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Can I disable autolayout for a specific subview at runtime?

I have a view that needs to have its frame manipulated programmatically - it's a kind of document view that wraps to its content which is then scrolled and zoomed around a superview by manipulating the frame origin. Autolayout fights with this at runtime. ...
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In log4j, does checking isDebugEnabled before logging improve performance?

...using Log4J in my application for logging. Previously I was using debug call like: 16 Answers ...
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Getting a slice of keys from a map

...dited Sep 28 '17 at 4:19 Freedom_Ben 8,59888 gold badges4949 silver badges8080 bronze badges answered Jan 8 '15 at 19:36 ...
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How to schedule a function to run every hour on Flask?

...om apscheduler.schedulers.background import BackgroundScheduler def print_date_time(): print(time.strftime("%A, %d. %B %Y %I:%M:%S %p")) scheduler = BackgroundScheduler() scheduler.add_job(func=print_date_time, trigger="interval", seconds=3) scheduler.start() # Shut down the scheduler when ...
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Spring Test & Security: How to mock authentication?

...e properly secured. Just in case someone changes things around and accidentally removes security settings. 7 Answers ...
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Is it possible to have multiple statements in a python lambda expression?

...Q. Can you put multiple statements in a lambda? A. No. But you don't actually need to use a lambda. You can put the statements in a def instead. i.e.: def second_lowest(l): l.sort() return l[1] map(second_lowest, lst) Q. Can you get the second lowest item from a lambda by sorting the ...
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How to fix getImageData() error The canvas has been tainted by cross-origin data?

...the remote server sets the following header appropriately: Access-Control-Allow-Origin "*" The Dropbox file chooser when using the "direct link" option is a great example of this. I use it on oddprints.com to hoover up images from the remote dropbox image url, into my canvas, and then submit the ...
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How to convert JSON to XML or XML to JSON?

...t in JSON format. Your answer was probably downvoted because it didn't actually answer the question. The OP wasn't asking if he should do the conversion, but rather if he could do it using tools already at his disposal. – David Brown Aug 1 '12 at 3:08 ...
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ASP.NET MVC partial views: input name prefixes

...he child class (which must be stored in a subfolder of the view directory called EditorTemplates): <%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl<MvcLearner.Models.TwoPart>" %> <%= Html.LabelFor(birthday => birthday.Day) %><br /> <%= Html.EditorFor...
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ACE vs Boost vs POCO [closed]

... situation. The good things about POCO IMO: Better thread library, especially a Active Method implementation. I also like the fact that you can set the thread priority. More comprehensive network library than boost::asio. However boost::asio is also a very good library. Includes functionality that...