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php Programming Glossary: whereasType casting for user defined objects http://stackoverflow.com/questions/1147109/type-casting-for-user-defined-objects about types. The compilers types are tied to variables whereas the run time engine tracks the type of values Which are assigned.. variables . The variable types are known at compile time whereas the value types are only known at run time. If a piece of input..
What is the difference between a language construct and a “built-in” function in PHP? http://stackoverflow.com/questions/1180184/what-is-the-difference-between-a-language-construct-and-a-built-in-function-in or print they're effectively hardcoded into the parser whereas functions are mapped to a set of language constructs and the..
Suppress error with @ operator in PHP [closed] http://stackoverflow.com/questions/136899/suppress-error-with-operator-in-php to use the @ operator to suppress an error warning in PHP whereas you may be handling the error If so in what circumstances would..
Is “SET CHARACTER SET utf8” necessary? http://stackoverflow.com/questions/1566602/is-set-character-set-utf8-necessary x SET collation_connection @@collation_database whereas SET collation_connection x also internally executes SET character_set_connection..
What's the difference between echo, print, and print_r in PHP? http://stackoverflow.com/questions/1647322/whats-the-difference-between-echo-print-and-print-r-in-php has a return value of 1 so it can be used in expressions whereas echo has a void return type echo can take multiple parameters..
http://stackoverflow.com/questions/1650591/whether-to-use-set-names SET character_set_results x SET character_set_connection x whereas SET character_set_connection x internally also executes SET..
Interface or an Abstract Class: which one to use? http://stackoverflow.com/questions/1814821/interface-or-an-abstract-class-which-one-to-use mind is client classes can only extend one abstract class whereas they can implement multiple interfaces. So if you're defining..
Formulas to Calculate Geo Proximity http://stackoverflow.com/questions/2096385/formulas-to-calculate-geo-proximity fine for you. Both these formulas assume spherical earth whereas Vicenty's iterative solution most accurate assumes ellipsoidal..
How are echo and print different in PHP? [duplicate] http://stackoverflow.com/questions/234241/how-are-echo-and-print-different-in-php would be.. The print is not a language construct whereas an echo statement is From http www.faqts.com knowledge_base..
http://stackoverflow.com/questions/2780198/phphow-to-send-the-original-password-to-the-user-when-he-clicks-forgot-password to be reversible hence the complementary term decryption whereas hashing is designed to be one way only. share improve this..
Strtotime() doesn't work with dd/mm/YYYY format http://stackoverflow.com/questions/2891937/strtotime-doesnt-work-with-dd-mm-yyyy-format separator is a slash then the American m d y is assumed whereas if the separator is a dash or a dot . then the European d m..
Difference between isset and array_key_exists http://stackoverflow.com/questions/3210935/difference-between-isset-and-array-key-exists will definitely tell you if a key exists in an array whereas isset will only return true if the key variable exists and is..
http://stackoverflow.com/questions/3715925/localhost-vs-127-0-0-1 overhead you have . Windows is using TCP IP as a default whereas Linux tries to use a Unix Domain Socket if you choose localhost..
Secure hash and salt for PHP passwords http://stackoverflow.com/questions/401656/secure-hash-and-salt-for-php-passwords suggests that hashing multiple times may be a good idea whereas How to implement password protection for individual files suggests..
PHPExcel reader — help required http://stackoverflow.com/questions/4792543/phpexcel-reader-help-required C xampp htdocs xls_reader Tests excel2007.php on line 60 whereas line 60 is foreach headingsArray as columnKey columnHeading..
http://stackoverflow.com/questions/5197300/new-self-vs-new-static it's defined in A 's implementation of the first method whereas static is bound to the called class also see get_called_class..
How to get Insert id in MSSQL in PHP? http://stackoverflow.com/questions/574851/how-to-get-insert-id-in-mssql-in-php then @@IDENTITY will return the identity from table2 whereas SCOPE_IDENTITY will return the identity from table1 . INSERT..
What is the difference between require and include with php? http://stackoverflow.com/questions/596156/what-is-the-difference-between-require-and-include-with-php level error. In other words it will halt the script whereas include only emits a warning E_WARNING which allows the script..
Debug a DOMDocument Object in PHP http://stackoverflow.com/questions/684227/debug-a-domdocument-object-in-php or something equivalent This outputs DOMDocument Object whereas I'd like it to output DOMDocument html body p Hello World Or..
Memcached vs APC which one should I choose? http://stackoverflow.com/questions/815041/memcached-vs-apc-which-one-should-i-choose this question Memcached is a distributed caching system whereas APC is non distributed and mainly an opcode cache. If and only..
How to combine zend framework and Codeigniter? http://stackoverflow.com/questions/12255888/how-to-combine-zend-framework-and-codeigniter Zend uses Zend Auth Namespace which uses _SESSION . Whereas CI does not use _SESSION but has it's own built in system. Use..
Is there a function to make a copy of a PHP array to another? http://stackoverflow.com/questions/1532618/is-there-a-function-to-make-a-copy-of-a-php-array-to-another that a array b a b 'foo' 42 var_dump a Will yield array 0 Whereas a new StdClass b a b foo 42 var_dump a Yields object stdClass..
Causes of MySQL error 2014 Cannot execute queries while other unbuffered queries are active http://stackoverflow.com/questions/17434102/causes-of-mysql-error-2014-cannot-execute-queries-while-other-unbuffered-queries access the rows until you fetch each row sequentially. Whereas fetchAll immediately populates a PHP array for all the results..
PHP Xpath : get all href values that contain needle http://stackoverflow.com/questions/2392393/php-xpath-get-all-href-values-that-contain-needle find all href links on mypage.html nodes x query a @href Whereas the following will find all href links where the description..
How to use MySQL Found_Rows() in PHP? http://stackoverflow.com/questions/3453809/how-to-use-mysql-found-rows-in-php except the pack of gum from the stand by the cashier. Whereas doing SELECT count FROM users lets the DB engine know that while..
Extended placeholders for SQL, e.g. WHERE id IN (??) http://stackoverflow.com/questions/3696327/extended-placeholders-for-sql-e-g-where-id-in into a list of name name pairs separated by commas. Whereas the is a column column list joined by AND s. For parity I've..
How insecure is a salted SHA1 compared to a salted SHA512 http://stackoverflow.com/questions/3740443/how-insecure-is-a-salted-sha1-compared-to-a-salted-sha512 do nothing wrong your choice of SHA 1 will be questioned. Whereas nobody would question using SHA 256 or SHA 512 even if it implies..
Is MVC + Service Layer common in zend or PHP? http://stackoverflow.com/questions/3744402/is-mvc-service-layer-common-in-zend-or-php is used between the Domain Model and the database. Whereas the Service Layer uses one or more Domain Models. Service Layer..
http://stackoverflow.com/questions/4080755/php-json-decode-stdclass it with array like syntax echo j_string_decoded 'urls' 1 Whereas object is returned. Convert it to array by specifying second..
MySQL query to get column names? http://stackoverflow.com/questions/4165195/mysql-query-to-get-column-names column size character set etc ... Oh and it's standard SQL Whereas SHOW ... is a MySQL specific extension ... For more information..
REST API - why use PUT DELETE POST GET? http://stackoverflow.com/questions/4573305/rest-api-why-use-put-delete-post-get actually be implemented as Post cars oldest action delete Whereas Delete cars id 123456 will result in the same server state if..
zend form for multicheckbox remove input from labels http://stackoverflow.com/questions/6229437/zend-form-for-multicheckbox-remove-input-from-labels subjects English label I.e. the input is inside the label. Whereas the code is technically ok it is against good practice as far..
http://stackoverflow.com/questions/8893574/php-php-input-vs-post returns everything after the HTTP headers in raw format. Whereas _POST does this only if the data is x www form urlencoded which..
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