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What is so bad about singletons? [closed]
...t would make excellent forums for when Singletons can be considered a good idea. For instance, stackoverflow.com/questions/228164/…
– Jim Burger
Apr 16 '10 at 6:23
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Django filter queryset __in for *every* item in list
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@beruic I think the idea is that you would replace num_tags=2 with num_tags=len(tags); I expect the hard-coded 2 was just for example's sake.
– tbm
May 2 '18 at 17:29
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How can I create tests in Android Studio?
Just downloaded Android Studio which is based off of the Intellij Idea.
12 Answers
12
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How to create a custom-shaped bitmap marker with Android map API v2 [duplicate]
...ing that image on the main application thread, which is an exceedingly bad idea. In fact, your code will crash outright on Android 4.0+ because of this. "Might" is too weak of a statement here -- you must download the image in a background thread, to avoid a janky UI, let alone the NetworkOnMainThre...
How to navigate through the source code by parts in CamelCase (instead of whole words)?
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in the latest Idea the flow is Settings | Editor | General | Smart Keys
– Jiri Kremser
Jan 19 '15 at 14:06
48
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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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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...
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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