November 1999
Intermediate to advanced
832 pages
19h 28m
English
Content preview from Practical Programming in Tcl & Tk, Third EditionBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Namespaces
Chapter 14 describes the Tcl namespace facility that partitions the global scope for variables and procedures. Namespaces are optional. Simple scripts can avoid them, but larger applications can use them for structuring. Library packages should also use namespaces to facility code sharing without conflict.
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