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David Gelhar's user avatar
David Gelhar's user avatar
David Gelhar's user avatar
David Gelhar
  • Member for 14 years, 1 month
  • Last seen more than a month ago
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6
What does the @ mean on the output of "ls" on OS X' terminal?
Jul 14, 2010
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201
Method overloading in Objective-C?
84
if (mask & VALUE) or if ((mask & VALUE) == VALUE)?
78
using dispatch_sync in Grand Central Dispatch
68
Limit number of characters in uitextview
61
GNU make: should the number of jobs equal the number of CPU cores in a system?