Hello all. Hope your having a good day.<br><br>Could someone tell me where Cuis smalltalk differers from pure smalltalk-80? I understand Cuis is supposed to be close to smalltalk-80 (which I like due to simplicity), but the reason I ask this question, is, could one read "the blue book" to learn Cuis, or is it better to run an original smalltalk-80 VM (like the C++ implementation and the crosstalk bare metal for raspberry pis)? <br><br>Thanks,<br><br>Joseph T<br><br><br><br><br>-------- Original Message --------<br>On Jul 21, 2021, 5:20 AM, Nicola Mingotti via Cuis-dev < cuis-dev@lists.cuis.st> wrote:<blockquote class="protonmail_quote"><br><html>
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The tweaks improved the situation on the BBB rev. C.<br>
I will add to the youtube video the procedure as a comment. <br>
<br>
Still, i will upgrade the BBB to a larger machine, probaby BB AI,
this is the lesser evil to me. <br>
<br>
bye<br>
Nicola<br>
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<div class="moz-cite-prefix">On 7/20/21 9:55 PM, Joseph Turco via
Cuis-dev wrote:<br>
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Hey Juan,<br>
<br>
<br>
I tried your tweaks and it did help! Its still a tad slow. The
amount of memory left is 170M<br>
<br>
<br>
Sent from ProtonMail mobile<br>
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-------- Original Message --------<br>
On Jul 20, 2021, 3:17 PM, Juan Vuletich <
<a class="moz-txt-link-abbreviated" href="mailto:juan@jvuletich.org">juan@jvuletich.org</a>> wrote:
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Hi Joseph,<br>
<br>
On 7/19/2021 8:40 AM, Joseph Turco via Cuis-dev wrote:
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cite="mid:RvVoOZoIr06EZuM9mzDqNmxE62xmodXVQsCiY8nFqcpYzVnwzZGumIe4wBG33VuuUGV2vFxAwD3i2WsWLRs6oJCy2-FafEBarj9fqi-iXrY=@protonmail.com"
type="cite">Its the cog version, not stack. By lag btw I mean
dragging windows are choppy. Typing is not as real time as it
should me. Its the latest version on the opensmalltalk git<br>
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<br>
Ok. The cog version from opensmalltalk is the fastest.<br>
<br>
One thing you can try is to evaluate<br>
<br>
Preferences slowMachine<br>
<br>
This disables some things that are nice to have, but it gives
better response on a slow machine. After that, do <br>
<br>
self runningWorld color: Color veryLightGray;
hideTaskbar<br>
<br>
to remove the expensive taskbar, and for a more tolerable
background color. You might still prefer to enable syntax
highlighting:<br>
<br>
Preferences enable: #syntaxHighlightingAsYouType<br>
<br>
Additionally, this might further improve performance:<br>
<br>
Preferences disable: #subPixelRenderColorFonts<br>
<br>
Besides, 512mb ram is less than ideal. Please check how much ram
you have free when starting cuis. Perhaps we can help reduce it
a bit if needed.<br>
<br>
I never used a RasPI zero, but I find Cuis usable on a RasPI3B,
if the cog VM is used. I hope this helps.<br>
<br>
Cheers,<br>
<pre class="moz-signature" cols="72">--
Juan Vuletich
<a class="moz-txt-link-abbreviated" href="http://www.cuis-smalltalk.org" moz-do-not-send="true">www.cuis-smalltalk.org</a>
<a class="moz-txt-link-freetext" href="https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev" moz-do-not-send="true">https://github.com/Cuis-Smalltalk/Cuis-Smalltalk-Dev</a>
<a class="moz-txt-link-freetext" href="https://github.com/jvuletich" moz-do-not-send="true">https://github.com/jvuletich</a>
<a class="moz-txt-link-freetext" href="https://www.linkedin.com/in/juan-vuletich-75611b3" moz-do-not-send="true">https://www.linkedin.com/in/juan-vuletich-75611b3</a>
@JuanVuletich</pre>
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Sent from ProtonMail mobile<br>
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-------- Original Message --------<br>
On Jul 19, 2021, 7:37 AM, Bruce O'Neel < <a
class="moz-txt-link-abbreviated"
href="mailto:bruce.oneel@pckswarms.ch"
moz-do-not-send="true">bruce.oneel@pckswarms.ch</a>>
wrote:
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<div>Hi,<br>
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<div><br>
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<div>Just out of interest the Cog interpreter rather than
the stack one? The Cog one is a JIT and much faster.<br>
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<div><br>
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<div>squeak -version<br>
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<div><br>
</div>
<div>will tell you this. Send it to me if it is unclear.<br>
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<div><br>
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<div>cheers<br>
</div>
<div><br>
</div>
<div>bruce</div>
<div><br>
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<div class="ik_mail_quote">
<div>On 2021-07-19T13:32:20.000+02:00, Joseph Turco <a
class="moz-txt-link-rfc2396E"
href="mailto:jturk90@protonmail.com"
moz-do-not-send="true"><jturk90@protonmail.com></a>
wrote:</div>
<blockquote class="ws-ng-quote">
<div class="ws-ng-mail-style--461046eJzz9HPyjwAABGYBgQ">Yeah
see I think that's my problem. Its a RPI zero w. 512mb
ram and a single core 1ghz processor. I guess it needs
a RPI 3b+ and faster. Oh well I guess its smalltalk-80
for now. <br>
<br>
<br>
Sent from ProtonMail mobile<br>
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