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Uniq by object attribute in Ruby
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205
Use Array#uniq with a block:
@photos = @photos.uniq { |p| p.album_id }
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Python: try statement in a single line
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12 Answers
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How to include *.so library in Android Studio?
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112
Current Solution
Create the folder project/app/src/main/jniLibs, and then put your *.so files w...
multiprocessing: sharing a large read-only object between processes?
...dout.
Connect all the workers as a pipeline:
process1 <source | process2 | process3 | ... | processn >result
Each process reads, does work and writes.
This is remarkably efficient since all processes are running concurrently. The writes and reads pass directly through shared buffers betw...
How can I delete a query string parameter in JavaScript?
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26 Answers
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Git Bash is extremely slow on Windows 7 x64
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23 Answers
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How can you encode a string to Base64 in JavaScript?
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26 Answers
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JavaScript query string [closed]
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driconmax
8631313 silver badges2525 bronze badges
answered Mar 15 '09 at 5:33
Shadow2531Shadow2531
11.1k55 go...
detach all packages while working in R
...nfo()$otherPkgs),sep=""),detach,character.only=TRUE,unload=TRUE)
(edit: 6-28-19)
In the latest version of R 3.6.0 please use instead.
invisible(lapply(paste0('package:', names(sessionInfo()$otherPkgs)), detach, character.only=TRUE, unload=TRUE))
Note the use of invisible(*) is not necessary but ca...
AWK: Access captured group from line pattern
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edited Jun 23 '11 at 18:34
answered Jun 2 '10 at 12:50
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