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php Programming Glossary: discardedhttp://stackoverflow.com/questions/1041509/php-best-random-numbers the low end. Therefore in operations where the high end is discarded and the low end is returned the value can become less random..
Computing the Factoradic Rank of a Permutation (N choose K) http://stackoverflow.com/questions/11140505/computing-the-factoradic-rank-of-a-permutation-n-choose-k order is actually 4 2 5 1 3 the last two elements are discarded so that you only end up with k elements. This is very important..
http://stackoverflow.com/questions/11407514/caching-json-output-in-php of the cache file and cached data older than an hour is discarded. It's just a simple example and you'll probably want to customize..
Why does crypt/blowfish generate the same hash with two different salts? http://stackoverflow.com/questions/2225720/why-does-crypt-blowfish-generate-the-same-hash-with-two-different-salts so 3 bytes and does not carry any data that needs to be discarded. This is a salt whose Len Mod 4 is zero. Append any character.. cannot be transformed into another full byte so it is discarded. Thus for any two salts A and B where Len A Mod 4 0 Len B Mod..
Is it okay to use array[key] in PHP? http://stackoverflow.com/questions/2405482/is-it-okay-to-use-arraykey-in-php the notices warnings errors are still generated even if discarded later So you should not listen to that guy on this point he..
How to persist objects between requests in PHP http://stackoverflow.com/questions/2940610/how-to-persist-objects-between-requests-in-php bytecode each time it's run and after the request it's discarded. Of course you can have sessions to persist data between requests..
http://stackoverflow.com/questions/312511/codeigniter-i-am-looking-to-use-connect-to-a-different-database-for-one-of-my When any function finishes the local variables are discarded. Later you try to call the query method on the tdb variable..
How do detect that transaction has already been started? http://stackoverflow.com/questions/319788/how-do-detect-that-transaction-has-already-been-started could choose to roll back and my changes would be discarded without my knowledge or control. For example Model A begin transaction..
How to efficiently find the closest locations nearby a given location http://stackoverflow.com/questions/3922404/how-to-efficiently-find-the-closest-locations-nearby-a-given-location and anything that falls outside of that is automatically discarded without any need to actually calculate its distance. There's..
distance calculations in mysql queries http://stackoverflow.com/questions/3986556/distance-calculations-in-mysql-queries and anything that falls outside of that is automatically discarded without any need to actually calculate its distance. There's..
Is strip_tags() vulnerable to scripting attacks? http://stackoverflow.com/questions/5788527/is-strip-tags-vulnerable-to-scripting-attacks quote and state becomes 0 not in a tag . The tag buffer is discarded. Attribute checks for characters like ' and are done on the.. characters like ' and are done on the tag buffer which is discarded. So the conclusion is strip_tags without a tag whitelist is..
Stop people uploading malicious PHP files via forms http://stackoverflow.com/questions/602539/stop-people-uploading-malicious-php-files-via-forms www wr_dir evil.php I would expect the leading . would be discarded that's what other tools that have suffered the same vulnerability..
http://stackoverflow.com/questions/6483092/php-session-hijacking can re open them. Session cookies are cookies that are discarded when a session is closed in other words session cookies are..
Speed of code execution: ASP.NET-MVC versus PHP http://stackoverflow.com/questions/691942/speed-of-code-execution-asp-net-mvc-versus-php basic form loaded with every request interpreted and then discarded. It is very much like CGI in this respect which is no surprise..
http://stackoverflow.com/questions/8440911/recursive-php-regex breadcrumbs saved within the recursive call are discarded . However the regex engine does save what was matched by the..
Best way to find differences between two large arrays in PHP http://stackoverflow.com/questions/8826908/best-way-to-find-differences-between-two-large-arrays-in-php array. Values will become keys. So repeated values will be discarded. Flip 2nd array optional Check for each element in 2nd array..
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