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php Programming Glossary: performing

How to login in with Curl and SSL and cookies

http://stackoverflow.com/questions/10307744/how-to-login-in-with-curl-and-ssl-and-cookies

COOKIEFILE and COOKIEJAR and you will be logged in without performing the first steps. php options EMAIL 'you@yoursite.com' PASSWORD..

PHP: Best random numbers

http://stackoverflow.com/questions/1041509/php-best-random-numbers

seem random enough for most intents and purposes. In fact performing any additional actions from a number returned by a PRNG doesn't.. casual use. Edit There was a question in the comments why performing operations on a random number can make it less random. For example..

How safe are PHP session variables?

http://stackoverflow.com/questions/1181105/how-safe-are-php-session-variables

safe login scripts are there any security holes in simply performing an additional query upon successful login against the 'roles'..

How to enable DDoS protection?

http://stackoverflow.com/questions/14477942/how-to-enable-ddos-protection

What queries and inserts updates deletes the DB is performing Load average CPU utilization disk i o network traffic on all..

How do I extract image from a pdf file using php

http://stackoverflow.com/questions/1606175/how-do-i-extract-image-from-a-pdf-file-using-php

extracts the raw image data from the PDF file without performing any additional transforms. Any rotation clipping color inversion..

Strict HTML Validation and Filtering in PHP

http://stackoverflow.com/questions/199017/strict-html-validation-and-filtering-in-php

and Filtering in PHP I'm looking for best practices for performing strict whitelist validation filtering of user submitted HTML...

Magic quotes in PHP

http://stackoverflow.com/questions/220437/magic-quotes-in-php

'lastname' I have other validation checks that I will be performing but how secure is the above strictly in terms of escaping data..

HTTP_HOST vs. SERVER_NAME

http://stackoverflow.com/questions/2297403/http-host-vs-server-name

then the server attempts to deduce the hostname by performing a reverse lookup on the IP address. If no port is specified..

What is correct HTTP status code when redirecting to a login page?

http://stackoverflow.com/questions/2839585/what-is-correct-http-status-code-when-redirecting-to-a-login-page

implementations treat 302 as if it were a 303 response performing a GET on the Location field value regardless of the original..

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

isnt just a controller He's not actually performing any CRUD he's just comparing values etc. That's whats confusing..

What are the disadvantages of using persistent connection in PDO

http://stackoverflow.com/questions/3332074/what-are-the-disadvantages-of-using-persistent-connection-in-pdo

including PostgreSQL have their own preferred ways of performing connection pooling that don't have the immediate drawbacks that..

How can I extract images from a PDF file? [closed]

http://stackoverflow.com/questions/430707/how-can-i-extract-images-from-a-pdf-file

extracts the raw image data from the PDF file without performing any additional transforms. Any rotation clipping color inversion..

Magento: adding duties/taxes to a quote during review

http://stackoverflow.com/questions/4877413/magento-adding-duties-taxes-to-a-quote-during-review

sales_convert_order fieldsets global config After performing this steps you will be able to see your custom fee in order..

eval base64_decode php virus

http://stackoverflow.com/questions/5922762/eval-base64-decode-php-virus

of external uncontrolled resources as you mention you are performing alot of fgets fopens etc. you may want to check the parameters..

How can I use XPath to perform a case-insensitive search and support non-english characters?

http://stackoverflow.com/questions/625986/how-can-i-use-xpath-to-perform-a-case-insensitive-search-and-support-non-english

search and support non english characters I am performing a search in an XML file using the following code result xml..

PHP Warning: POST Content-Length of 113 bytes exceeds the limit of -1988100096 bytes in Unknown

http://stackoverflow.com/questions/6315358/php-warning-post-content-length-of-113-bytes-exceeds-the-limit-of-1988100096-b

or 2G and convert it to the integer number of bytes by not performing a boundary check. A number starting at 2G or 2048M will be 2147483648..

What is the advantage of using try {} catch {} versus if {} else {}

http://stackoverflow.com/questions/651619/what-is-the-advantage-of-using-try-catch-versus-if-else

checks. In the case that you've described setting up and performing a query a try catch block is an excellent way to handle it as..

Performing simple arithmetic in MySQL statement or in PHP code

http://stackoverflow.com/questions/7070448/performing-simple-arithmetic-in-mysql-statement-or-in-php-code

in the model layer not the persistence layer. That means performing the calculation in PHP. This has a number of benefits If you..

php redirection not working

http://stackoverflow.com/questions/8438022/php-redirection-not-working

it the code if _SERVER 'REQUEST_METHOD' 'POST' err array performing all validations and raising corresponding errors if empty _POST..

MySQL Is there a limit to InnerJoin?

http://stackoverflow.com/questions/10154466/mysql-is-there-a-limit-to-innerjoin

issues since derived tables don't have indexes. Performing a join on a derived table without indexes can be slow. You should..

PHP and FFMPEG - Performing intelligent video conversion

http://stackoverflow.com/questions/1106955/php-and-ffmpeg-performing-intelligent-video-conversion

and FFMPEG Performing intelligent video conversion I have an oddly difficult task..

Force freeing memory in PHP

http://stackoverflow.com/questions/2461762/force-freeing-memory-in-php

you create only 1 output exactly the length you require. Performing only 1 additional allocation. So its much more memory efficient..

PHP - a DB abstraction layer use static class vs singleton object?

http://stackoverflow.com/questions/2840912/php-a-db-abstraction-layer-use-static-class-vs-singleton-object

Then after in my app if I want to query the DB i could do Performing query using static DB object DB init HOST USR PSW DB_NAME DB.. DB object DB init HOST USR PSW DB_NAME DB query SELECT... Performing query using DB singleton temp DBSingleton getInstance HOST USR..

When and How to use Multiple MySQL Queries with PHP (PDO)

http://stackoverflow.com/questions/690744/when-and-how-to-use-multiple-mysql-queries-with-php-pdo

when they start up. That can be a number of queries. Performing them all in one call can accelerate startup time. share improve..

Performing simple arithmetic in MySQL statement or in PHP code

http://stackoverflow.com/questions/7070448/performing-simple-arithmetic-in-mysql-statement-or-in-php-code

simple arithmetic in MySQL statement or in PHP code For instance..