Recent changes

Tcl Community News

  • Tcl 9.0 Released! The Tcl Core Team is pleased to announce the release of Tcl 9.0 - a new major version of Tcl. When compared with the prior release Tcl 8.6 there are many new features to be enjoyed along with some incompatibilities to be considered. Concurrently released is version 9.0 of the Tk graphical toolkit. A summary of the most noteworthy changes in both Tcl 9.0 and Tk 9.0 can be found at the Tcl Developer Xchange .
  • New TCT Members - the Tcl Core Team (TCT) is pleased to announce that Rolf Ade, Ashok Nadkarni and Harald Oehlmann have been elected to membership in the TCT, following the procedure described in TIP #0 https://core.tcl-lang.org/tips/doc/trunk/tip/0.md
  • Another new TCT Member - The Tcl Core Team (TCT) is pleased to announce that Reinhard Max has been elected to membership in the TCT. As well as being a valuable member of the team, Reinhard will be a voice representing the needs of OS vendors/distributors within the TCT.
  • The European OpenACS and Tcl/Tk conference will be in Bologna/Italy/Europe on July 10 & 11 2025. The conference page is https://openacs.km.at/
  • Tcl/Tk 9.0.3 and 8.6.17 Released. The Tcl Core Team is pleased to announce the 9.0.3 and 8.6.17 releases of the Tcl dynamic language and the Tk toolkit. We would like to express our gratitude to all those who submit bug reports and patches. This information is invaluable in enabling us to identify and eliminate problems in the core. Sources are freely available as open source from the Tcl Developer Xchange .
More detail
Sunday November 30, 2025
type▲FM FR
Friday November 28, 2025
flexframe▲{Fabricio Rocha} BR
flexframe-v-center-2col.png image{Fabricio Rocha} BR
flexframe-v-center-1col.png image{Fabricio Rocha} BR
flexframe-h-nw-4row.png image{Fabricio Rocha} BR
flexframe-h-nw-2row.png image{Fabricio Rocha} BR
flexframe-h-nw-1row.png image{Fabricio Rocha} BR
Fabricio Rocha▲{Fabricio Rocha} BR
Thursday November 27, 2025
Changes in Tcl/Tk 8.6.17▲torsten JP
Wednesday November 26, 2025
Changes in Tcl/Tk 8.6.16torsten JP
Changes in Tcl/Tk 8.6.15torsten JP
Changes in Tcl/Tk▲torsten JP
Tcl'ers▲BEB AU
Bruce Baumann▲BEB AU
Tuesday November 25, 2025
poSoft utilities▲paul DE
Saturday November 22, 2025
Twenty-sixth Annual Tcl/Tk Conference (2019)▲pbrooks US
Friday November 21, 2025
nemanov_oo▲nemanov_oo RU
Thursday November 20, 2025
Ask, and it shall be given # 13▲Sydney CA
Tuesday November 18, 2025
Tcl3D▲paul DE
SQLite▲Stu CA
Monday November 17, 2025
pix : 2D graphics library▲NR FR
Sunday November 16, 2025
SplineEditor▲ABU IT
image SplineEditor-1.2 imageABU IT
zoom-canvas▲ABU IT
Offering TCL Jobs▲Sydney CA
Friday November 14, 2025
Things Japanese▲torsten JP
Thursday November 13, 2025
Single file applications in Tcl 9▲paul DE
A Better way to do calculations▲jmc123 FR
Wednesday November 12, 2025
JSON WEB Signature (JWS)▲oehhar DE
Tuesday November 11, 2025
COMPANY: Mentor Graphics▲pbrooks US
COMPANY: Siemens SApbrooks US
Tenth Annual Tcl/Tk Conference▲pbrooks US
Monday November 10, 2025
siewriter▲HZe DE
Tcl Conferences▲pbrooks US
Ninth Annual Tcl/Tk Conference▲pbrooks US
Sunday November  9, 2025
Harald Oehlmann▲oehhar DE
Eleventh Annual Tcl/Tk Conference▲pbrooks US
Twelfth Annual Tcl/Tk Conference▲pbrooks US
Thursday November  6, 2025
Thirteenth Annual Tcl/Tk Conference▲pbrooks US
Tcl Chatroom▲fgaz IT
Blend2d▲ABU IT
Wednesday November  5, 2025
clock▲kpv US
tresvg▲NR FR
Fourteenth Annual Tcl/Tk Conference (2007)▲pbrooks US
Tuesday November  4, 2025
math▲arjen NL
Monday November  3, 2025
Fifteenth Annual Tcl/Tk Conference (2008)▲pbrooks US
Sixteenth Annual Tcl/Tk Conference (2009)▲pbrooks US
tmdoc::tmdoc▲DDG DE
Sunday November  2, 2025
icoview2▲torsten JP
Saturday November  1, 2025
Tcl Community Association▲pbrooks US
Thursday October 30, 2025
tpack▲DDG DE
ConsTcl▲hoodiecrow SE
Thtcl▲hoodiecrow SE
Wednesday October 29, 2025
Phil Brooks▲pbrooks US
Seventeenth Annual Tcl/Tk Conference (2010)▲pbrooks US
Tuesday October 28, 2025
apply▲sergiol PT
Eighteenth Annual Tcl/Tk Conference (2011)▲pbrooks US
Nineteenth Annual Tcl/Tk Conference (2012)▲pbrooks US
Sunday October 26, 2025
mndoc▲DDG DE
Saturday October 25, 2025
Tclkit▲paul DE
Friday October 24, 2025
GSoC Idea: Common (De)Serialization Infrastructure▲mocallins US
Tcl/Tk Project Manager▲BanZaj RU
Sergey Kalinin▲BanZaj RU
tDOM▲kpv US
Thursday October 23, 2025
glyphs▲ABU IT
glyphs-demo▲ABU IT
Detlef Groth▲DDG DE
mkdoc::mkdoc▲DDG DE
Wednesday October 22, 2025
TCLFPDF▲LAM AR
Tcl Association▲pbrooks US
Tsw▲nemethi DE
Scrollutil▲nemethi DE
tablelist▲nemethi DE
Tuesday October 21, 2025
aiCBrands imageEMJ FR
Monday October 20, 2025
Twenty-first Annual Tcl/Tk Conference (2014)▲pbrooks US
Friday October 17, 2025
Freewrap▲MHo DE
NaviServer Testing▲hromojaro AT
ufko.org▲ufko.org SK
Thursday October 16, 2025
TWu▲Jeremy CA
Accessing Tcl and Python from one another▲DashThru TW
Wednesday October 15, 2025
Twentieth Annual Tcl/Tk Conference (2013)▲pbrooks US
Twenty-second Annual Tcl/Tk Conference (2015)▲pbrooks US
Tuesday October 14, 2025
MQTT▲oehhar DE
Sunday October 12, 2025
Folder Size Analysis▲Jeremy CA
Friday October 10, 2025
dbus-tcl▲chw DE
OpenBSD▲ufko.org SK
Wednesday October  8, 2025
Twenty-third Annual Tcl/Tk Conference (2016)▲pbrooks US
Twenty-fourth Annual Tcl/Tk Conference (2017)▲pbrooks US
Twenty-fifth Annual Tcl/Tk Conference (2018)▲pbrooks US
Monday October  6, 2025
tclopt▲georgtree GB
Saturday October  4, 2025
WJG▲{William Giddings} GB
How Many Lines in String?{William Giddings} GB
Wednesday October  1, 2025
Displaying tables▲gs FR
Monday September 29, 2025
Window manager for CloudTk▲JeffSmith AU
Saturday September 27, 2025
Package Repository Client▲mistachkin US
Package Client Toolset▲mistachkin US
Babylonian Splitting and Doubling Algorithm ▲gold US
Wednesday September 24, 2025
Folder size analysis recursive pie chart imagedusthillresident GB
crc32▲TWu DE
Monday September 22, 2025
Blend2d Gallery▲ABU IT

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