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How do I join two lists in Java?
...; JDK only, no external libraries. Bonus points for a one-liner or a JDK 1.3 version.
32 Answers
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Using Pairs or 2-tuples in Java [duplicate]
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324
I don't think there is a general purpose tuple class in Java but a custom one might be as easy...
Output to the same line overwriting previous output?
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Here's code for Python 3.x:
print(os.path.getsize(file_name)/1024+'KB / '+size+' KB downloaded!', end='\r')
The end= keyword is what does the work here -- by default, print() ends in a newline (\n) character, but this can be replaced with a diff...
Packing NuGet projects compiled in release mode?
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edited Mar 7 '16 at 21:39
Sergey Brunov
11.4k77 gold badges3535 silver badges6969 bronze badges
answe...
PowerMockito mock single static method and return object
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136
What you want to do is a combination of part of 1 and all of 2.
You need to use the PowerMocki...
Vim Regex Capture Groups [bau -> byau : ceu -> cyeu]
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edited Nov 11 '13 at 8:52
answered Nov 11 '13 at 8:46
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Re-raise exception with a different type and message, preserving existing information
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Python 3 introduced exception chaining (as described in PEP 3134). This allows, when raising an exception, to cite an existing exception as the “cause”:
try:
frobnicate()
except KeyError as exc:
raise ValueError("Bad gra...
How to get the function name from within that function?
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answered Mar 30 '13 at 2:59
Vlad A. IonescuVlad A. Ionescu
2,17311 gold badge1313 silver badges1616 bronze badges
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Visual Studio “Find” results in “No files were found to look in. Find stopped progress.”
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According to this thread:
Posted by Microsoft on 10/13/2009 at
4:33 PM
Hi all,
Thank you for your continued interest
in this bug. We have been able to
reproduce the issue intermittently in
several versions of Visual Studio
running on several versions of Win...
How to create an array of object literals in a loop?
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3
calculating length only once is probably a good idea, I choose to add a var obj to make the code clearer, of course you can skip it, you can...