting attribute using XPath
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answered Dec 25 '10 at 23:13
Dimitre NovatchevDimitre Novatchev
225k2626 gold badges273273 silver badges394394 bronze badges
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ExecuteReader requires an open and available Connection. The connection's current state is Connectin
...would be smart to encapsulate ADO.NET functionality into a DB-Class(me too 10 years ago). Mostly they decide to use static/shared objects since it seems to be faster than to create a new object for any action.
That is neither a good idea in terms of peformance nor in terms of fail-safety.
Don't po...