[pypy-commit] extradoc extradoc: some tweaks. Stopping for today

[ctismer]

Author: Christian Tismer  <tismer at stackless.com>
Branch: extradoc
Changeset: r4271:2ae5505e9748
Date: 2012-07-03 20:50 +0200
http://bitbucket.org/pypy/extradoc/changeset/2ae5505e9748/

Log:	some tweaks. Stopping for today

diff --git a/talk/ep2012/stackless/slp-talk.pdf b/talk/ep2012/stackless/slp-talk.pdf
index 3f972ab37e879fc98fba9a8c9b3548f593296dd2..3b3f2466f0dd3b60fb7167eed49d66569d107da6
GIT binary patch

[cut]

diff --git a/talk/ep2012/stackless/slp-talk.rst b/talk/ep2012/stackless/slp-talk.rst
--- a/talk/ep2012/stackless/slp-talk.rst
+++ b/talk/ep2012/stackless/slp-talk.rst
@@ -9,7 +9,7 @@
 
 * *Stackless is a Python version that does not use the C stack*
 
-|pause|
+  |pause|
 
   - really? naah
   
@@ -27,7 +27,7 @@
 
   - theoretically. In practice...
   
-  - ... it is reasonable 80 % of the time
+  - ... it is reasonable 90 % of the time
   
   - we come back to this!
 
@@ -215,7 +215,7 @@
 -----------------------
 
 |scriptsize|
-|example<| Example (p. 1 of 2) |>|
+|example<| Persistence (p. 1 of 2) |>|
 
   .. sourcecode:: python
 
@@ -233,6 +233,9 @@
         print 'leave level %s%d' % (level*'  ', level)
 
 |end_example|
+
+# *remember to show it interactively*
+
 |end_scriptsize|
 
 
@@ -241,7 +244,7 @@
 
 |scriptsize|
 
-|example<| Example (p. 2 of 2) |>|
+|example<| Persistence (p. 2 of 2) |>|
 
   .. sourcecode:: python
 
@@ -259,24 +262,82 @@
             t = stackless.tasklet(demo)(9)
         stackless.run()
 
-    # remember to show it interactively
 
 |end_example|
+
+# *remember to show it interactively*
+
 |end_scriptsize|
 
 
+Script Output 1
+-----------------
+
+|example<| |>|
+|scriptsize|
+
+  .. sourcecode:: pycon
+
+    $ ~/src/stackless/python.exe demo/pickledtasklet.py
+    enter level   1
+    enter level     2
+    enter level       3
+    enter level         4
+    enter level           5
+    enter level             6
+    enter level               7
+    enter level                 8
+    enter level                   9
+    hi
+    leave level                   9
+    leave level                 8
+    leave level               7
+    leave level             6
+    leave level           5
+    leave level         4
+    leave level       3
+    leave level     2
+    leave level   1
+
+|end_scriptsize|
+|end_example|
+
+
+Script Output 2
+-----------------
+
+|example<| |>|
+|scriptsize|
+
+  .. sourcecode:: pycon
+
+    $ ~/src/stackless/python.exe demo/pickledtasklet.py tasklet.pickle 
+    leave level                   9
+    leave level                 8
+    leave level               7
+    leave level             6
+    leave level           5
+    leave level         4
+    leave level       3
+    leave level     2
+    leave level   1
+
+|end_scriptsize|
+|end_example|
+    
+
 Greenlet vs. Stackless
 -----------------------
 
 * Greenlet is a pure extension module
 
-  - performance is good enough
+  - but performance is good enough
 
 |pause|
 
 * Stackless can pickle program state
 
-  - stays a replacement of Python
+  - but stays a replacement of Python
 
 |pause|
 
@@ -292,8 +353,9 @@
 
 |pause|
 
-* *they both have their application domains*
-  and they will persist.
+* *they both have their application domains
+  and they will persist.*
+
 
 Why Stackless makes a Difference
 ---------------------------------
@@ -302,7 +364,7 @@
 
   - the feature where I put most effort into
   
-|pause|
+  |pause|
 
   - can be emulated: (in decreasing speed order)
   
@@ -314,7 +376,7 @@
 
 |pause|
 
-* Pickling program state  ==
+* Pickling program state ! ==
 
 |pause|
 
@@ -353,6 +415,8 @@
   
     - *please let me skip old design errors :-)*
 
+|pause|
+
 * Complete redesign in 2002
 
   - version 2
@@ -360,7 +424,9 @@
     - using only hard-switching
     
     - birth of tasklets and channels
-    
+
+|pause|
+
 * Concept merge in 2004
 
   - version 3
@@ -371,8 +437,9 @@
       
     - hard-switching if foreign code is on the stack
       
-  * these 80 % can be *pickled*
+  - these 80 % can be *pickled*  (90?)
 
+* This stayed as version 3.1
 
 Status of Stackless Python
 ---------------------------
@@ -410,13 +477,38 @@
   - but the user perception will be perfect
   
 * *trying stackless made easy!*
-  
-|pause|
+
+
+New Direction (cont'd)
+-----------------------
 
 * first prototype yesterday from
 
   Anselm Kruis       *(applause)*
 
+  - works on Windows
+
+  |pause|
+
+  - OS X
+
+    - I'll do that one
+
+  |pause|
+  
+  - Linux
+
+    - soon as well
+
+|pause|
+
+* being very careful to stay compatible
+
+  - python 2.7.3 installs stackless for 2.7.3
+  - python 3.2.3 installs stackless for 3.2.3
+  
+  - python 2.7.2 : *please upgrade*
+    - or maybe have an over-ride option?
 
 Consequences of the Pseudo-Package
 -----------------------------------
@@ -443,6 +535,7 @@
 
 * **has ended**
 
+  - "Why should we?"
   - hey Guido :-)
   - what a relief, for you and me