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How to upgrade PowerShell version from 2.0 to 3.0

...staller, it says "This update is not applicable to your computer. " and I know from checking version that I am still on PowerShell 2. – Shiva Sep 3 '15 at 20:52 2 ...
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change type of input field with jQuery

...nted as part of the browser's security model. Edit: indeed, testing right now in Safari, I get the error type property cannot be changed. Edit 2: that seems to be an error straight out of jQuery. Using the following straight DOM code works just fine: var pass = document.createElement('input'); pa...
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java.util.Date to XMLGregorianCalendar

...ld question. The classes mentioned, Date and XMLGregorianCalendar, are old now. I challenge the use of them and offer alternatives. Date was always poorly designed and is more than 20 years old. This is simple: don’t use it. XMLGregorianCalendar is old too and has an old-fashioned design. As I u...
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iPhone hide Navigation Bar only on first page

...wipe, but release early enough to stay on B, the navbar still gets hidden. Now there is no way to go back anymore. This is due to animated=YES. I know it looks ugly with animated=NO, but it seems when the animation for hiding the navbar is not yet finished, then the animation for showing it again is...
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Why do enum permissions often have 0, 1, 2, 4 values?

... == 00000010 Permissions.Delete == 4 == 00000100 Notice a pattern here? Now if we take my original example, i.e., var permissions = Permissions.Read | Permissions.Write; Then... permissions == 00000011 See? Both the Read and Write bits are set, and I can check that independently (Also not...
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Multiline string literal in C#

... As a side-note, with C# 6.0 you can now combine interpolated strings with the verbatim string literal: string camlCondition = $@" <Where> <Contains> <FieldRef Name='Resource'/> <Value Type='Text'>{(string)parameter}&...
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The type or namespace name could not be found [duplicate]

... ".Net Framework 4 Client Profile" I changed it to ".Net Framework 4", and now I have a successful build. Thanks everyone! I guess it figures that after all that time spent searching online, I find the solution minutes after posting, I guess the trick is knowing the right question to ask.. ...
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Is cout synchronized/thread-safe?

... Technically true for C++98/C++03, but I think everybody knows that. But this does not answer the two interesting questions: What about C++0x? What do typical implementations actually do? – Nemo Jun 16 '11 at 15:46 ...
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Best way to strip punctuation from a string

...at myself, but yours is better written than anything I would have done and now I can use it as a template for any future timing code I want to write:). – Lawrence Johnston Nov 5 '08 at 19:57 ...
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MySQL high CPU usage [closed]

... Could you elaborate on how to Index a table please? Perhaps some link? I know it has been a while, but I am really new to this thing. Sorry fr the noobish question – JayVDiyk May 7 '17 at 11:06 ...