App-spaceless
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My motivation for writing this script was trying to get perlbrew to
work on Cygwin. Since Windows frequently includes spaces in its %PATH%
environment variable, and cygwin inherits them.
xian-x86_64% source ~/perl5/perlbrew/etc/cshrc
setenv: Too many arguments.
xian-x86_64% eval `spaceless PATH`
xian-x86_64% source ~/perl5/perlbrew/etc/cshrc
xian-x86_64%
I could have manually updated my %PATH% to not include spaces, or
better yet submitted a patch to perlbrew to fix its spacing problem.
This probably won't be the last script that I will have the spaces in
the %PATH% problem with.
Visualizing the PATH
Reading the %PATH% variable can be difficult, especially if you have
already removed the spaces and are using the short version.
C:\> echo %PATH%
bin/spaceless view on Meta::CPAN
My motivation for writing this script was trying to get L<perlbrew> to work on Cygwin.
Since Windows frequently includes spaces in its C<%PATH%> environment variable, and
cygwin inherits them.
xian-x86_64% source ~/perl5/perlbrew/etc/cshrc
setenv: Too many arguments.
xian-x86_64% eval `spaceless PATH`
xian-x86_64% source ~/perl5/perlbrew/etc/cshrc
xian-x86_64%
I could have manually updated my C<%PATH%> to not include spaces, or better yet submitted
a patch to L<perlbrew> to fix its spacing problem. This probably won't be the last script
that I will have the spaces in the C<%PATH%> problem with.
=head2 Visualizing the PATH
Reading the C<%PATH%> variable can be difficult, especially if you have already
removed the spaces and are using the short version.
C:\> echo %PATH%
N:\lang\perl\strawberry\x86\5.18.2\c\bin;N:\lang\perl\strawberry
( run in 0.257 second using v1.01-cache-2.11-cpan-05444aca049 )