Years ago many candidates used a skills matrix graphic to list languages/tools, and would rate themselves 'advanced', 'intermediate', or 'beginner'. This was ra

Years ago many candidates used a skills matrix graphic to list languages/tools, and would rate themselves 'advanced', 'intermediate', or 'beginner'. This was rather useless, though it helped candidates who wanted to list a technology on their resume without claiming to have advanced knowledge. The star system is the same thing, just perceived as more attractive I'd guess. Usually I'd recommend candidates list items in order of their knowledge, from best to worst, and to use discretion in what to include. If you aren't comfortable having a 5-10 minute conversation about an item, don't list it.