Recent changes

Tcl Community News

  • Tcl/Tk 9 is a new major version of Tcl/Tk. See Tcl Developer Xchange for a summary of the most noteworthy changes.
  • See Tcl Conferences for upcoming and past Tcl conferences, the latest of which was held in Vienna on July 16 & 17, 2026.
  • Tcl/Tk 9.1b1 released (18 September 2026). Downloads
Saturday September 19, 2026
TIP 759▲NR FR
COM automationCheapy US
Friday September 18, 2026
3D polyhedra with simple tk canvas▲FM FR
Monday September 14, 2026
A basic wrapper for writing SVG files with Plotchart▲arjen NL
Example of SVG plot created by Plotchart imagearjen NL
Quaternion made simple▲FM FR
Sunday September 13, 2026
Straightforward implementation of complex numbers▲FM FR
Distance from a Point to a Plane (3D)▲Tcl4Creo HR
Matrix Multiplication▲FM FR
Saturday September 12, 2026
Cayley-Dickson construction to multiply complex, quaternion, octonion and so forth▲FM FR
Friday September 11, 2026
Quaternion▲FM FR
Mini windows (AKA 'multiple document interface')▲m.n.summerfield GB
Thursday September 10, 2026
tcltk-registry▲NR FR
Wednesday September  9, 2026
GUTTER▲apn IN
Category Package Catalog▲apn IN
gold▲apn IN
Tuesday September  8, 2026
Snippets Explosive Power Shannon oil imagegold US
Snippets Ackermann & Sudan oilx imagegold US
Snippets Ackermann & Sudan-in_oil imagegold US
Snippets Ackermann & Sudan A_painting2 imagegold US
Snippets Ackermann & Sudan A_painting imagegold US
Sunday September  6, 2026
Snippets Meyer Ritchie dennis good imagegold US
Snippets Meyer Ritchie dennisx imagegold US
Snippets Hilbert Decision Problem pix2 imagegold US
Snippets Hilbert Decision Problem pix imagegold US
Snippets Explosive Power Shannon pix imagegold US
Snippets Explosive Power of Shannon’s Chess Numbers▲gold US
Saturday September  5, 2026
Paul Obermeier▲paul DE
Img▲paul DE
Snippets Recursion Monsters Ramsey imagegold US
Snippets Recursion Monsters Home in Ramsey Theory▲gold US
Friday September  4, 2026
tcl-lsp▲rz DE
Construct an icon image in Tcl▲torsten DE
Thursday September  3, 2026
Snippets Hilbert Decision Problem into Simulation ▲gold US
Wednesday September  2, 2026
Over-21 Game Shell Solo imagegold US
Over-21 Game Shell Con imagegold US
Over-21 Game Shell Console imagegold US
Over-21 Game Shell and Numerical ▲gold US
Over-21 Game Shell Panel imagegold US
How Discover TCL/TK? & Survey Formgold US
Snippets Ackermann & Sudan Beyond Primitive Recursion▲arjen NL
Monday August 31, 2026
TCLFPDF▲LAM AR
Wednesday August 26, 2026
Snippets Meyer Ritchie Mockup GUI imagegold US
Tcl for Creo▲Tcl4Creo HR
Tsw▲nemethi DE
bitwisecookbitwisecook GB
Tuesday August 25, 2026
Snippets Meyer Ritchie L1 Models▲gold US
Wednesday August 19, 2026
How Discover TCL/TK? & Mini-Bio Overflow 2▲gold US
Thursday August 13, 2026
A better way to do indexation▲FM FR
Tuesday August 11, 2026
FM▲FM FR
Sunday August  9, 2026
How Discover TCL/TK? & Mini-Bio Overflow Area▲gold US
Thursday August  6, 2026
Blend2d▲ABU IT
Rivet▲torsten DE
Articles▲CGM GB
Wednesday August  5, 2026
GiD▲torsten DE
Friday July 31, 2026
imap4▲LEG AT
POPLEG AT
IMAP▲LEG AT
Tcl_Obj types list▲TWu DE
Thursday July 30, 2026
Colin Macleod▲CGM GB

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