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How do I turn off PHP Notices?
I've already commented out display_errors in php.ini , but is not working.
16 Answers
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When is it acceptable to call GC.Collect?
...ading game level on XBox or WindowsPhone. On those platforms GC runs after allocating 1MB or sth like that. So it's good to allocate as much as you can during loading of the level (while showing some splash screen) and then do GC.Collect to try to avoid collections during the game.
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Run php script as daemon process
I need to run a php script as daemon process (wait for instructions and do stuff). cron job will not do it for me because actions need to be taken as soon as instruction arrives. I know PHP is not really the best option for daemon processes due to memory management issues, but due to various reasons...
How to disable XDebug
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Find your php.ini and look for XDebug.
Set xdebug autostart to false
xdebug.remote_autostart=0
xdebug.remote_enable=0
Disable your profiler
xdebug.profiler_enable=0
Note that there can be a performance loss even with xdebug di...
How can I efficiently select a Standard Library container in C++11?
...expensive in terms of performance (each newly inserted item costs a memory allocation), but it is consistent. It also offers the occasionally indispensable ability to shuffle items around for virtually no performance cost, as well as to trade items with other std::list containers of the same type at...
What is the function of the push / pop instructions used on registers in x86 assembly?
...best way to deal with it. Compare that with the insanity of writing a heap allocator.
Then we let compilers optimize the register allocation for us, since that is NP complete, and one of the hardest parts of writing a compiler. This problem is called register allocation, and it is isomorphic to gra...
Import file size limit in PHPMyAdmin
I have changed all the php.ini parameters I know:
upload_max_filesize , post_max_size .
27 Answers
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Parse error: Syntax error, unexpected end of file in my PHP code
...You should avoid this (at the end of your code):
{?>
and this:
<?php}
You shouldn't put brackets directly close to the open/close php tag, but separate it with a space:
{ ?>
<?php {
also avoid <? and use <?php
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Correct way to delete cookies server-side
For my authentication process I create a unique token when a user logs in and put that into a cookie which is used for authentication.
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What does %s mean in a python format string?
...ython3+
name = input("who are you? ")
print("hello %s" % (name,))
The %s token allows me to insert (and potentially format) a string. Notice that the %s token is replaced by whatever I pass to the string after the % symbol. Notice also that I am using a tuple here as well (when you only have one...