Revision as of 16:42, 28 April 2010 edit 82.143.236.166 (talk) php != perl ? ← Previous edit		Revision as of 10:11, 23 September 2010 edit undo Terrakotta (talk \| contribs) 2 edits No edit summary Next edit →
Line 12: [[User:BernhardSchmalhofer\|BernhardSchmalhofer]] ([[User talk:BernhardSchmalhofer\|talk]]) 19:22, 27 March 2010 (UTC) “$” precedes any variable name: I'd say it's an operator as in shell scripts. If $a is 1234, $ref is 'a' then $$ref is 1234. Which is understandable, because the simple string a means the string 'a' (if there's no constant defined as 'a') --[[User:Terrakotta\|Terrakotta]] ([[User talk:Terrakotta\|talk]]) 10:11, 23 September 2010 (UTC)

Talk:Sigil (computer programming): Difference between revisions