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Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied

... | edited Feb 22 '16 at 8:21 ankitjaininfo 10.2k77 gold badges4545 silver badges7474 bronze badges ...
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Search all the occurrences of a string in the entire project in Android Studio

...hange it. – Seagull Dec 5 '14 at 11:16 2 If you are like me and use this all the time, you might ...
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What is the optimal length for an email address in a database?

... address must not exceed 254 characters. As described in RFC3696 Errata ID 1690. I got the original part of this information from here share | improve this answer | follow ...
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IOS7 : UIScrollView offset in UINavigationController

... The only documentation i found was there: https://web.archive.org/web/20160405135605/https://developer.apple.com/library/ios/documentation/userexperience/conceptual/TransitionGuide/AppearanceCustomization.html https://developer.apple.com/documentation/uikit/uiviewcontroller/1621372-automaticallya...
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Difference between >>> and >>

...111111111111111" System.out.println(Integer.toBinaryString(-1 >> 16)); // prints "11111111111111111111111111111111" System.out.println(Integer.toBinaryString(-1 >>> 16)); // prints "1111111111111111" To make things more clear adding positive counterpart System.out.p...
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Cannot import the keyfile 'blah.pfx' - error 'The keyfile may be password protected'

...e the sn command. – Dodgyrabbit Jun 16 '10 at 17:29 1 I've found in both VSS and TFS that if you ...
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Change key pair for ec2 instance

... Eric HammondEric Hammond 20.8k44 gold badges6161 silver badges7272 bronze badges ...
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How do exceptions work (behind the scenes) in c++

...j .LEHE0: movl $1, (%esp) .LEHB1: call _Z3logj call _Z16another_functionv movl $2, (%esp) call _Z3logj .LEHE1: .L5: movl $4, (%esp) .LEHB2: call _Z3logj addl $20, %esp popl %ebx popl %ebp ret .L12: subl $1, %edx mov...
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What is a elegant way in Ruby to tell if a variable is a Hash or an Array?

... PetePete 16.5k44 gold badges2929 silver badges3030 bronze badges ...
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How to get a resource id with a known resource name?

... – Kirill Karmazin Apr 25 '17 at 21:16 1 @KirillKarmazin: Nexus5X is a decently fast phone, and 1...