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Manage multiple java versions on the mac from the fish shell
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function setjdk | |
if test -n "$JAVA_HOME" | |
removeFromPath "$JAVA_HOME/bin" | |
end | |
set -gx JAVA_HOME (/usr/libexec/java_home -v $argv[1]) | |
set -gx PATH $JAVA_HOME/bin $PATH | |
end | |
function removeFromPath | |
set -l idx 0 | |
for x in (seq (count $PATH)) | |
if test "$argv[1]" = "$PATH[$x]" | |
set idx $x | |
end | |
end | |
if test $idx -gt 0 | |
set -e PATH[$idx] | |
end | |
end |
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