php Programming Glossary: startHow can an SQL query return data from multiple tables http://stackoverflow.com/questions/12475850/how-can-an-sql-query-return-data-from-multiple-tables try it as it is much easier to understand when the queries start getting more complex. Why use it Is there a performance gain.. This will give us a reasonable model to work from. To start off I will be running my queries against an example database.. I will try to think of common mistakes that are made when starting out and explain what goes wrong with them as well as of course..
Why shouldn't I use mysql_* functions in PHP? http://stackoverflow.com/questions/12859942/why-shouldnt-i-use-mysql-functions-in-php into a plain pdo prepare execute call. It's best to start at simplifying again however. For example the common result..
How to 'insert if not exists' in MySQL? http://stackoverflow.com/questions/1361340/how-to-insert-if-not-exists-in-mysql to 'insert if not exists' in MySQL I started by googling and found this article which talks about mutex.. according to Google's webcache 18th October 2007 To start as of the latest MySQL syntax presented in the title is not.. varchar 20 NOT NULL `transcript_chrom_start` int 10 unsigned NOT NULL `transcript_chrom_end` int 10 unsigned..
How to extract img src, title and alt from html using php? http://stackoverflow.com/questions/138313/how-to-extract-img-src-title-and-alt-from-html-using-php have no cache system you can tweak your own by using ob_start and loading saving from a text file. How does this stuff work.. the all html web page. It can be read as every string that start with img contains non char and ends with a . alt title src ^.. on each img tag. It can be read as every string starting with alt title or src then a then a ' ' a bunch of stuff..
The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead http://stackoverflow.com/questions/13944956/the-mysql-extension-is-deprecated-and-will-be-removed-in-the-future-use-mysqli deprecation errors then you can almost certainly just start using them right away&mdash i.e. without any installation effort... not just E_DEPRECATED ones. What should you do You are starting a new project. There is absolutely no reason to use ext mysql..
“Warning: Cannot modify header information - headers already sent by” error [duplicate] http://stackoverflow.com/questions/1912029/warning-cannot-modify-header-information-headers-already-sent-by-error modify header information headers already sent by output started at C xampp htdocs speedycms deleteclient.php 47 in C xampp.. to change to make it work php if isset _SESSION session_start MM_authorizedUsers MM_donotCheckaccess true Restrict Access.. strUsers strGroups UserName UserGroup For security start by assuming the visitor is NOT authorized. isValid False When..
http://stackoverflow.com/questions/3455456/what-kinds-of-patterns-could-i-enforce-on-the-code-to-make-it-easier-to-translat one programming language to another. The languages I am starting with are PHP and Python Python to PHP should be easier to.. with are PHP and Python Python to PHP should be easier to start with but ideally I would be able to add other languages with.. the closest I can get with PHP is token_get_all which is a start. From then on I can build the AST symbol tables and control..
Reference - What does this symbol mean in PHP? http://stackoverflow.com/questions/3737139/reference-what-does-this-symbol-mean-in-php . Bitwise Operators or References What does it mean to start a PHP function with an ampersand Understanding PHP's operator..
http://stackoverflow.com/questions/5166087/php-global-in-functions when it's classes from the same namespace but when you start mix from different namespaces you are creating a tangled mess...
How do I expire a PHP session after 30 minutes? http://stackoverflow.com/questions/520237/how-do-i-expire-a-php-session-after-30-minutes and cleaned up. Garbage collection occurs during session start. But the garbage collector is only started with a probability.. during session start. But the garbage collector is only started with a probability of session.gc_probability divided by session.gc_divisor.. adjust these values so that the garbage collector is started more often. But when the garbage collector is started it will..
How should a model be structured in MVC? http://stackoverflow.com/questions/5863870/how-should-a-model-be-structured-in-mvc above you really do not build the model . Instead you start from making Services which are able to perform certain methods... touch book itself because otherwise the abstraction would start to leak . I might have to think of something more fitting. What..
Able to see a variable in print_r()'s output, but not sure how to access it in code http://stackoverflow.com/questions/6322084/able-to-see-a-variable-in-print-rs-output-but-not-sure-how-to-access-it-in-c on the data you've provided above. variable is where you start is used to access object members which need to be named then..
How to calculate the difference between two dates using PHP? http://stackoverflow.com/questions/676824/how-to-calculate-the-difference-between-two-dates-using-php revision 298973 view markup function _date_range_limit start end adj a b result if result a start result b intval start result.. _date_range_limit start end adj a b result if result a start result b intval start result a 1 adj 1 result a adj intval start.. start end adj a b result if result a start result b intval start result a 1 adj 1 result a adj intval start result a 1 adj 1..
Finding free blocks of time in mysql and php? http://stackoverflow.com/questions/11262260/finding-free-blocks-of-time-in-mysql-and-php is modified query SELECT a.id a.end_hour AS `Free time Start` IFNULL la.start_hour a.end_hour AS `Free Time End` IFNULL TIMEDIFF.. id a.id LIMIT 1 And the result is 礎 id 礎 Free time Start 礎 Free Time End Total Free Time 礎 礎 礎 1 礎 08 15 00 礎 14 00..
Magento upgrade takes too long and never completes http://stackoverflow.com/questions/13163847/magento-upgrade-takes-too-long-and-never-completes backup database in your own file system in any folder. Start the local WAMP XAMPP and create a test database 𦭛est_something..
How can I use C++ code to interact with PHP? http://stackoverflow.com/questions/1502244/how-can-i-use-c-code-to-interact-with-php a linux box a C compiler and good ol PHP oh and MySQL too. Start me off Please php c performance compiled share improve this..
User recognition without cookies or local storage http://stackoverflow.com/questions/15966812/user-recognition-without-cookies-or-local-storage 0 labels item point unknownRNA 1 labels item 1 point Start Perception Class perceptron new Perceptron Train Results trainResult..
Running a Zend Framework action from command line http://stackoverflow.com/questions/2325338/running-a-zend-framework-action-from-command-line a HTTP request. This is one advantage to not using wget. Start your script as your would your public index.php php Define path..
Best practices to test protected methods with PHPUnit [closed] http://stackoverflow.com/questions/249664/best-practices-to-test-protected-methods-with-phpunit as adviced in an answer seems to be overkill for this. Start with public methods and when code coverage is given by higher..
How to run a PHP file in a scheduled task (Windows Task Scheduler) http://stackoverflow.com/questions/295386/how-to-run-a-php-file-in-a-scheduled-task-windows-task-scheduler Foundation Apache2.2 htdocs WEB 4w_website save.php Start in C Program Files Apache Software Foundation Apache2.2 htdocs..
Remove all attributes from an html tag http://stackoverflow.com/questions/3026096/remove-all-attributes-from-an-html-tag 2 ' text p strong hello strong p The RegExp broken down # Start Pattern # Match ' ' at beginning of tags # Start Capture Group.. down # Start Pattern # Match ' ' at beginning of tags # Start Capture Group 1 Tag Name a z # Match 'a' through 'z' a z0 9..
Simple “Long Polling” example code? http://stackoverflow.com/questions/333664/simple-long-polling-example-code 15seconds document .ready function waitForMsg Start the inital request script head body div id messages div class..
How to Automatically Start a Download in PHP? http://stackoverflow.com/questions/40943/how-to-automatically-start-a-download-in-php to Automatically Start a Download in PHP What code do you need to add in PHP to automatically..
Session lost when switching from HTTP to HTTPS in PHP http://stackoverflow.com/questions/441496/session-lost-when-switching-from-http-to-https-in-php located at http www.yoursite.com safePages securePage.php Start a session using the current session ID stored in a cookie or.. a cookie for the session ID. session_id currentSessionID Start a session. session_start Test retrieval of variable set when..
Convert SVG image to PNG with PHP http://stackoverflow.com/questions/4809194/convert-svg-image-to-png-with-php here I did for a former employer's sales territory map Start http upload.wikimedia.org wikipedia commons 3 32 Blank_US_Map.svg..
Publishing To User's Wall Without Being Online/Logged-in - Facebook Sharing Using Graph API http://stackoverflow.com/questions/4814432/publishing-to-users-wall-without-being-online-logged-in-facebook-sharing-usin to the user's wall. You could always use the Feed Dialog Start reading the Facebook Documentation Now to post on the user's..
How to calculate the difference between two dates using PHP? http://stackoverflow.com/questions/676824/how-to-calculate-the-difference-between-two-dates-using-php between two dates using PHP I have two dates of the form Start Date 2007 03 24 End Date 2009 06 26 Now I need to find the difference..
PHP: How to initialize static variables http://stackoverflow.com/questions/693691/php-how-to-initialize-static-variables private static dates array 'start' mktime 0 0 0 7 30 2009 Start date 'end' mktime 0 0 0 8 2 2009 End date 'close' mktime 23..
Is it possible to use C++ binaries from php http://stackoverflow.com/questions/705443/is-it-possible-to-use-c-binaries-from-php PHP extension in C C if you are willing to learn the API. Start with the documentation on how to hack the Zend Engine . share..
Transposing multidimensional arrays in PHP http://stackoverflow.com/questions/797251/transposing-multidimensional-arrays-in-php transpose a multidimensional array in PHP For example Start with this array foo array 'a' array 1 'a1' 2 'a2' 3 'a3' 'b'..
Get Start and End Days for a Given Week in PHP http://stackoverflow.com/questions/923925/get-start-and-end-days-for-a-given-week-in-php Start and End Days for a Given Week in PHP I'm trying to get the..
http://stackoverflow.com/questions/10873034/transactions-and-php subject http dev.mysql.com doc refman 5.5 en commit.html START TRANSACTION SELECT @A SUM salary FROM table1 WHERE type 1 UPDATE..
http://stackoverflow.com/questions/1427043/soccer-simulation-for-a-game players' strength values vary from 0.1 to 9.9 ADJUSTMENT START switch taktiken teamname_att 0 case 1 strength_att 'defenders'..
Mysql transactions within transactions http://stackoverflow.com/questions/1490846/mysql-transactions-within-transactions LOCK TABLES SET autocommit 1 if the value is not already 1 START TRANSACTION UNLOCK TABLES . See also this paragrah Transactions.. performed for any current transaction when you issue a START TRANSACTION statement or one of its synonyms. Hope this helps..
Always show Previous & Next links using CodeIgniter Pagination Class http://stackoverflow.com/questions/16027480/always-show-previous-next-links-using-codeigniter-pagination-class 'prev' .' ' . this prev_link.' a '. this prev_tag_close START EDITION elseif this display_prev_link this cur_page 1 output.. 'next' .' '. this next_link.' a '. this next_tag_close START EDITION elseif this display_next_link this cur_page num_pages..
PHP + MySQL transactions examples http://stackoverflow.com/questions/2708237/php-mysql-transactions-examples out is it right mysql_query SET AUTOCOMMIT 0 mysql_query START TRANSACTION a1 mysql_query INSERT INTO rarara l_id VALUES '1'..
http://stackoverflow.com/questions/5772839/jquery-post-form-data submit name submit value Submit form FORM END RESULTS START div id results nooooooo PHP _SESSION '' div input type image..
Doctrine2 doesen't set sequence to default for id column (postgres) http://stackoverflow.com/questions/6076180/doctrine2-doesent-set-sequence-to-default-for-id-column-postgres in postgres I run this sql CREATE SEQUENCE person_id_seq START 1 CREATE TABLE person id integer PRIMARY KEY DEFAULT nextval.. CREATE SEQUENCE person_id_seq INCREMENT BY 100 MINVALUE 1 START 1 but don't set it to default d person Column Type Modifiers..
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