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How to save picture to iPhone photo library?
...tOrientation)[image imageOrientation] completionBlock:^(NSURL *assetURL, NSError *error){
if (error) {
// TODO: error handling
} else {
// TODO: success handling
}
}];
[library release];
share
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Django DB Settings 'Improperly Configured' Error
...the Python interpreter (Python 3) to check some things, I get the weirdest error when I try importing - from django.contrib.auth.models import User -
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String concatenation: concat() vs “+” operator
...ts:
Benchmark Mode Cnt Score Error Units
StringConcatenation.concat_2 thrpt 50 24908871.258 ± 1011269.986 ops/s
StringConcatenation.concat_3 thrpt 50 14228193.918 ± 466892.616 ops/s
StringConcatenation.concat_4 thrpt ...
Why do you not use C for your web apps?
...rogramming can't be secure and fast, but it is more susceptible to harsher errors.
– Jordan
Jun 21 '10 at 0:56
3
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How to fix PCH error?
When I try to build my app in Xcode , I get this error message:
22 Answers
22
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Can you delete multiple branches in one command with Git?
...ed to always include the flag --color=always -- git branch -D was throwing error: branch 'my_branch' not found. until I ran without the color flag.
– eebbesen
Apr 8 '15 at 13:52
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Algorithm for classifying words for hangman difficulty levels as “Easy”,“Medium”, or “Hard”
What is a good algorithm to determine the "difficulty" of a word for a hangman game, so that the game can select words to match a specified difficulty level?
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How can I extract embedded fonts from a PDF as valid font files?
I'm aware of the pdftk.exe utility that can indicate which fonts are used by a PDF, and wether they are embedded or not.
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Change Oracle port from port 8080
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I am getting an Access Denied error on this - Ubuntu environment
– Skynet
May 10 '16 at 15:14
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How to validate inputs dynamically created using ng-repeat, ng-show (angular)
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AngularJS relies on input names to expose validation errors.
Unfortunately, as of today, it is not possible (without using a custom directive) to dynamically generate a name of an input. Indeed, checking input docs we can see that the name attribute accepts a string only.
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