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Get all non-unique values (i.e.: duplicate/more than one occurrence) in an array
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Any way to properly pretty-print ordered dictionaries?
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15 Answers
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Appending the same string to a list of strings in Python
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11 Answers
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Storing sex (gender) in database
...nge of Values
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TinyINT 1 255 (zero to 255)
INT 4 - 2,147,483,648 to 2,147,483,647
BIT 1 (2 if 9+ columns) 2 (0 and 1)
CHAR(1) 1 26 if case insensitive, 52 otherwise
The B...
How do I specify multiple targets in my podfile for my Xcode project?
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CocoaPods 1.0 has changed the syntax for this. It now looks like this:
def shared_pods
pod 'SSKeychain', '~> 0.1.4'
pod 'INAppStoreWindow', :head
pod 'AFNetworking', '1.1.0'
pod 'Reachability', '~> 3.1.0'
po...
How to find all occurrences of an element in a list?
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16 Answers
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Can the Unix list command 'ls' output numerical chmod permissions?
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it almost can ..
ls -l | awk '{k=0;for(i=0;i<=8;i++)k+=((substr($1,i+2,1)~/[rwx]/) \
*2^(8-i));if(k)printf("%0o ",k);print}'
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Setting JDK in Eclipse
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146
You manage the list of available compilers in the Window -> Preferences -> Java -> In...