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Pick a challenge, fire up Vim, and show us what you got.

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$ gem install vimgolf
$ vimgolf setup
$ vimgolf put 57a87f444f1a8e3c4000ff8c

Pretty multi-line bash

Bash line continuations are much prettier when they're column aligned.

Start file
RUN wget https://openresty.org/download/openresty-1.9.7.5.tar.gz && \
    tar xzf openresty-1.9.7.5.tar.gz && \
    cd openresty-1.9.7.5 && \
    ./configure && \
    make && \
    make install && \
    rm -rf /openresty*
End file
RUN wget https://openresty.org/download/openresty-1.9.7.5.tar.gz && \
    tar xzf openresty-1.9.7.5.tar.gz                             && \
    cd openresty-1.9.7.5                                         && \
    ./configure                                                  && \
    make                                                         && \
    make install                                                 && \
    rm -rf /openresty*

View Diff

2,6c2,6
<     tar xzf openresty-1.9.7.5.tar.gz && \
<     cd openresty-1.9.7.5 && \
<     ./configure && \
<     make && \
<     make install && \
---
>     tar xzf openresty-1.9.7.5.tar.gz                             && \
>     cd openresty-1.9.7.5                                         && \
>     ./configure                                                  && \
>     make                                                         && \
>     make install                                                 && \

Solutions by @_Nico_Caro:

Unlock 3 remaining solutions by signing in and submitting your own entry
Created by: @assaflavie

77 active golfers, 235 entries

Solutions by @_Nico_Caro:
15
#19 - Nico / @_Nico_Caro

09/27/2016 at 04:23AM

21
#>40 - Nico / @_Nico_Caro

09/27/2016 at 04:22AM

24
#>51 - Nico / @_Nico_Caro

09/27/2016 at 04:20AM