Supercolliding a PHP array (inserting 65536 elements takes 30 seconds)

Re:Supercolliding a PHP array (inserting 65536 elements take... by watmough on Thursday December 29, 2011 @11:54AM (#3404239)

That's neat, I didn't realize that you could just type 'php file' to run things. Thanks for that.

My Core Duo MacBook gave the following results:

  Inserting 32768 evil elements took 19.348465919495 seconds
  Inserting 32768 good elements took 0.0174241065979 seconds

And running from the command-line for the full 2^16:

  Inserting 65536 evil elements took 123.00568199158 seconds
  Inserting 65536 good elements took 0.038620948791504 seconds

I'm running php 5.3.6, which is the current default version on 10.6.8 I believe.

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Re:Supercolliding a PHP array (inserting 65536 elements take... by tcas on Thursday December 29, 2011 @02:03PM (#3404844)

Running php -a will give you an interactive shell as well, however, if you do a lot of php development phpsh http://www.phpsh.org/ is a lot more feature rich and can be a huge timesaver.

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Re:Supercolliding a PHP array (inserting 65536 elements take... by watmough on Friday December 30, 2011 @02:08PM (#3408705)

I think my development experience in php is up to maybe 15 - 20 lines or so now...

Thanks for the pointer!

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