libghc-retry-dev - 0.8.1.2-2+b1 main

This package exposes combinators that can wrap arbitrary monadic actions. They
run the action and potentially retry running it with some configurable delay
for a configurable number of times.
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The purpose is to make it easier to work with IO and especially network IO
actions that often experience temporary failure and warrant retrying of the
original action. For example, a database query may time out for a while, in
which case we should hang back for a bit and retry the query instead of simply
raising an exception.
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This package provides a library for the Haskell programming language.
See http://www.haskell.org/ for more information on Haskell.