php Programming Glossary: considered

http://stackoverflow.com/questions/10331084/error-logging-in-a-smooth-way

I would need to set the variable as global but that is considered bad practise But what If I shouldn't use the function deep in.. use the function deep in a class wouldn't that also be considered bad practise What is a good solution here php function legit.. catch and then rethrow the exception if it fails Is that considered good practise Examples please. php pdo share improve this..

PHP: Truncate HTML, ignoring tags

http://stackoverflow.com/questions/1193500/php-truncate-html-ignoring-tags

have included an HTML entity acute which would have to be considered as a single character rather than 7 characters as in this example..

Remove non-utf8 characters from string

http://stackoverflow.com/questions/1401317/remove-non-utf8-characters-from-string

text EDIT empty x will match non empty values 0 is considered empty . x will match non empty values including 0 . x will match..

Are global variables in PHP considered bad practice? If so, why?

http://stackoverflow.com/questions/1557787/are-global-variables-in-php-considered-bad-practice-if-so-why

global variables in PHP considered bad practice If so why function foo global var rest of code..

How can I store my users' passwords safely?

http://stackoverflow.com/questions/1581610/how-can-i-store-my-users-passwords-safely

MD5 or SHA1 anymore . They are nice hashing algorithm but considered broken for security purposes . Currently using crypt with CRYPT_BLOWFISH..

Whether to use “SET NAMES”

http://stackoverflow.com/questions/1650591/whether-to-use-set-names

this function results in a MySQL API call it should be considered much faster than issuing a query. In respect of performance..

PHP Parse/Syntax Errors; and How to solve them?

http://stackoverflow.com/questions/18050071/php-parse-syntax-errors-and-how-to-solve-them

everyones coding mistakes and very narrow typos is mostly considered off topic. So please take some time to follow the basic steps..

Using a regular expression to validate an email address

http://stackoverflow.com/questions/201323/using-a-regular-expression-to-validate-an-email-address

and even correct e mail addresses that would otherwise be considered invalid as it disassembles the e mail address according to each..

How is the PHP array implemented on the C level?

http://stackoverflow.com/questions/2350361/how-is-the-php-array-implemented-on-the-c-level

So even if direct access to array is slower it is still considered O 1 . So what happens in string keys PHP uses hash function..

Is it okay to use array[key] in PHP?

http://stackoverflow.com/questions/2405482/is-it-okay-to-use-arraykey-in-php

php array key share improve this question It is not considered as OK even if it will work in most cases. Basically when PHP..

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

moral is the value you pass to fread as buffsize should be considered a maximum size never assume that you've received the number..

Who needs singletons? [closed]

http://stackoverflow.com/questions/4595964/who-needs-singletons

function some_function global db db query '...' But it's considered as a bad practice. So after a little search I ended up with..

Convert SVG image to PNG with PHP

http://stackoverflow.com/questions/4809194/convert-svg-image-to-png-with-php

change the colors of states on a map of the US will be considered. The key is that it is easy to change the colors on the fly..

Call another PHP script and return control to user before the other script completes

http://stackoverflow.com/questions/5103528/call-another-php-script-and-return-control-to-user-before-the-other-script-compl

the second script to send the email. Options that I have considered Cron Job For this I'll have to have a cron job run something..

PHP global in functions

http://stackoverflow.com/questions/5166087/php-global-in-functions

hard in PHP Flaw Brittle Global State Singletons static considered harmful Why Singletons have no use in PHP SOLID object oriented..

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

data file is deleted while the session itself is still considered as valid because the session data was not updated recently...

Headers already sent by PHP

http://stackoverflow.com/questions/8028957/headers-already-sent-by-php

this issue. It often does so quite reliaby but should be considered strictly a workaround. Its actual purpose is minimizing chunked.. Why use output buffering in PHP Is using output buffering considered a bad practice Use case for output buffering as the correct..