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php Programming Glossary: there'sAchieve hierarchy, Parent/Child Relationship in an effective and easy way http://stackoverflow.com/questions/11064913/achieve-hierarchy-parent-child-relationship-in-an-effective-and-easy-way Avoiding the Pitfalls of Database Programming . Finally there's another solution that I've seen used in the code for Slashdot..
How to properly set up a PDO connection http://stackoverflow.com/questions/11369360/how-to-properly-set-up-a-pdo-connection # handle sessions require 'sessions.php' I know there's a better or more correct way to include classes but can't remember.. access con new connect_pdo con con dbh Here I do believe there's room for massive improvement since I recently started learning..
Why shouldn't I use mysql_* functions in PHP? http://stackoverflow.com/questions/12859942/why-shouldnt-i-use-mysql-functions-in-php synthetic reasons were already mentioned. For newcomers there's a more significant incentive to stop using the dated mysql_..
Best way to use PHP to encrypt and decrypt passwords? [duplicate] http://stackoverflow.com/questions/1289061/best-way-to-use-php-to-encrypt-and-decrypt-passwords can't retrieve it for later use. Base64 is decrypt able so there's no point using that just plain off. My idea is to scramble the..
How to 'insert if not exists' in MySQL? http://stackoverflow.com/questions/1361340/how-to-insert-if-not-exists-in-mysql 2007 10 18 mysql insert if not exists syntax.html there's also INSERT ON DUPLICATE KEY UPDATE syntax you can find explanations..
http://stackoverflow.com/questions/16959576/reference-what-is-variable-scope-which-variables-are-accessible-from-where-and of functions but not inside any function. This means there's one special scope in PHP the global scope. Any variable declared..
Are PHP short tags acceptable to use? http://stackoverflow.com/questions/200640/are-php-short-tags-acceptable-to-use they're safe to use in portable code but that does mean there's then a dependency on PHP 5.4 . If you want to support pre 5.4..
What's wrong with using $_REQUEST[]? http://stackoverflow.com/questions/2142497/whats-wrong-with-using-request for a plain idempotent request usually submitted via GET there's the possibility the amount of data you want won't fit in a URL..
How should I ethically approach user password storage for later plaintext retrieval? http://stackoverflow.com/questions/2283937/how-should-i-ethically-approach-user-password-storage-for-later-plaintext-retrie that a string of random characters of the same length has there's nothing that says your auto generated password needs to have..
http://stackoverflow.com/questions/2596837/curly-braces-in-string-in-php error level either not work or produce an error because there's no variable named aefgh so you need to do out a efgh or out..
http://stackoverflow.com/questions/336127/calculate-business-days with a solution by brute force if necessary but I'm hoping there's a more elegant approach out there. Anyone Thanks. php calendar..
http://stackoverflow.com/questions/3726721/php-math-precision floating point are binary numbers with finite precision there's a finite amount of representable numbers which leads accuracy..
PHP 2-way encryption: I need to store passwords that can be retrieved http://stackoverflow.com/questions/5089841/php-2-way-encryption-i-need-to-store-passwords-that-can-be-retrieved can be compromised without the data being compromised. If there's a SQL Injection attack they can get the userKey but not the.. attack they can get the userKey but not the other 2. If there's a local server exploit they can get userKey and serverKey but.. function but since it's going to be stretched later there's not really a huge point to doing so. As far as the storage size..
How to create a simple 'Hello World' module in Magento? http://stackoverflow.com/questions/576908/how-to-create-a-simple-hello-world-module-in-magento for the module. You won't need all these directories but there's no harm in setting them all up now. mkdir p app code local MyCompanyName..
What is the best way to stop people hacking the PHP-based highscore table of a Flash game http://stackoverflow.com/questions/73947/what-is-the-best-way-to-stop-people-hacking-the-php-based-highscore-table-of-a-f fraud here. There's nothing you can do to prevent if. If there's money on the line in your game someone is going to defeat any..
Preferred method to store PHP arrays (json_encode vs serialize) http://stackoverflow.com/questions/804045/preferred-method-to-store-php-arrays-json-encode-vs-serialize are serialized with JSON JSON is more portable And there's probably a few other differences I can't think of at the moment...
Why shouldn't I use mysql_* functions in PHP? http://stackoverflow.com/questions/12859942/why-shouldnt-i-use-mysql-functions-in-php care about the readability advantages of dropping mysql_ . There's occasionally also a performance advantage repeated INSERTs with.. very experimental code. I just wrote it over the weekend. There's a plethora of alternatives however. Just google for PHP database..
Simplest PHP example for retrieving user_timeline with Twitter API version 1.1 http://stackoverflow.com/questions/12916539/simplest-php-example-for-retrieving-user-timeline-with-twitter-api-version-1-1 consumer secret The access token The access token secret There's a little bit of information here on what these tokens for. 3...
Global or Singleton for database connection? http://stackoverflow.com/questions/130878/global-or-singleton-for-database-connection I say singleton factory as opposed to simply singleton . There's precious little difference between a singleton and a global..
Reference: Why does the PHP (or other server side) code in my Javascript not work? http://stackoverflow.com/questions/13840429/reference-why-does-the-php-or-other-server-side-code-in-my-javascript-not-wor the client even starts executing any of the Javascript. There's no PHP code left in the response that Javascript could interact..
Resumable downloads when using PHP to send the file? http://stackoverflow.com/questions/157318/resumable-downloads-when-using-php-to-send-the-file some potential sources of errors but it should be a start. There's a description of partial content here and I found some info..
http://stackoverflow.com/questions/16959576/reference-what-is-variable-scope-which-variables-are-accessible-from-where-and bar unset foo baz no output WTF baz outputs baz WTF There's no indication that this function has any side effects yet it..
What's wrong with using $_REQUEST[]? http://stackoverflow.com/questions/2142497/whats-wrong-with-using-request php methods form submit share improve this question There's absolutely nothing wrong with taking input from both _GET and..
How to post data in PHP using file_get_contents? http://stackoverflow.com/questions/2445276/how-to-post-data-in-php-using-file-get-contents as you guessed you have to use the context parameter. There's an example given in the PHP manual at this page HTTP context..
PHP Mcrypt - Encrypting / Decrypting file http://stackoverflow.com/questions/2448256/php-mcrypt-encrypting-decrypting-file Failed to complete decryption which is coded in there... There's nothing in the php error logs so I'm not sure why it's failing..
UTF-8 BOM signature in PHP files http://stackoverflow.com/questions/2558172/utf-8-bom-signature-in-php-files with php 8 encoded and maybe the heuristic will get it. There's probably better stuff to put there and you can either google..
http://stackoverflow.com/questions/279170/utf-8-all-the-way-through does the trick but you have to use it religiously. There's really no way around this as malicious clients can submit data..
http://stackoverflow.com/questions/3455456/what-kinds-of-patterns-could-i-enforce-on-the-code-to-make-it-easier-to-translat unreliable definitions PHP is perfect example of this . There's nothing wrong with you thinking about building a language to..
Secure hash and salt for PHP passwords http://stackoverflow.com/questions/401656/secure-hash-and-salt-for-php-passwords the entropy of a password and make it harder to crack. There's a longer discussion of password entropy on the Crypto StackExchange..
http://stackoverflow.com/questions/488963/best-way-to-parse-bbcode php cakephp bbcode sablecc share improve this question There's both a pecl and PEAR BBCode parsing library. Software's hard..
How to create a simple 'Hello World' module in Magento? http://stackoverflow.com/questions/576908/how-to-create-a-simple-hello-world-module-in-magento the Zend model and the whole thing is very Java OOP like. There's two controllers you need to be concerned about. The module frontName..
Compiling an AST back to source code http://stackoverflow.com/questions/5832412/compiling-an-ast-back-to-source-code that this spits out text on the fly as you visit the tree. There's a number of details you need to manage For AST nodes representing..
http://stackoverflow.com/questions/603201/using-comet-with-php only seen it in Java see the Apache Tomcat server . Edit There's an article here about using a load balancer HAProxy to allow..
What is the best way to stop people hacking the PHP-based highscore table of a Flash game http://stackoverflow.com/questions/73947/what-is-the-best-way-to-stop-people-hacking-the-php-based-highscore-table-of-a-f though that you're only deterring high score fraud here. There's nothing you can do to prevent if. If there's money on the line..
http://stackoverflow.com/questions/8028957/headers-already-sent-by-php text or HTML before the opening php marker. php # There's a SINGLE space newline before Which already seals it. It can..
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