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php Programming Glossary: positives

How to validate an email address in PHP [duplicate]

http://stackoverflow.com/questions/12026842/how-to-validate-an-email-address-in-php

wrong emailadresses and and the same time don't have false positives is something no mortal can do. Check out this list for tests..

Preventing session hijacking

http://stackoverflow.com/questions/12233406/preventing-session-hijacking

Agent request header and thus can yield unwanted false positives i. e. genuine user switched IP address or false negatives i...

How can I scrape website content in PHP from a website that requires a cookie login?

http://stackoverflow.com/questions/13210140/how-can-i-scrape-website-content-in-php-from-a-website-that-requires-a-cookie-lo

changing HTML as well as being sure not to turn up false positives or false negatives when the layout stays the same but the content..

Using MX records to validate email addresses

http://stackoverflow.com/questions/1976712/using-mx-records-to-validate-email-addresses

contact form anyway is checkdnsrr going to encounter false positives negatives Would there be some address types that wont resolve.. a MX lookup with checkdnsrr and I also don't see how false positives may appear. You don't need to escape the hostname in fact you..

Hunting cheaters in a voting competition

http://stackoverflow.com/questions/2333054/hunting-cheaters-in-a-voting-competition

spam attacks Con skews the vote harder to set up false positives Captcha Use a CAPTCHA . If your Captcha is broken use a better..

How to block uploads of nude images?

http://stackoverflow.com/questions/2365313/how-to-block-uploads-of-nude-images

but none really reliable and with a lot of false positives. Check out this question What is the best way to programatically..

Best solution to anti-spam in PHP?

http://stackoverflow.com/questions/2570367/best-solution-to-anti-spam-in-php

too perhaps too efficient as i had issues with false positives. Akismet on the other hand serves me well. Then if necessary..

Good way to identify similar images?

http://stackoverflow.com/questions/2838775/good-way-to-identify-similar-images

3 000 photos mostly unique and there havent been any false positives. Its completely immune to resizes and fairly resistant to brightness..

How can I use PHP 5.3 Closures like We use Blocks in Ruby

http://stackoverflow.com/questions/3329368/how-can-i-use-php-5-3-closures-like-we-use-blocks-in-ruby

closure to a variable pos function a return a 0 false true positives list find_all pos inject examples list new enum range 5 10 sum..

How to detect if have to apply utf8 decode or encode on a string?

http://stackoverflow.com/questions/4407854/how-to-detect-if-have-to-apply-utf8-decode-or-encode-on-a-string

I can rely on mb_detect_encoding . Had some freaky false positives a while back. The most universal way I found to work well in..

How do I make my PHP IDE understand Dependency Injection Containers?

http://stackoverflow.com/questions/6395737/how-do-i-make-my-php-ide-understand-dependency-injection-containers

And I don ™t want my IDE to find all kinds of false positives when validating code. So my question is Has anyone dealt with..

PHP Multibyte String Functions

http://stackoverflow.com/questions/661832/php-multibyte-string-functions

the regular string search functions. You may find false positives. This is because PHP's string comparison in functions such as..

Unicode in MySQL Regex?

http://stackoverflow.com/questions/7067566/unicode-in-mysql-regex

When I do a MySQL query see below I get a lot of false positives. I have to filter the results with PHP afterwards again. The.. result are only 1182 combinations. That's a lot of false positives. On top of that checking the results takes another couple of.. I first need to figure out why MySQL has so many false positives If I do regular expressions with PHP I use a regex u to indicate..

Get class name from file

http://stackoverflow.com/questions/7153000/get-class-name-from-file

beginning of the file only Little to no chance of false positives Disadvantages Longest solution Code fp fopen file 'r' class.. of the file only Disadvantages High chances of false positives e.g. echo class Foo Code fp fopen file 'r' class buffer '' i..

Why does an infinitely recursive function in PHP cause a segfault?

http://stackoverflow.com/questions/7327393/why-does-an-infinitely-recursive-function-in-php-cause-a-segfault

loop problem that would satisfy these conditions No false positives i.e. good code always works No slowdown for execution Works..