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to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
...you had to animate a ball moving across the screen, it would be a terrible idea to call setNeedsDisplay on a view 60 times per second. So, if you have sub-components of your view that need to be individually animated, each component should be a separate layer.
The other problem is that when you don...
Single huge .css file vs. multiple smaller specific .css files? [closed]
... I don't know your setup, but that doesn't seem like a good idea to me. You should be testing changes before pushing them out.
– Randy Simon
May 3 '10 at 17:10
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Mocking member variables of a class using Mockito
...rust certain libraries and frameworks. I was assuming this was just a Bad Idea indicating a need to redesign... until you showed me it is indeed possible (very clearly and cleanly) in Mockito.
– mike rodent
Oct 29 '16 at 19:17
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What is the purpose of the -nodes argument in openssl?
...eys with DES
-des3 encrypt private keys with triple DES (default)
-idea encrypt private keys with idea
-seed encrypt private keys with seed
-aes128, -aes192, -aes256
encrypt PEM output with cbc aes
-camellia128, -camellia192, -camellia256
encrypt P...
`Apache` `localhost/~username/` not working
...seems to work. The main pages are OK, the user pages give a 404 error. Any ideas?
– Gik
Apr 28 '16 at 12:45
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How to overcome root domain CNAME restrictions?
...isagree with the statement that it's done only by "amateur admins" or such ideas. It's a simple "What does the name and its service need to do?" deal, and then to adapt your DNS config to serve those wishes; If your main services are web and e-mail, I don' t see any VALID reason why dropping the CNA...
How do I write unencoded Json to my View using Razor?
...the native string decalration of var a = ' ' same goes for " ". anny idea ?
– SomeRandomName
Feb 20 '15 at 15:59
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Code Golf: Collatz Conjecture
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Using jleedev's idea: c 1=[1];c n=n:(c$div(nmod2*(5*n+2)+n)2) - 41 characters, this uses the fact that this is k*(3n+1)+(1-k)*n/2 where k=n mod 2
– sdcvvc
Mar 6 '10 at 23:49
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How do I determine whether my calculation of pi is accurate?
...elf it isn't enough since it doesn't verify the conversion to base 10. The idea of using BBP + conversion check to eliminate the need for a second computation wasn't mine. It was first done by Fabrice Bellard in his 2009 world record. It was such a good idea that we did the same and improved upon it...
Fixed position but relative to container
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@Joseph any idea why position:fixed without specifying top or left sometimes works? Some browsers appear to default the element to where it would normally be, if it had normal positioning. stackoverflow.com/questions/8712047/…
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