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php Programming Glossary: warn

Is there a difference between i==0 and 0==i? [duplicate]

http://stackoverflow.com/questions/10656419/is-there-a-difference-between-i-0-and-0-i

avoid assignment typos in case you miss a so that compiler warns of the typo. The second is famously known as Yoda Condition.. non readable code. Also most of the mainstream compilers warn of the assignment instead of equality typo by emitting an warning.. of the assignment instead of equality typo by emitting an warning once you enable all the warnings which you should anyways..

Installing PDO_MYSQL on PHP 5.1.6 using PECL OS: UBUNTU

http://stackoverflow.com/questions/1073468/installing-pdo-mysql-on-php-5-1-6-using-pecl-os-ubuntu

extension pdo.so extension pdo_mysql.so apachectl restart warn php5_module is already loaded skipping I then check PHPINFO..

Secure random number generation in PHP

http://stackoverflow.com/questions/1182584/secure-random-number-generation-in-php

' . ex getMessage if strlen pr_bits 16 do something to warn system owner that pseudorandom generator is missing NB it is..

How to validate an email address in PHP [duplicate]

http://stackoverflow.com/questions/12026842/how-to-validate-an-email-address-in-php

I suggest you to start reading the specs but I have to warn you it is not an easy read by any stretch rfc5322 rfc5321 rfc3696..

PHP SimpleXML doesn't preserve line breaks in XML attributes

http://stackoverflow.com/questions/1457333/php-simplexml-doesnt-preserve-line-breaks-in-xml-attributes

something that did the trick. It's not very elegant I warn you First remove any indentations xml str_replace xml xml str_replace..

browscap ini directive not set

http://stackoverflow.com/questions/2036956/browscap-ini-directive-not-set

set I'm using the get_browser function in an attempt to warn people that their browser doesn't support Javascript. Actually..

sending email with PHP (preventing from being placed in spam folder)

http://stackoverflow.com/questions/2573270/sending-email-with-php-preventing-from-being-placed-in-spam-folder

it sent directly to their inbox so that I don't have to warn them to look in their SPAM folder . below is the code I use..

php:: how long to tmp files stay?

http://stackoverflow.com/questions/4653224/php-how-long-to-tmp-files-stay

If a user uploads a file and it already exists I want to warn the user this is all through ajax and give them the option to..

Why should I fix E_NOTICE errors?

http://stackoverflow.com/questions/5073642/why-should-i-fix-e-notice-errors

some benefits. For debugging purposes NOTICE messages will warn you about possible bugs in your code. For example use of unassigned.. bugs in your code. For example use of unassigned values is warned. It is extremely useful to find typos and to save time for.. typos and to save time for debugging. NOTICE messages will warn you about bad style. For example arr item is better to be written..

Scaling a chat app - short polling vs. long polling (AJAX, PHP)

http://stackoverflow.com/questions/5313641/scaling-a-chat-app-short-polling-vs-long-polling-ajax-php

Continue chatting. link for sessions that timeout and warn the user before the timeout so they can extend the timeout...

PHP Fatal Error Failed opening required File

http://stackoverflow.com/questions/5364233/php-fatal-error-failed-opening-required-file

the following error from Apache Sat Mar 19 23 10 50 2011 warn mod_fcgid stderr PHP Fatal error require_once function.require..

Making code work with register_globals turned off

http://stackoverflow.com/questions/6633/making-code-work-with-register-globals-turned-off

or _POST My only thought was to set the error reporting to warn about uninitialized variables and then test each part of the.. have to test each code path in the site or will PHP give a warnings on a file basis php register globals share improve this.. this question If you set error reporting to E_ALL it warns in the error log about undefined variables complete with filename..

Check if cookies are enabled

http://stackoverflow.com/questions/6663859/check-if-cookies-are-enabled

requires javascript and sessions. I already have code to warn the user if javascript is disabled. Now I want to handle the..

What does PHP do with deprecated functions?

http://stackoverflow.com/questions/6822446/what-does-php-do-with-deprecated-functions

Deperecated functions still exist and you get the warning. So they work as expected. However in a future version they.. However I think that's exceptional. So if you see these warnings update the code. Most often the PHP documentation has more.. e.g. in security so you really should deal with these warnings if you care about the code. Edit I think it's noteworthy..

double submission when refresh php

http://stackoverflow.com/questions/7082063/double-submission-when-refresh-php

the page the POST IS SENT AGAIN Some browsers actually warn you about that happening. To prevent that I do if isset _POST..

Throw a NotImplementedError in PHP?

http://stackoverflow.com/questions/8092886/throw-a-notimplementederror-in-php

to add these to some stub methods and interfaces so as to warn classes that extend me they still have work to do. Or is this..

PHP openssl_public_encrypt causing Page Timeout/Connection Reset?

http://stackoverflow.com/questions/8423799/php-openssl-public-encrypt-causing-page-timeout-connection-reset

RSA server certificate Wed Dec 07 15 13 17 2011 warn RSA server certificate CommonName CN `localhost' does NOT match..

Should PHP 'Notices' be reported and fixed?

http://stackoverflow.com/questions/929996/should-php-notices-be-reported-and-fixed

They have to be fixed before your code works. Warnings are warnings. They warn you that what you're doing is probably a bad.. fixed before your code works. Warnings are warnings. They warn you that what you're doing is probably a bad idea even if it..

How to decrypting the php encrypted string using android?

http://stackoverflow.com/questions/8612460/how-to-decrypting-the-php-encrypted-string-using-android

But I got this following warning 12 23 10 27 19.343 WARN System.err 609 java.lang.IllegalArgumentException bad base 64.. bad base 64 12 23 10 27 19.353 WARN System.err 609 at android.util.Base64.decode Base64.java 161.. Base64.java 161 12 23 10 27 19.353 WARN System.err 609 at android.util.Base64.decode Base64.java 136..