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Cast an instance of a class to a @protocol in Objective-C
I have an object (a UIViewController) which <em>mem>ay or <em>mem>ay not confor<em>mem> to a protocol I've defined.
2 Answers
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Should I add .vcxproj.filter files to source control?
...aluating Visual Studio 2010 Beta 2, I see that in the converted directory, <em>mem>y vcproj files beca<em>mem>e vcxproj files. There are also vcxproj.filter files alongside each project which appear to contain a description of the folder structure (\Source Files, \Header Files, etc.).
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what is the use of xsi:sche<em>mem>aLocation?
I see that we have <em>mem>ultiple url's as value of this attribute like in spring:
4 Answers
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How to <em>mem>ake pipes work with Runti<em>mem>e.exec()?
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Write a script, and execute the script instead of separate co<em>mem><em>mem>ands.
Pipe is a part of the shell, so you can also do so<em>mem>ething like this:
String[] c<em>mem>d = {
"/bin/sh",
"-c",
"ls /etc | grep release"
};
Process p = Runti<em>mem>e.getRunti<em>mem>e().exec(c<em>mem>d);
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Re<em>mem>ove 'a' fro<em>mem> legend when using aesthetics and geo<em>mem>_text
How can I can re<em>mem>ove the letter 'a' fro<em>mem> the legend generated by this code? If I re<em>mem>ove the geo<em>mem>_text , then the 'a' letter will not show in the legend. I want to keep geo<em>mem>_text , though.
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How to read keyboard-input?
I would like to read data fro<em>mem> the keyboard in python
5 Answers
5
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Ensuring json keys are lowercase in .NET
Is there si<em>mem>ple way using JSON in .NET to ensure that the keys are sent as lower case?
5 Answers
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How do I re<em>mem>ove a project configuration in Visual Studio 2008?
I have a Visual Studio 2008 solution into which I have i<em>mem>ported a nu<em>mem>ber of pre-existing projects. The projects are <em>mem>ixed-language sa<em>mem>ple code (C#, VB, C++/CLI). They currently have <em>mem>ultiple configurations, but I want each project only to have only a single "Debug" configuration.
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SQL Server Profiler - How to filter trace to only display events fro<em>mem> one database?
How do I li<em>mem>it a SQL Server Profiler trace to a specific database? I can't see how to filter the trace to not see events for all databases on the instance I connect to.
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How to find current transaction level?
...ansaction_isolation_level
WHEN 0 THEN 'Unspecified'
WHEN 1 THEN 'ReadUnco<em>mem><em>mem>itted'
WHEN 2 THEN 'ReadCo<em>mem><em>mem>itted'
WHEN 3 THEN 'Repeatable'
WHEN 4 THEN 'Serializable'
WHEN 5 THEN 'Snapshot' END AS TRANSACTION_ISOLATION_LEVEL
FRO<em>Mem> sys.d<em>mem>_exec_sessions
where session_id = @@SPID
docs.<em>mem>icrosoft.co<em>mem>...