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Difference between viewDidLoad and viewDidAppear
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answered Jun 29 '12 at 0:37
davidgolidavidgoli
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What is the best way to repeatedly execute a function every x seconds?
I want to repeatedly execute a function in Python every 60 seconds forever (just like an NSTimer in Objective C). This code will run as a daemon and is effectively like calling the python script every minute using a cron, but without requiring that to be set up by the user.
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JavaScript check if variable exists (is defined/initialized)
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edited Nov 27 '14 at 14:04
Silveri
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answered Fe...
Can't connect to localhost on SQL Server Express 2012 / 2016
I just downloaded the latest version of SQL Express 2012 but I cannot connect to localhost. I tried localhost\SQLExpress and Windows authentication but it gives me an error message saying cannot connect. Am I missing something here? I've used SQL Server 2008 before and I've never had issues connecti...
How to automatically indent source code?
How can I automatically indent source code in Visual Studio 2010?
7 Answers
7
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Trouble comparing time with RSpec
...of my answer
– usha
Dec 5 '13 at 16:09
3
The accepted answer is nearly a year older than the answ...
Open directory dialog
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410
You can use the built-in FolderBrowserDialog class for this. Don't mind that it's in the System....
Variable's scope in a switch case [duplicate]
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answered Oct 8 '10 at 20:49
Richard CookRichard Cook
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What is a JavaBean exactly?
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2105
A JavaBean is just a standard
All properties private (use getters/setters)
A public no-argume...
How do you do Impersonation in .NET?
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60
Here is some good overview of .NET impersonation concepts.
Michiel van Otegem: WindowsImperson...