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PowerShell script to return versions of .NET Framework on a machine?
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Now I'm more confused about what the heck Get-ItemProperty -name Version,Release -EA 0 is doing. I know -EA 0 is the same as -ErrorAction SilentlyContinue, but what effect would Get-ItemProperty -name Version,Release have when piping...
Real mouse position in canvas [duplicate]
...ansformations applied to context (scale, rotation etc.)
Then there is the more complicated case where you have applied transformation to the context such as rotation, skew/shear, scale, translate etc. To deal with this you can calculate the inverse matrix of the current matrix.
Newer browsers let ...
Why does Python code use len() function instead of a length method?
...for you) on objects which are iterable.
See Emulating container types for more information.
Here's a good read on the subject of protocols in Python: Python and the Principle of Least Astonishment
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WCF timeout exception detailed investigation
...plication may be on start up or whenever but before starting your tests.
Moreover you can have it in app.config file as well like following
<system.net>
<connectionManagement>
<add maxconnection = "200" address ="*" />
</connectionManagement>
</system.n...
How to get a complete list of ticker symbols from Yahoo Finance? [closed]
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I don't think this works anymore. The wrapper API mentioned makes a request to biz.yahoo.com/i which appears to have changed (redirects to finance.yahoo.com/q) and no longer contains the table the XPath suggests.
– richardr
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How does @synchronized lock/unlock in Objective-C?
...o think of them as two separate interfaces implemented on top of a common (more primitive) entity.
In particular with a NSLock you have an explicit lock whereas with @synchronized you have an implicit lock associated with the object you are using to synchronize. The benefit of the language level lo...
No newline at end of file
...he newline as a last character if it is allowed by the file format. Furthermore, for example, for C and C++ header files it is required by the language standard.
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Is there a way to escape a CDATA end token in xml?
... CDATA end token ( ]]> ) within a CDATA section in an xml document. Or, more generally, if there is some escape sequence for using within a CDATA (but if it exists, I guess it'd probably only make sense to escape begin or end tokens, anyway).
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Rails where condition using NOT NIL
...tween tables, I prefer to leverage merge so that I can use existing scopes more easily.
Foo.includes(:bar).merge(Bar.where.not(id: nil))
Also, since includes does not always choose a join strategy, you should use references here as well, otherwise you may end up with invalid SQL.
Foo.includes(:b...
Can I use assert on Android devices?
...d for this very reason I came here. Hope some of the other answers will be more helpful.
– Martin
Apr 26 '11 at 9:15
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