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How to copy a java.util.List into another java.util.List
I have a List<SomeBean> that is populated from a Web Service. I want to copy/clone the contents of that list into an empty list of the same type. A Google search for copying a list suggested me to use Collections.copy() method. In all the examples I saw, the destination list was supposed t...
What is a word boundary in regex?
...haracter.
Word characters are alpha-numeric; a minus sign is not.
Taken from Regex Tutorial.
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How to break out or exit a method in Java?
...f a loop or switch statement. Is there anything which can be used to break from a method?
5 Answers
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JS - get image width and height from the base64 code
...2fstackoverflow.com%2fquestions%2f17774928%2fjs-get-image-width-and-height-from-the-base64-code%23new-answer', 'question_page');
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Convert.ChangeType() fails on Nullable Types
... the object that it is in's Underlying Type? I am also not sure how to get from my code to an extension method like yours. I won't know what the type will be in order to do something like value.Helper<Int32?>().
– iboeno
Aug 20 '10 at 14:08
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How to write logs in text file when using java.util.logging.Logger
...rs(false);
since the ConsoleHandler is registered with the parent logger from which all the loggers derive.
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Android Studio Checkout Github Error “CreateProcess=2” (Windows)
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I found what I think is a faster solution.
Install Git for Windows from here: http://git-scm.com/download/win
That automatically adds its path to the system variable during installation if you tell the installer to do so (it asks for that). So you don't have to edit anything manually.
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Lisp in the real world
... listed as a desired skill on any job posting. I am interested in hearing from anyone who has used Lisp or seen it used in the "real world", or who knows whether it is considered a purely academic language.
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How to extract the first two characters of a string in shell scripting?
...s creation overhead. All solutions which use external programs will suffer from that overhead.
If you also wanted to ensure a minimum length, you could pad it out before hand with something like:
pax> long="A"
pax> tmpstr="${long}.."
pax> short="${tmpstr:0:2}" ; echo "${short}"
A.
This ...
NVIDIA vs AMD: GPGPU performance
I'd like to hear from people with experience of coding for both. Myself, I only have experience with NVIDIA.
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