php Programming Glossary: comparing
Shortcomings of mysql_real_escape_string? http://stackoverflow.com/questions/12703420/shortcomings-of-mysql-real-escape-string in the limitations of mysql_real_escape_string and not comparing it to alternatives I realise there are better options for new..
finding common prefix of array of strings http://stackoverflow.com/questions/1336207/finding-common-prefix-of-array-of-strings the common prefix of the first two strings and then comparing this with all following strings starting from the 3rd and trim..
Is “SET CHARACTER SET utf8” necessary? http://stackoverflow.com/questions/1566602/is-set-character-set-utf8-necessary character_set_client into character_set_connection when comparing string values to column values MySQL transcodes the string value..
Reference: all basic ways to sort arrays and data in PHP http://stackoverflow.com/questions/17364127/reference-all-basic-ways-to-sort-arrays-and-data-in-php works by repeatedly stepping through the list to be sorted comparing each pair of adjacent items and swapping them if they are in..
Stemming algorithm that produces real words http://stackoverflow.com/questions/190775/stemming-algorithm-that-produces-real-words stem and attempts to determine which is most similar. e.g. comparing communiti against community and communities in such a way that..
The 3 different equals http://stackoverflow.com/questions/2063480/the-3-different-equals a comparison condition and lastly three equal signs is for comparing values of declared variables. php comparison operators share..
php getting unique values of a multidimensional array [duplicate] http://stackoverflow.com/questions/2442230/php-getting-unique-values-of-a-multidimensional-array question array_unique is using string conversion before comparing the values to find the unique values Note Two elements are considered..
Understanding MVC: Whats the concept of “Fat” on models, “Skinny” on controllers? http://stackoverflow.com/questions/3109715/understanding-mvc-whats-the-concept-of-fat-on-models-skinny-on-controllers controller He's not actually performing any CRUD he's just comparing values etc. That's whats confusing me because in my head this..
php not equal to != and !== http://stackoverflow.com/questions/3641819/php-not-equal-to-and false and do take into account the data type. That means comparing a string to a boolean will never be true because they're of..
What is the best collation to use for MySQL (with PHP) http://stackoverflow.com/questions/367711/what-is-the-best-collation-to-use-for-mysql-with-php question The main difference is sorting accuracy when comparing characters in the language and performance. The only special.. performance. The only special one is utf8_bin which is for comparing characters in binary format. utf8_general_ci is somewhat faster..
Reference - What does this symbol mean in PHP? http://stackoverflow.com/questions/3737139/reference-what-does-this-symbol-mean-in-php PHP and operators Is there a difference between and in PHP comparing versus What is the difference between and Comparison Operators..
mySQL Stored Function to create a slug http://stackoverflow.com/questions/5409831/mysql-stored-function-to-create-a-slug through all of the allowed characters and just checks by comparing ASCII codes. DROP FUNCTION IF EXISTS `slugify` DELIMITER CREATE..
md5 hashing using password as salt? http://stackoverflow.com/questions/5482437/md5-hashing-using-password-as-salt this good enough for password hashing I am not asking for comparing this to something like bcrypt. if it is not secure tell me why...
How to prevent SQL injection with dynamic tablenames? http://stackoverflow.com/questions/5811834/how-to-prevent-sql-injection-with-dynamic-tablenames it is good not to use dynamic table names or if one has to comparing them against a list of valid values like a list of tables from..
how to prevent form resubmission when page is refreshed via PHP http://stackoverflow.com/questions/6320113/how-to-prevent-form-resubmission-when-page-is-refreshed-via-php something about giving each user a unique session id and comparing it with another value which solved the problem I am having but..
PHP “pretty print” HTML (not Tidy) http://stackoverflow.com/questions/768215/php-pretty-print-html-not-tidy meta name bar value foo body h1 bar foo h1 p It's like comparing apples to oranges. p body html php this will be called implicitly.. name bar value foo head body h1 bar foo h1 p It's like comparing apples to oranges. p body html the same with saveXML ... xml.. name bar value foo head body h1 bar foo h1 p It's like comparing apples to oranges. p body html probably forgot to set preserveWhiteSpace..
Getting nested set model into a <ul> but hiding “closed” subtrees http://stackoverflow.com/questions/7729173/getting-nested-set-model-into-a-ul-but-hiding-closed-subtrees overloads nodes to offer common methods on them like comparing against the currently selected element. The MyRenderTree function..
Best practice for conducting a Magento update? [closed] http://stackoverflow.com/questions/11757775/best-practice-for-conducting-a-magento-update on upgrades as you can disable all for the upgrade time. Comparing the code later will give you scope of things you need to overview..
how to compare the two date [duplicate] http://stackoverflow.com/questions/1496483/how-to-compare-the-two-date date duplicate This question already has an answer here Comparing two dates 5 answers I have a MySQL database with a PHP..
Using a regular expression to validate an email address http://stackoverflow.com/questions/201323/using-a-regular-expression-to-validate-an-email-address also Validating Email Addresses including the comments. Or Comparing E mail Address Validating Regular Expressions . share improve..
How are echo and print different in PHP? [duplicate] http://stackoverflow.com/questions/234241/how-are-echo-and-print-different-in-php different in PHP duplicate Possible Duplicate Reference Comparing PHP's print and echo Is there any major and fundamental difference..
Good way to identify similar images? http://stackoverflow.com/questions/2838775/good-way-to-identify-similar-images truncated to 4 bits and it becomes one big hex string. Comparing images basically walks along two strings and then adds the differences..
Comparing passwords with crypt() in PHP http://stackoverflow.com/questions/3135524/comparing-passwords-with-crypt-in-php passwords with crypt in PHP I need to get the basics of this..
Compare 2 images in php http://stackoverflow.com/questions/3270929/compare-2-images-in-php 2 images in php Comparing 2 images to see if they are both the same files are easy threw..
Does PHP's filter_var FILTER_VALIDATE_EMAIL actually work? http://stackoverflow.com/questions/3722831/does-phps-filter-var-filter-validate-email-actually-work mention. You could also check out some of the options in Comparing E mail Address Validating Regular Expressions the regexp currently..
Comparing two dates http://stackoverflow.com/questions/3847736/comparing-two-dates two dates How can I compare two dates in PHP In the database..
Compare PHP Arrays Using Memory References http://stackoverflow.com/questions/4110973/compare-php-arrays-using-memory-references PHP would reuse the same memory when doing multiple calls. Comparing the results of the original function would be useless. The new..
php date compare [duplicate] http://stackoverflow.com/questions/4143741/php-date-compare duplicate This question already has an answer here Comparing two dates 5 answers I am newbe to php. I have small..
Comparing strings in PHP the same way MySQL does http://stackoverflow.com/questions/471021/comparing-strings-in-php-the-same-way-mysql-does strings in PHP the same way MySQL does I'm storing a varchar..
Comparing double decimal number http://stackoverflow.com/questions/5269176/comparing-double-decimal-number double decimal number I want to compare version numbers of..
Comparing String to Integer giving strange feedback http://stackoverflow.com/questions/672040/comparing-string-to-integer-giving-strange-feedback String to Integer giving strange feedback I'm really confused..
Using MySQL's TIMESTAMP vs storing timestamps directly http://stackoverflow.com/questions/7029127/using-mysqls-timestamp-vs-storing-timestamps-directly 15 GMT which is more than TIMESTAMP and good enough for me Comparing these timestamps directly in PHP would be faster rather than..
Reference: Comparing PHP's print and echo http://stackoverflow.com/questions/7094118/reference-comparing-phps-print-and-echo Comparing PHP's print and echo Stack Overflow has many questions asking..
How to compare the date parts of two Zend_Date objects? http://stackoverflow.com/questions/8120688/how-to-compare-the-date-parts-of-two-zend-date-objects compareDay date2 0 echo 'same day' Also see the chapter on Comparing Dates with Zend Date On a sidenote I strongly encourage you..
Comparing PHP's __get() with __get__() and __getattr__() in Python http://stackoverflow.com/questions/8258819/comparing-phps-get-with-get-and-getattr-in-python PHP's __get with __get__ and __getattr__ in Python What is..
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