Tcl >> Tcl Built-In Commands >> Variables and Procedures

Tcl >> Tcl Built-In Commands >> Variables and Procedures


Variables and Procedures
apply - Apply an anonymous function
array - Manipulate array variables
global - Access global variables
incr - Increment the value of a variable
namespace - create and manipulate contexts for commands and variables
proc - Create a Tcl procedure
rename - Rename or delete a command
set - Read and write variables
trace - Monitor variable accesses, command usages and command executions
unset - Delete variables
upvar - Create link to variable in a different stack frame
variable - create and initialize a namespace variable

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