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How do you know when to use fold-left and when to use fold-right?
...olds.
– AleXoundOS
Jan 16 '19 at 15:01
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Elastic search, multiple indexes vs one index and types for different data sets?
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DanackDanack
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In what areas might the use of F# be more appropriate than C#? [closed]
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edited May 8 '10 at 14:01
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How can I know which parts in the code are never used?
... never read (even though used).
-Wunreachable-code (older GCC, removed in 2010) should warn about local blocks that are never accessed (it happens with early returns or conditions that always evaluate to true)
there is no option I know of to warn about unused catch blocks, because the compiler gener...
how to ignore namespaces with XPath
... answered Mar 23 at 17:14
js2010js2010
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In a PHP project, what patterns exist to store, access and organize helper objects? [closed]
...on:
http://components.symfony-project.org/dependency-injection/trunk/book/01-Dependency-Injection
This is a good article about these alternatives:
http://martinfowler.com/articles/injection.html
Implementing dependency injection (DI):
I believe you should ask what is needed in the constructor...
What are the benefits of learning Vim? [closed]
...re
edited Nov 9 '16 at 10:01
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The Concept of 'Hold space' and 'Pattern space' in sed
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edited Oct 11 '12 at 8:01
answered Oct 11 '12 at 7:30
Ja...
Android ImageView Zoom-in and Zoom-Out
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answered Jul 11 '11 at 13:01
Amandeep singhAmandeep singh
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Read an Excel file directly from a R script
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David LeBauer
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answered May 23 '11 at 15:22
Ben BolkerBen Bolker
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