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The Guava library: What are its most useful and/or hidden features? [closed]
I have had a quick scan of the Guava API and the new collection types it provides( Multimap and BiMap for example appear useful) and I am thinking of including the library in the project(s) I work on.
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Restore file from old commit in git
...id a few weeks ago. I want to restore only a single file from that commit. What do I do?
4 Answers
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Reversing a linked list in Java, recursively
...nd answering tiny questions (this is the approach in The Little Lisper):
What is the reverse of null (the empty list)? null.
What is the reverse of a one element list? the element.
What is the reverse of an n element list? the reverse of the rest of the list followed by the first element.
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What is “Service Include” in a csproj file for?
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I wonder what are other possible types for the <TestProjectType>? Could not find any info about it.
– J Pollack
Jun 27 '17 at 14:00
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How to change an Android app's name?
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android:label is not what is being shown on the home screen.
– lxknvlk
Mar 22 '15 at 18:22
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git replacing LF with CRLF
... of your files (= almost ALWAYS),
– autocrlf = false – NEVER!
What does this warning mean
The warning "LF will be replaced by CRLF" says that you (having autocrlf=true) will lose your unix-style LF after commit-checkout cycle (it will be replaced by windows-style CRLF). Git doesn't expe...
contenteditable change events
...when a user edits the content of a div with contenteditable attribute. What's the equivalent of an onchange event?
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How to mock ConfigurationManager.AppSettings with moq
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This is conceptually what I am doing, too. However, I use Castle DictionaryAdapter (part of Castle Core) which generates the implementation of the interface on the fly. I've written about it some time ago: blog.andreloker.de/post/2008/09/05/… (...
Creation timestamp and last update timestamp with Hibernate and MySQL
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1. What database column types you should use
Your first question was:
What data types would you use in the database (assuming MySQL, possibly in a different timezone that the JVM)? Will the data types be timezone-aware?
I...
What is the Scala annotation to ensure a tail recursive function is optimized?
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Expanding on what you've said above, Scala can only optimise tail calls for a single method. Mutually recursive calls won't be optimised.
– Rich Dougherty
May 26 '12 at 4:19
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