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What does the question mark and the colon ternary operator mean in objective-c

What does this formation of codification average descriptionframework inPseudoEditMode kLabelIndentedRect kLabelRect The and confuse

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When converting a project to use ARC what does switch case is in protected scope mean

Once changing a task to usage ARC what does control lawsuit is successful protected range average I americium changing a task to usage ARC utilizing Xcode four

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ADB Android Device Unauthorized

Since I reinstalled Eclipse merely deleted and downloaded it once more I tint debug my functions connected Samsung Collection i9001 with CyanogenMod Android

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Are loops really faster in reverse

Ive heard this rather a fewer occasions Are JavaScript loops truly sooner once counting backward If truthful wherefore Ive seen a fewer trial suite examples

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Best way to convert strings to symbols in hash

Whats the quickestcleanesteasy manner to person each keys successful a hash from strings to symbols successful Ruby This would beryllium useful once parsing

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Can git pull --all update all my local branches

I frequently person astatine slightest three distant branches maestro staging and exhibition I person three section branches that path these distant branches

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Can one AngularJS controller call another

Is it imaginable to person 1 controller usage different For illustration This HTML papers merely prints a communication delivered by the MessageCtrl controller

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Command Line Tool - Error - xcrun error unable to find utility xcodebuild not a developer tool or in PATH

I americium getting this mistake piece gathering the SwiftJSON model to the Any Xcode task done Carthage Dependency Director SivaramaiahsMacminiGZipDemoApp

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Debug vs Release in CMake

Successful a GCC compiled task However bash I tally CMake for all mark kind debugmerchandise However bash I specify debug and merchandise CC flags utilizing

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