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Async image loading from url inside a UITableView cell - image changes to wrong image while scrollin
I've written two ways to async load pictures inside my UITableView cell. In both cases the image will load fine but when I'll scroll the table the images will change a few times until the scroll will end and the image will go back to the right image. I have no idea why this is happening.
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SHA1 vs md5 vs SHA256: which to use for a PHP login?
...99999 times as much to compute (stretching is tunable).
SHA512 => aaf4c61ddcc5e8a2dabede0f3b482cd9aea9434d
Crypt/SHA512 => $6$rounds=5000$usesomesillystri$D4IrlXatmP7rx3P3InaxBeoomnAihCKRVQP22JZ6EY47Wc6BkroIuUUBOov1i.S5KPgErtP/EN5mcO.ChWQW21
So the choice for PHP is either Crypt/Blowfish (B...
Differences between distribute, distutils, setuptools and distutils2?
...ing to port an open-source library to Python 3. ( SymPy , if anyone is wondering.)
5 Answers
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What are the precise rules for when you can omit parenthesis, dots, braces, = (functions), etc.?
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Alternatives to JavaScript
At the moment, the only fully supported language, and the de-facto standard for DOM tree manipulation in the browser is JavaScript. It looks like it has deep design issues that make it a minefield of bugs and security holes for the novice.
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How do I declare a 2d array in C++ using new?
How do i declare a 2d array using new?
24 Answers
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Difference between natural join and inner join
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Select by partial string from a pandas DataFrame
...ve a DataFrame with 4 columns of which 2 contain string values. I was wondering if there was a way to select rows based on a partial string match against a particular column?
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