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Martin Vidner mvidner

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  • Prague, CZ, EU
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mvidner / gist:e37e4ce292b50b4e533a414ba315a778
Created Oct 26, 2017
How to make a CustomWidget disappear but not destroying it?
View gist:e37e4ce292b50b4e533a414ba315a778
#We have such a Tab, wich has a TargetsTableWidget(A customWidget has a table and buttons),
#TargetsTableWidget would be listed after class TargetsTab
class TargetsTab < ::CWM::Tab
def initialize
@target_table_widget =
self.initial = false
def contents
mvidner / quick_vm.rb
Created Oct 17, 2012 — forked from rubiojr/quick_vm.rb
Quick OpenStack Server Create with ruby Fog
View quick_vm.rb
#!/usr/bin/env ruby
require 'rubygems'
require 'fog'
if ENV[env].nil?
$stderr.puts "Missing #{env} environment variable."
exit 1
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