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Android: When should I use a Handler() and when should I use a Thread?
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edited Jan 11 '15 at 3:24
Gaessaki
66677 silver badges1414 bronze badges
answered Dec 19 '12 at 14:...
Functional style of Java 8's Optional.ifPresent and if-not-Present?
...tional.of(i).filter(j->j%2==0)).forEach(c);
In this new code you have 3 things:
can define functionality before existing of object easy.
not creating object refrence for each Optional, only one,you have so less memory then less GC.
it is implementing consumer for better usage with other compo...
How do I import a Swift file from another Swift file?
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13 Answers
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How to assign a heredoc value to a variable in Bash?
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531
You can avoid a useless use of cat and handle mismatched quotes better with this:
$ read -r -d...
How to get a cross-origin resource sharing (CORS) post request working
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edited May 23 '17 at 11:54
Community♦
111 silver badge
answered Apr 22 '11 at 7:33
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Entity Framework Provider type could not be loaded?
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34 Answers
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How to read a local text file?
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319
You need to check for status 0 (as when loading files locally with XMLHttpRequest, you don't g...
How do you make a web application in Clojure? [closed]
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answered Oct 11 '08 at 17:23
MeredyddMeredydd
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Best GWT widget library? [closed]
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edited Jan 2 '17 at 23:20
community wiki
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(this == null) in C#!
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This observation has been posted on StackOverflow in another question earlier today.
Marc's gr...