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  1. Moodle
  2. MDL-23754 Performance improvements META
  3. MDL-25429

Use static variables in functions to improve performance

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    • Database:
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    • Affected Branches:
      MOODLE_20_STABLE

      Description

      With using static variables in some cases it is possible to improve performance
      The changes we have done are here: http://git.luns.net.uk/moodle.git/?p=moodle.git;a=shortlog;h=refs/heads/cvshead-optimisation

      Each commit message contains profiling data indicating how the change affected performance. On average, suggested changes reduce the page generation time by 200ms (tested with moodle2/mod/forum/view.php?id=x) and increase memory usage by 1%

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