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Dataset card Data Studio Files
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will delete packages 4, 5, 6, and 7 from your target. You can also skip
packages:
remove 3-5, 7
this will delete packages 3, 4, 5 and 7, but will leave 6 intact.
Remember to run a new query whenever you remove a package from your
target.
If you specify the package as a URL, PPM determines the package name
from the URL and removes that.
Please note that wildcards like ""*"" or ""?"" cannot be used with the
remove command.
See Also
profile
END
sub comp_uninstall { goto &comp_properties; }
sub run_uninstall {
my $o = shift;
my @args = @_;
trace(1, ""PPM: uninstall @args\n"");
# Get the force option:
my ($force);
{
local @ARGV = @args;
GetOptions(
'force!' => \$force,
);
@args = @ARGV;
}
my $args = $args[0];
# No Args -- removes default package
my $n_results = $o->cache_sets('query');
my $n_current = $o->cache_set_current('query');
my $ind = $o->cache_set_index('query');
unless (@args) {
unless ($n_results and bounded(0, $n_current, $n_results - 1)) {
$o->warn(""No query results to uninstall -- "" .
""use 'query' to find a package.\n"");
return;
}
else {
my @results = $o->cache_set('query');
if (bounded(0, $ind, $#results)) {
my $n = $ind + 1;
$o->inform(""Package $n:\n"");
$o->remove_pkg($o->cache_entry('query', $ind)->name, $force);
}
else {
$o->inform(""Package 1:\n"");
$o->remove_pkg($o->cache_entry('query', 0)->name, $force);
}
}
}
# Args provided
else {
# Uninstall a particular number:
if (my @r = parse_range(@args)) {
unless ($n_results and bounded(0, $n_current, $n_results - 1)) {
$o->warn(""No query results to uninstall -- "" .
""use 'query' to find a package.\n"");
return;
}
else {
my @results = $o->cache_set('query');
my $npkgs = @results;
my $ok = 0;
for my $n (@r) {
if (bounded(1, $n, $npkgs)) {
$o->inform(""Package $n:\n"");
$ok |=
$o->remove_pkg($o->cache_entry('query', $n-1)->name,
$force, 1);
}
else {
$o->warn(""No such package $n in result set.\n"");
}
}
$o->cache_clear('query') if $ok;
}
}
# Uninstall a particular package
else {
if ($o->conf('target')) {
$o->remove_pkg($_, $force) for @args;
}
else {
print
""No targets -- use 'rep add' to add a target.\n"";
return;
}
}
}