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performance [2013/05/24 08:58] 127.0.0.1 external edit |
performance [2024/05/31 06:48] (current) 104.194.134.81 1 |
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| **Note:** don't do this unless you absolutely need to. Disabling stat gives only tiny performance improvements, but without it PHP and PHPTAL won't notice when files are updated. | **Note:** don't do this unless you absolutely need to. Disabling stat gives only tiny performance improvements, but without it PHP and PHPTAL won't notice when files are updated. | ||
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| ===== Faster TAL ===== | ===== Faster TAL ===== | ||
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| In templates expressions that have multiple path components (''foo/bar/baz'') require some extra run-time checks. You can change those expressions to use ''php:'' modifier (e.g. ''php:foo.bar['baz']''), which is a little bit faster. | In templates expressions that have multiple path components (''foo/bar/baz'') require some extra run-time checks. You can change those expressions to use ''php:'' modifier (e.g. ''php:foo.bar['baz']''), which is a little bit faster. | ||
| - | Instead of using same complex expression multiple times, use ''tal:define'' to "cache" its value. Access to ''tal:define''d variables is quick. | + | Instead of using same complex expression multiple times, use ''tal:define'' to "cache" its value. Access to ''tal:define''d variables is quick. |
| Use ''phptal:cache'' to cache parts of templates that are very costly to generate. Currently there's no support for integration of ''phptal:cache'' with ''memcached'', but [[cache|it's planned]]. | Use ''phptal:cache'' to cache parts of templates that are very costly to generate. Currently there's no support for integration of ''phptal:cache'' with ''memcached'', but [[cache|it's planned]]. | ||
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