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Multiprocessing vs Threading Python [duplicate]
... how about IPC performance of multiprocessing? FOr a program which requires frequent share of objects among processes (e.g., through multiprocessing.Queue), what's the performance comparison to the in-process queue?
– KFL
Oct 21 '12 at 23:48
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Differences between .NET 4.0 and .NET 4.5 in High level in .NET
...Windows operating system. A subset of the .NET Framework is available for building Metro style apps for Windows 8 using C# or Visual Basic. This subset is called .NET APIs for apps.
The version of .NET Framework, runtime and libraries, used for Metro style apps is a part of the new Windows Runtime, ...
Fragment transaction animation: slide in and slide out
...saction animation in fragment.
Transitions
So need to use one of the built-in Transitions, use the setTranstion()
method:
getSupportFragmentManager()
.beginTransaction()
.setTransition( FragmentTransaction.TRANSIT_FRAGMENT_OPEN )
.show( m_topFragment )
.commi...
How do I execute a command and get the output of the command within C++ using POSIX?
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I disagree. popen requires you to use the C stdio API, I prefer the iostreams API. popen requires you to manually clean up the FILE handle, pstreams do that automatically. popen only accepts a const char* for the argument, which requires care to ...
What is the difference between declarative and imperative programming? [closed]
... want to mix messages here, which is why I avoided the language additions built on top of the declarative methods.
– Reed Copsey
Nov 24 '09 at 0:14
259
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Is it possible to do start iterating from an element other than the first using foreach?
...at was asked - the question doesn't mention DataGridView at all (or even a UI framework).
– NightOwl888
Apr 17 '18 at 11:28
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How to pass a user defined argument in scrapy spider
...s="https://www.anyurl...|https://www.anyurl2"
Added advantage is you can build your own UI to accept the url and other params from the user and schedule a task using the above scrapyd schedule API
Refer scrapyd API documentation for more details
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How do you do a ‘Pause’ with PowerShell 2.0?
...ifier keys.
Disadvantage: Does not work in PS-ISE.
<2> ReadKey (RawUI)
Write-Host "Press any key to continue ..."
$x = $host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
Disadvantage: Does not work in PS-ISE.
Disadvantage: Does not exclude modifier keys.
<3> cmd
cmd /c Pause | Out-...
How to create a drop-down list?
...re to be self taught with experimentation.
https://developer.android.com/guide/topics/ui/controls/spinner.html
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How to create a UIView bounce animation?
I have the following CATransition for a UIView called finalScoreView , which makes it enter the screen from the top:
4 Ans...