Squeak-dev September 2002

squeak-dev@lists.squeakfoundation.org

165 participants
288 discussions

David Reed on "Open Source", Squeak, and Copyright law
by Brent Vukmer 04 Sep '02

04 Sep '02

David Reed posted some interesting comments last Friday on the SATN blog: http://www.satn.org/archive/2002_08_25_archive.html#85397587

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[ENH] Celeste - Spam update
by gjjrs0somx001＠sneakemail.com 04 Sep '02

04 Sep '02

from preamble: "Change Set: Celeste - Spam update Date: 4 September 2002 Author: Tim Olson A couple of quick fixes to the Celeste - Spam changeset: 1) after running it for a couple of days, I noticed a slowdown in handling incoming mail. This turned out to be due to recomputing the size of the mail and spam token Bags for each token -- this has been factored out of the loop. 2) filtered out tokens which were > 40 characters long"!

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squeak hangs up during heavy networking operation
by Yoel Jacobsen 04 Sep '02

04 Sep '02

Hello, I wrote a small package to import local Netscape mail folder into an IMAP server. The package includes a very basic IMAP implementation based on SimpleClientSocket and another class for recursively scan a directory hierarchy and importing everything inside. Everything works just fine for a while than the image hangs (the VM is still accessible from the debug menu..). My O/S (?) is Win2K, image version is the final 3.2. VM version is 3.2.2. I suspect the networking part since when disabled, the program works just fine (it scans the tree and generate useful reports). Where should I start? Thanks, Yoel

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Proyecto SqueakRailRoad
by Lic. Edgar J. De Cleene 04 Sep '02

04 Sep '02

Gente: De acuerdo a la última reunión, aviso a los interersados que hoy miercoles de 15 a 17 estaré en el laboratorio del quinto piso de la UTB que usa SqueakRos y llevaré lo que tengo hasta ahora del proyecto . Envío un .pr que pueden cargar y ejecutar en la versión oficial, recuerdo es Squeak3.2-4956. Verán unos botones que actúan como control remoto de los cambios. A los que vengan, les explicaré esto y discutiremos aspectos de interface y operación. Los que tengan Windows, se pueden bajar el WinRail 5.0 , mi propósito es superar este programa. Conseguir sonidos de tren en .wav o lo que sea y mandar por mail. Dibujos de máquinas y vagones en .gif o .jpg (desde arriba) para poder utilizar en el funcionamiento. Como va mas rápido de lo que pensaba, ya no me conformo con el diagramador, sino que pienso en funcionamiento, ir pensando en un reostato o transformador con valores discretos operable desde un Morph y que al cambiar de estado, el tren tome los valores de voltaje/velocidad Edgar

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Re: Stomp files
by Davide Varvello 04 Sep '02

04 Sep '02

Thanks Joern, I'll mail Mark Guzdial. bye Davide --- In squeak@y..., Joern Eyrich <Joern.Eyrich@s...> wrote: > Well there's > > http://guzdial.cc.gatech.edu/squeakers/Stomp-v2.pdf (capital S) > > I can't find the code, though. You might want to try contacting Mark Guzdial or Brian Trammell (seems to be reachable now via "<his firstname> at lfrd dot com") > __________________________________________________ Do You Yahoo!? Yahoo! Finance - Get real-time stock quotes http://finance.yahoo.com

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Re: String>>hash performance
by Bob Arning 04 Sep '02

04 Sep '02

On Wed, 4 Sep 2002 16:04:13 +1200 (NZST) "Richard A. O'Keefe" <ok(a)cs.otago.ac.nz> wrote: >Stephan Rudlof <sr(a)evolgo.de> wrote: > > ==> #('B2DPlugin 32 May 2001 (i)' > > Strange: 32 May? > >Typing mistake. For some strange reason, I can't copy-and-paste from >my Squeak window on a Macintosh to my mailx window on a SPARC. (:-) > > > So the module IS loaded but the primitive is NOT being used. > > Very strange. On which platform do you work? > >Squeak 3.2, latest update: #4952, >on a 266 MHz Power Macintosh G3 running MacOS 8.6. >The application folder is "Squeak 3.2.7Beta6.app". >The whole thing was downloaded from st.cs.uiuc.edu. Hmm... just to be sure, you are running Squeak 3.2.7Beta6 and still getting 'MiscPrimitivePlugin 30 May 2001 (i)'? I just fired up the same VM and got 'MiscPrimitivePlugin 9 May 2002 (i)'. Is it possible you have more than one VM and it's the other that's actually running? Cheers, Bob

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Stomp files
by Davide Varvello 04 Sep '02

04 Sep '02

Hi All, I'm trying to download the stomp cs and pdf files as indicated in http://coweb.cc.gatech.edu/csl/27, but it seems the following are dead links: http://guzdial.cc.gatech.edu/squeakers/STOMP.13.cs http://guzdial.cc.gatech.edu/squeakers/stomp-v2.pdf Can someone help me? TIA Davide __________________________________________________ Do You Yahoo!? Yahoo! Finance - Get real-time stock quotes http://finance.yahoo.com

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Re: Squeak download page
by Bruce ONeel 04 Sep '02

04 Sep '02

This seems to be because the ftp site is down. Could someone walk over (please) and kick the power switch? isdcsf2:isdc_osa_test_script 124> traceroute st.cs.uiuc.edu traceroute to st.cs.uiuc.edu (128.174.246.125), 30 hops max, 40 byte packets 1 dg-obs.unige.ch (129.194.64.18) 1 ms 1 ms 1 ms 2 192.168.199.13 (192.168.199.13) 2 ms 2 ms 2 ms 3 unige-gw.unige.ch (129.194.8.1) 1 ms 1 ms 1 ms 4 dg-comedie.unige.ch (129.194.144.1) 2 ms 2 ms 2 ms 5 swige1.unige.ch (192.33.214.3) 3 ms 3 ms 4 ms 6 swiCE1-A1-0-0-7.switch.ch (130.59.33.45) 4 ms 4 ms 5 ms 7 swiCE2-G2-1.switch.ch (130.59.36.25) 4 ms 3 ms 4 ms 8 switch.ch1.ch.geant.net (62.40.103.17) 4 ms 4 ms 4 ms 9 ch.it1.it.geant.net (62.40.96.34) 19 ms 17 ms 18 ms 10 it.de2.de.geant.net (62.40.96.61) 27 ms 27 ms 26 ms 11 abilene-gtren-gw.de2.de.geant.net (62.40.103.254) 117 ms 119 ms 117 ms 12 clev-nycm.abilene.ucaid.edu (198.32.8.29) 128 ms 127 ms 127 ms 13 ipls-clev.abilene.ucaid.edu (198.32.8.25) 134 ms 135 ms 134 ms 14 chin-ipls.abilene.ucaid.edu (198.32.8.70) 138 ms 138 ms 138 ms 15 mren-chin-ge.abilene.ucaid.edu (198.32.11.98) 138 ms 141 ms 138 ms 16 mren-lsd6509-m10.startap.net (206.220.240.85) 138 ms 138 ms 139 ms 17 uiuc-vbns-net.gw.uiuc.edu (192.17.10.5) 141 ms 140 ms 141 ms 18 uiuc-ibgp2-lnk.gw.uiuc.edu (128.174.0.189) 140 ms 141 ms 141 ms 19 uiuc-fwexit-net.gw.uiuc.edu (128.174.0.196) 141 ms 140 ms 143 ms 20 128.174.1.129 (128.174.1.129) 142 ms 141 ms 141 ms 21 t-world.gw.uiuc.edu (128.174.1.165) 143 ms 142 ms 141 ms 22 dcsgwp-uiuc.cs.uiuc.edu (192.17.4.226) 140 ms 142 ms 141 ms 23 * * * 24 ^C cheers bruce "Gary Overgard" <overgard(a)mindspring.com> wrote: > This is a multi-part message in MIME format. > > ------=_NextPart_000_007B_01C2534C.7597AE90 > Content-Type: text/plain; > charset="iso-8859-1" > Content-Transfer-Encoding: quoted-printable > > The following ftp site (your primary link for windows download) is = > returning a 0 size zip file. > > ftp://st.cs.uiuc.edu/Smalltalk/Squeak/3.2/win/Squeak3.2-4956-win-full.zip= > > > -Regards, > Gary > > ------=_NextPart_000_007B_01C2534C.7597AE90 > Content-Type: text/html; > charset="iso-8859-1" > Content-Transfer-Encoding: quoted-printable > > <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> > <HTML><HEAD> > <META http-equiv=3DContent-Type content=3D"text/html; = > charset=3Diso-8859-1"> > <META content=3D"MSHTML 6.00.2462.0" name=3DGENERATOR> > <STYLE></STYLE> > </HEAD> > <BODY bgColor=3D#ffffff> > <DIV><FONT face=3DArial size=3D2>The following ftp site (your primary = > link for=20 > windows download) is returning a 0 size zip file.</FONT></DIV> > <DIV><FONT face=3DArial size=3D2></FONT> </DIV> > <DIV><FONT face=3DArial size=3D2><A=20 > href=3D"ftp://st.cs.uiuc.edu/Smalltalk/Squeak/3.2/win/Squeak3.2-4956-win-= > full.zip">ftp://st.cs.uiuc.edu/Smalltalk/Squeak/3.2/win/Squeak3.2-4956-wi= > n-full.zip</A></FONT></DIV> > <DIV><FONT face=3DArial size=3D2></FONT> </DIV> > <DIV><FONT face=3DArial size=3D2>-Regards,</FONT></DIV> > <DIV><FONT face=3DArial size=3D2>   = > Gary</FONT></DIV></BODY></HTML> > > ------=_NextPart_000_007B_01C2534C.7597AE90--

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Re: Squeak chugging by on the Zaurus SL-5500
by Tommy Thorn 04 Sep '02

04 Sep '02

Konrad Hinsen wrote: >The use is not quite evident. Shift+tap seems to do the middle mouse >button, but I haven't found the equivalent of the right mouse button >yet. Nor any way to get context-dependent menus or the ALT-keys, which >means I can't execute commands (no "do it", "print it", "accept" >etc.). There's more to explore! > > I didn't even know about shift-tap. Good catch. Understand that we're better off than most PDA users that haven't even got modifier keys. With dynapad you have access to all the menus via buttons on the interface. However, it is my plan to make the keyboard more functional, eg. make the control key work and perhaps remap right-shift to Alt, as well as make use of the application buttons. The touchpad filtering also isn't great. Right now I filter so much that the touchpad feel sluggish, while it still lets some noise through. More experimentation is needed. As I mentioned, I'm not so impressed with DirectFB and I think ditching it and going straight for the raw devices (eg, /dev/fb) would simplify certain things. I just haven't had time to work on that angle. Finally, I've tried moving to the Ian's latest sources, but my first attempt crashes and I haven't nailed it yet. I left the somewhat messy sources in http://not.meko.dk/Zaurus-Squeak-snapshot.tar.gz Cheers, Tommy

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Re: [GOODIE] Celeste - Spam
by Richard A. O'Keefe 04 Sep '02

04 Sep '02

Tim Olson wrote a "plan for spam" handler for Celeste. You BEAUT, sir! You flaming MARVEL!

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