[Haskell-beginners] Just wanted to share some GHCI macros with fellow beginners

[Andrew Bernard]

Hi Boon,

What's wrong with these?

> :!pwd
> :!git

Andrew



On 1 October 2016 at 14:54, Lai Boon Hui <laiboonh at gmail.com> wrote:

> Hi fellow beginners,
>
> wanted to share some macros you can add to your ghci config file so that
> you don't have to keep switching between ghci and command line. In my case
> i use Git a lot
>
> :def pwd (\_-> System.Directory.getCurrentDirectory >>= print >> return "")
> :def gitA (\_ -> System.Process.rawSystem "git" ["add", "-A"] >>= print >> return "")
> :def gitC (\m -> System.Process.rawSystem "git" ["commit", "-am", m] >>= print >> return "")
> :def gitP (\_ -> System.Process.rawSystem "git" ["push"] >>= print >> return "")
>
>
> --
> Best Regards,
> Boon Hui
>
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