Abridged summary of comp.lang.tcl@googlegroups.com - 21 updates in 6 topics

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Abridged summary of comp.lang.tcl@googlegroups.com - 21 updates in 6 topics

comp.lang.tcl mailing list
[hidden email]: Sep 11 10:45AM -0700

I've never been able to navigate the TIP process. It's just too difficult for me. My bad. However, I've in the past had a tip submitted and approved by email. That was nearly a decade ago so I'm not ...more
Francois Vogel <[hidden email]>: Sep 11 09:56PM +0200

> can someone point me to the core team, and someone there who I might propose a feature change to?
 
The Tcl Core Team can be reached on the TCLCORE list for sure. Also on
this newsgroup. ...more
Arjen Markus <[hidden email]>: Sep 10 11:38PM -0700

On Tuesday, September 10, 2019 at 10:03:20 PM UTC+2, Helmut Giese wrote:
> something similar by explicitely taking each side of the rectangle.
> Thank you
> Helmut
 
As maintainer of the ...more
Helmut Giese <[hidden email]>: Sep 11 02:01PM +0200


>As maintainer of the math::geometry package I have made a copy of these two procedures :). To be included in that package later.
 
>Regards,
 
>Arjen
Hi Arjen,
since you are the maintainer: The ...more
greg <[hidden email]>: Sep 11 05:22AM -0700

# all cut points will be spent
proc findLinePolylineIntersection { line polyline } {
set intersection ""
for { set i 0 } { $i <= [llength $polyline] -4 } { incr i +2 } {
set seq ...more
heinrichmartin <[hidden email]>: Sep 11 06:05AM -0700

On Wednesday, September 11, 2019 at 2:22:14 PM UTC+2, greg wrote:
> for { set i 0 } { $i <= [llength $polyline] -4 } { incr i +2 } {
 
This makes me think of all these ... ...more
Arjen Markus <[hidden email]>: Sep 11 07:00AM -0700

On Wednesday, September 11, 2019 at 2:01:35 PM UTC+2, Helmut Giese wrote:
> filed a bug report yesterday
> Best regards
> Helmut
 
Ah thanks!
 
Regards,
 
Arjen
...more
greg <[hidden email]>: Sep 11 07:03AM -0700

Am Mittwoch, 11. September 2019 15:05:41 UTC+2 schrieb heinrichmartin:
 
> > set seq [lrange $polyline $i [expr {$i+3}]]
 
> I am quite sure that [lrange] uses the same index calculation ...more
heinrichmartin <[hidden email]>: Sep 11 08:03AM -0700

On Wednesday, September 11, 2019 at 4:03:18 PM UTC+2, greg wrote:
> set seq [lrange $polyline $i ($i+3)
 
Parentheses were discussed as an extension to the Tcl syntax on c.l.t.; and indices are a ...more
[hidden email]: Sep 11 09:53AM -0700

On Wednesday, September 11, 2019 at 8:03:12 AM UTC-7, heinrichmartin wrote:
 
> Parentheses were discussed as an extension to the Tcl syntax on c.l.t.; and indices are a great use-case, e.g. ...more
Rich <[hidden email]>: Sep 11 05:16PM

>> c.l.t.; and indices are a great use-case, e.g. $n-$k+1 requires
>> [expr].
 
> What is c.l.t?
 
Short name for comp.lang.tcl, the Usenet newsgroup you are currently
reading.
...more
Christian Gollwitzer <[hidden email]>: Sep 11 07:45PM +0200

> On Wednesday, September 11, 2019 at 8:03:12 AM UTC-7, heinrichmartin wrote:
 
>> Parentheses were discussed as an extension to the Tcl syntax on c.l.t.; and indices are a great use-case, e.g. ...more
[hidden email]: Sep 11 11:10AM -0700

On Wednesday, September 11, 2019 at 10:46:01 AM UTC-7, Christian Gollwitzer wrote:
> no plans (i.e. TIP) to bring this into mainstream Tcl. Possibly held
> back due to conservative opinions about ...more
greg <[hidden email]>: Sep 11 12:24PM -0700

Am Mittwoch, 11. September 2019 17:03:12 UTC+2 schrieb heinrichmartin:
 
> This is quite elegant. The proc could support several numbers of variables and assign the right things (values, points, or ...more
greg <[hidden email]>: Sep 11 12:54PM -0700

Am Mittwoch, 11. September 2019 15:05:41 UTC+2 schrieb heinrichmartin:
> That's why I like Tcl so much :-)
 
> > set seq [lrange $polyline $i [expr {$i+3}]]
 
> I am quite sure that ...more
Juge <[hidden email]>: Sep 11 12:33PM -0700

I wanted to do a routine that will execute if the user presses the window controller "X" to close the GUI, instead of the "Close" button. I used the bind $w <Destroy> but noticed that it executed my ...more
Rich <[hidden email]>: Sep 11 07:43PM

> button. I used the bind $w <Destroy> but noticed that it executed my
> prog several times in succession. Is there a way to limit it to one
> single execution?
 
This is not the command you ...more
Juge <[hidden email]>: Sep 11 12:30PM -0700

I wonder whether I can use the namespace eval several times? I have my program in packages and there I have the namespace eval and provide. My options routine kicks in before this at the very ...more
Rich <[hidden email]>: Sep 11 07:41PM


> and then later on again the namespace eval ns1 for the actual
> package? Yes, I could simply try it out, it will probably not melt
> down my PC or anything, but I just ask
...more
stefan <[hidden email]>: Sep 11 07:10AM -0700

> export MACOSX_DEPLOYMENT_TARGET=10.7
 
> export CFLAGS="-mmacosx-version-min=10.7"
 
Did you search c.l.t. for relevant postings?
 
This has been addressed before, see e.g.:
...more
[hidden email]: Sep 11 12:38AM -0700

...more
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