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php Programming Glossary: imaginePHP: How to remove all non printable characters in a string? http://stackoverflow.com/questions/1176904/php-how-to-remove-all-non-printable-characters-in-a-string How to remove all non printable characters in a string I imagine I need to remove chars 0 31 and 127 Is there a function or piece..
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 works so I can't address these questions specifically but imagine for a second a language that starts with this expression expression..
How to 'insert if not exists' in MySQL? http://stackoverflow.com/questions/1361340/how-to-insert-if-not-exists-in-mysql ENGINE InnoDB DEFAULT CHARSET latin1 Now imagine that we have an automatic pipeline importing transcripts meta..
PHP Parse/Syntax Errors; and How to solve them? http://stackoverflow.com/questions/18050071/php-parse-syntax-errors-and-how-to-solve-them you find the culprit. Read the line left to right and imagine what each symbol does. More regularily you need to look at preceding..
browscap ini directive not set http://stackoverflow.com/questions/2036956/browscap-ini-directive-not-set here is the error. browscap ini directive not set Now I'd imagine this means I need somthing set it the php.ini. Can someone give..
http://stackoverflow.com/questions/2373562/pdo-with-where-in-queries and content of the list will vary but for this example imagine that it's this idlist '260 201 221 216 217 169 210 212 213'..
Web-apps : to framework or not to framework? http://stackoverflow.com/questions/2972943/web-apps-to-framework-or-not-to-framework web site but aim at taking on quite ambitious apps. I imagine that almost all web apps have some commonality like security..
How to insert element into array to specific position? http://stackoverflow.com/questions/3353745/how-to-insert-element-into-array-to-specific-position to insert element into array to specific position Let's imagine that we have two arrays array_1 array '0' 'zero' '1' 'one' '2'..
http://stackoverflow.com/questions/3430181/acl-implementation Second question is about getting role using Acl. Let's imagine that we have guests users and user's friends. User have restricted..
Why don't PHP attributes allow functions? http://stackoverflow.com/questions/3960323/why-dont-php-attributes-allow-functions is let's revert to the original grammar for a moment and imagine that the code sample had a valid assignment of path array 2..
Secure hash and salt for PHP passwords http://stackoverflow.com/questions/401656/secure-hash-and-salt-for-php-passwords expensive key schedule. Average practices I almost can't imagine this situation anymore. PHPASS supports PHP 3.0.18 through 5.3..
Are mysql_real_escape_string() and mysql_escape_string() sufficient for app security? http://stackoverflow.com/questions/5414731/are-mysql-real-escape-string-and-mysql-escape-string-sufficient-for-app-secu ... which can very well be a security exploit... just imagine a Lookup by last four digits of a credit card... OOPs Now the..
Compiling an AST back to source code http://stackoverflow.com/questions/5832412/compiling-an-ast-back-to-source-code pattern can be used for this too but I can't really imagine how this is supposed to work. As I understand the visitor pattern.. generated directly for the terminal tokens you can then imagine operators for composing those boxes Horizontal composition stack.. text. You can rearrange huge blocks of text this way imagine VBox'ing the methods of class in method name order . No text..
How to get all captures of subgroup matches with preg_match_all()? http://stackoverflow.com/questions/6371226/how-to-get-all-captures-of-subgroup-matches-with-preg-match-all the preg_... family of functions. For a real life case imagine you have multiple nested level of a variant amount of subpattern..
How can one use multi threading in PHP applications http://stackoverflow.com/questions/70855/how-can-one-use-multi-threading-in-php-applications PHP. So if you are simulating several threads you can imagine whats going to happen. So I am still looking for a way multi..
Php PDO::bindParam data types.. how does it work? http://stackoverflow.com/questions/833510/php-pdobindparam-data-types-how-does-it-work is really all I saw quickly looking at the stmt source I imagine once you pass the parameters into the driver they can do additional..
Path of assets in CSS files in Symfony2 http://stackoverflow.com/questions/9500573/path-of-assets-in-css-files-in-symfony2 of having them in public as shown in the directories imagine a b c... residing in the assets instead of public than have..
Persistent/keepalive HTTP with the PHP Curl library? http://stackoverflow.com/questions/972925/persistent-keepalive-http-with-the-php-curl-library Solr box but much less so on the database box 300 sec . I imagine this is simply because I open and reuse a single connection..
Algorithm to get all possible string combinations from array up to certain length http://stackoverflow.com/questions/12293870/algorithm-to-get-all-possible-string-combinations-from-array-up-to-certain-lengt of any combination. This will be critical in a moment. Imagine There's No Zero If the zero index is giving us problems then..
How to 'insert if not exists' in MySQL? http://stackoverflow.com/questions/1361340/how-to-insert-if-not-exists-in-mysql INSERT IGNORE REPLACE or INSERT ON DUPLICATE KEY UPDATE. Imagine we have a table CREATE TABLE `transcripts` `ensembl_transcript_id`..
Implementing goMongoDB-like Query expression object evaluation http://stackoverflow.com/questions/14972025/implementing-gomongodb-like-query-expression-object-evaluation release.arch x86 release.version 22 release.year 2012 C. Imagine a much more complex query d s find array release.year array..
Interface or an Abstract Class: which one to use? http://stackoverflow.com/questions/1814821/interface-or-an-abstract-class-which-one-to-use along a particular path. Other times it would be bad. Imagine if PHPs Countable and Iterator interfaces were abstract classes..
http://stackoverflow.com/questions/2206387/what-is-a-class-in-php This fosters code reuse and improves maintainability. Imagine a Lock namespace MyExample class Lock private isLocked false..
Opening/closing tags & performance? http://stackoverflow.com/questions/2437144/opening-closing-tags-performance Just because lack of experience. Same for your question. Imagine you'll ever get some difference. Even big one say one method..
Historical security flaws of popular PHP CMS's? http://stackoverflow.com/questions/2951917/historical-security-flaws-of-popular-php-cmss will initiate a POST or GET request to the CMS you attack. Imagine you know the email of a CMS powered site administrator. Email.. on the OWASP project . Bad password storing Description Imagine your database get hacked and published on something like wikileak...
A prepared statement, `WHERE .. IN(..)` query and sorting ??with MySQL http://stackoverflow.com/questions/3703180/a-prepared-statement-where-in-query-and-sorting-with-mysql statement `WHERE .. IN .. ` query and sorting with MySQL Imagine we have a query SELECT FROM somewhere WHERE `id` IN 1 5 18 25..
Bulletin board - Database optimisation http://stackoverflow.com/questions/4310769/bulletin-board-database-optimisation tables have normal names uncluttereded by physical issues. Imagine that the physical tables are prefixed with something like and..
On-the-fly zipping & streaming of large files, in PHP or otherwise http://stackoverflow.com/questions/4357073/on-the-fly-zipping-streaming-of-large-files-in-php-or-otherwise fly zipping streaming of large files in PHP or otherwise Imagine a web serving scenario where several large files must be zipped..
Call to a member function prepare() on a non-object PHP Help http://stackoverflow.com/questions/4463441/call-to-a-member-function-prepare-on-a-non-object-php-help a good idea since it makes maintenance and testing a PITA. Imagine trying to debug that function call. You now need to go find..
Who needs singletons? [closed] http://stackoverflow.com/questions/4595964/who-needs-singletons needs singletons closed Imagine you access your MySQL database via PDO. You got some functions..
Using PHP include to separate site content http://stackoverflow.com/questions/5183163/using-php-include-to-separate-site-content ornate HTML header sent. it's for just 4 page site. Okay. Imagine you've got lucky and got a request for another 4 page site... and don't touch engine files. That's really great benefit. Imagine you're going to make a custom title tag for your pages based..
How to get all captures of subgroup matches with preg_match_all()? http://stackoverflow.com/questions/6371226/how-to-get-all-captures-of-subgroup-matches-with-preg-match-all in pseudo code to describe a bit of the background. Imagine the following Regular definitions of tokens CHARS a z PUNCT..
Doing calculations in MySQL vs PHP http://stackoverflow.com/questions/6449072/doing-calculations-in-mysql-vs-php configured for different timezones i've seen this happen . Imagine for example you've got a createdDate column with a default of..
How to catch the fatal error: Maximum execution time of 30 seconds exceeded in PHP http://stackoverflow.com/questions/6861033/how-to-catch-the-fatal-error-maximum-execution-time-of-30-seconds-exceeded-in-p is too long. Time to shut down now. And that makes sense. Imagine having a script with a max execution time of 30 seconds catching..
Simple PHP form: Attachment to email (code golf) http://stackoverflow.com/questions/826265/simple-php-form-attachment-to-email-code-golf PHP form Attachment to email code golf Imagine a user that would like to put a form on their website that would..
When would you need to use late static binding? http://stackoverflow.com/questions/87192/when-would-you-need-to-use-late-static-binding question I needed LSB this for the following scenario Imagine you're building a mail processor daemon that downloads the message..
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