This is the third in a series about the new features in the recently released alpha version of Tcl 8.7. This post deals with the enhancements in Tcl 8.7 related to arrays.

This is the second in a series of posts about the new features in the recently released alpha version of Tcl 8.7. This post deals with the enhancements to list processing.

The long-awaited alpha release of Tcl 8.7 calls for a series of posts summarizing the enhancements in this release. The first in this series is about the new -command option to the regsub command. I have wished for this feature many times and now thanks to DKF it is now available in Tcl.