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AlexDaniel/example.p6 Secret

Last active May 29, 2016 12:21
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Lock example
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example.p6
my $x = 0; await (^1000).map: { start { sleep 0.001; $x++ } };
say $x; # 954 (different result every time)
my $y = 0; my $l = Lock.new; await (^1000).map: { start { $l.protect({ sleep 0.001; $y++ }) } };
say $y; # 1000
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