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Nested fragments disappear during transition animation

...is, but based on @Jayd16's answer, I think I've found a pretty solid catch-all solution that still allows for custom transition animations on child fragments, and doesn't require doing a bitmap cache of the layout. Have a BaseFragment class that extends Fragment, and make all of your fragments exte...
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Best practice for creating millions of small temporary objects

What are the "best practices" for creating (and releasing) millions of small objects? 13 Answers ...
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How to stop creating .DS_Store on Mac? [closed]

... Please install http://asepsis.binaryage.com/ and then reboot your mac. ASEPSIS redirect all .DS_Store on your mac to /usr/local/.dscage After that, You could delete recursively all .DS_Store from your mac. find ~ -name ".DS_Store" -d...
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What is the difference between Strategy pattern and Dependency Injection?

Strategy pattern and Dependency Injection both allow us to set / inject objects at run time. What is the difference between Strategy pattern and Dependency Injection? ...
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Break parallel.foreach?

How do I break out of an parallel.for loop? 5 Answers 5 ...
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Jackson databind enum case insensitive

... In version 2.4.0 you can register a custom serializer for all the Enum types (link to the github issue). Also you can replace the standard Enum deserializer on your own that will be aware about the Enum type. Here is an example: public class JacksonEnum { public static enum Da...
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source command not found in sh shell

... /bin/sh is usually some other shell trying to mimic The Shell. Many distributions use /bin/bash for sh, it supports source. On Ubuntu, though, /bin/dash is used which does not support source. Most shells use . instead of source. If you can...
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How to perform static code analysis in php? [closed]

... PHP-CS-Fixer phan Lower-level analyzers include: PHP_Parser token_get_all (primitive function) Runtime analyzers, which are more useful for some things due to PHPs dynamic nature, include: Xdebug has code coverage and function traces. My PHP Tracer Tool uses a combined static/dynamic approa...
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Quick unix command to display specific lines in the middle of a file?

... Or more specifically 10 lines before: grep -B 10 ... Or 10 lines after: grep -A 10 ... – Boy Baukema May 21 '12 at 11:14 ...
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How to copy a file to multiple directories using the gnu cp command

...args -n 1 cp file1 Will copy file1 to dir1, dir2, and dir3. xargs will call cp 3 times to do this, see the man page for xargs for details. share | improve this answer | fo...