Created
May 28, 2013 15:35
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Retrying things in ruby
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| retry_times(5,lambda{ || return 1/0;}) |
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| def retry_times(n, func) | |
| n=n-1 | |
| return func.call() | |
| rescue => e | |
| puts "n=#{n} exception #{e}" | |
| if n>0 then | |
| retry | |
| end | |
| end |
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