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Fastest way to flatten / un-flatten nested JSON objects
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+500
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How would you implement an LRU cache in Java?
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21 Answers
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android studio 0.4.2: Gradle project sync failed error
After updating to 0.4.2 I get this error when opening a project:
'Gradle project sync failed. Basic functionality (e.g. editing, debugging) will not work proprerly'
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Get the closest number out of an array
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Find nearest value in numpy array
...n()
return array[idx]
array = np.random.random(10)
print(array)
# [ 0.21069679 0.61290182 0.63425412 0.84635244 0.91599191 0.00213826
# 0.17104965 0.56874386 0.57319379 0.28719469]
value = 0.5
print(find_nearest(array, value))
# 0.568743859261
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Concatenate a vector of strings/character
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answered Jan 20 '10 at 1:21
Matt TurnerMatt Turner
5,02611 gold badge1313 silver badges33 bronze badges
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Linux/Unix command to determine if process is running?
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172
While pidof and pgrep are great tools for determining what's running, they are both, unfortunate...
GlobalConfiguration.Configure() not present after Web API 2 and .NET 4.5.1 migration
...ted following this guide to migrate my project to .NET 4.5.1 and Web Api 2.
11 Answers
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How to request Administrator access inside a batch file
...ck for permissions
IF "%PROCESSOR_ARCHITECTURE%" EQU "amd64" (
>nul 2>&1 "%SYSTEMROOT%\SysWOW64\cacls.exe" "%SYSTEMROOT%\SysWOW64\config\system"
) ELSE (
>nul 2>&1 "%SYSTEMROOT%\system32\cacls.exe" "%SYSTEMROOT%\system32\config\system"
)
REM --> If error flag set, we do n...
Fastest sort of fixed length 6 int array
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23 Answers
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