com presentations: Engines and architecture slides: phphhvm-tek15.xml slides/mongodb/elephpants.jpg slides/mongodb/elephpants2.jpg slides/mongodb/engines-hhvm.xml slides/mongodb/engines-php5.xml slides/mongodb/engines-php7.xml slides/mongodb/hhvm.png slides/mongodb/new-architecture.png slides/mongodb/new-architecture.xml slides/mongodb/the-engines.xml

Commit:    e6488769b04192a701d7fb75f2e0c89bbf64b1d6
Author:    Derick Rethans <[email protected]>         Sun, 17 May 2015 17:11:30 -0500
Parents:   246fea32cbabb89d843029278867cdd60cb7ee1a
Branches:  master

Link:       http://git.php.net/?p=presentations.git;a=commitdiff;h=e6488769b04192a701d7fb75f2e0c89bbf64b1d6

Log:
Engines and architecture slides

Changed paths:
  M  phphhvm-tek15.xml
  A  slides/mongodb/elephpants.jpg
  A  slides/mongodb/elephpants2.jpg
  A  slides/mongodb/engines-hhvm.xml
  A  slides/mongodb/engines-php5.xml
  A  slides/mongodb/engines-php7.xml
  A  slides/mongodb/hhvm.png
  A  slides/mongodb/new-architecture.png
  A  slides/mongodb/new-architecture.xml
  A  slides/mongodb/the-engines.xml


Diff:
diff --git a/phphhvm-tek15.xml b/phphhvm-tek15.xml
index bf5bc26..2d1a978 100644
--- a/phphhvm-tek15.xml
+++ b/phphhvm-tek15.xml
@@ -94,16 +94,16 @@ That much for history, the current state of the driver is:
 <slide>slides/mongodb/new-driver-goals.xml</slide>
 
 <!-- THE ENGINES -->
+<slide>slides/mongodb/the-engines.xml</slide>
 
 <!-- PHP 5 -->
+<slide>slides/mongodb/engines-php5.xml</slide>
 
 <!-- HHVM -->
-
-Explain what HHVM is.
+<slide>slides/mongodb/engines-hhvm.xml</slide>
 
 <!-- PHP 7 -->
-
-Explain that PHP 7 is totally different
+<slide>slides/mongodb/engines-php7.xml</slide>
 
 
 <!-- NEW ARCHITECTURE -->
@@ -112,6 +112,8 @@ libbson, libmongoc, Hippo, Phongo and Phplib (flip?)
 Other packages on top (GridFS)
 Composer
 
+<slide>slides/mongodb/new-architecture.xml</slide>
+
 - MongoDB vs Mongo extension
 
 <slide>slides/mongodb/new-driver-bc.xml</slide>
@@ -121,7 +123,7 @@ Composer
 
 HHVM is not mature, and certainly not documented.
 
-- SLow going, mention the hhvm cookbook
+- Slow going, mention the hhvm cookbook
 - issues with cursor and foreach iteration
 - APIs changing in Phongo meant that things had to be redone for Hippo
 - Namespaces for drivers, exception and bson classes
diff --git a/slides/mongodb/elephpants.jpg b/slides/mongodb/elephpants.jpg
new file mode 100644
index 0000000..8104863
Binary files /dev/null and b/slides/mongodb/elephpants.jpg differ
diff --git a/slides/mongodb/elephpants2.jpg b/slides/mongodb/elephpants2.jpg
new file mode 100644
index 0000000..f59d6d7
Binary files /dev/null and b/slides/mongodb/elephpants2.jpg differ
diff --git a/slides/mongodb/engines-hhvm.xml b/slides/mongodb/engines-hhvm.xml
new file mode 100644
index 0000000..996f7d5
--- /dev/null
+++ b/slides/mongodb/engines-hhvm.xml
@@ -0,0 +1,14 @@
+<slide>
+<title>Engine: HHVM</title>
+
+<list>
+    <bullet>From Facebook</bullet>
+    <bullet>HipHop for PHP: compiles PHP to binary via C++</bullet>
+    <bullet>HHVM: a JIT engine</bullet>
+    <bullet>Also supports Hack language, Xdebug, etc...</bullet>
+    <bullet>Written in C++, and OCAML, and others</bullet>
+</list>
+
+<break lines="2"/>
+<image filename="hhvm.png"/>
+</slide>
diff --git a/slides/mongodb/engines-php5.xml b/slides/mongodb/engines-php5.xml
new file mode 100644
index 0000000..2fc53f6
--- /dev/null
+++ b/slides/mongodb/engines-php5.xml
@@ -0,0 +1,11 @@
+<slide>
+<title>Engine: PHP 5</title>
+
+<list>
+    <bullet>PHP 5.3 - PHP 5.6</bullet>
+    <bullet>Not sure what else to say really...</bullet>
+</list>
+
+<break lines="4"/>
+<div effect="fade-in"><image filename="elephpants.jpg"/></div>
+</slide>
diff --git a/slides/mongodb/engines-php7.xml b/slides/mongodb/engines-php7.xml
new file mode 100644
index 0000000..eb29170
--- /dev/null
+++ b/slides/mongodb/engines-php7.xml
@@ -0,0 +1,10 @@
+<slide>
+<title>Engine: PHP 7</title>
+
+<list>
+    <bullet>User land code (mostly) compatible with PHP 5</bullet>
+    <bullet>Internals quite a lot **different** than PHP 5</bullet>
+</list>
+
+<div effect="fade-in"><image filename="elephpants2.jpg"/></div>
+</slide>
diff --git a/slides/mongodb/hhvm.png b/slides/mongodb/hhvm.png
new file mode 100644
index 0000000..2133930
Binary files /dev/null and b/slides/mongodb/hhvm.png differ
diff --git a/slides/mongodb/new-architecture.png b/slides/mongodb/new-architecture.png
new file mode 100644
index 0000000..5373e65
Binary files /dev/null and b/slides/mongodb/new-architecture.png differ
diff --git a/slides/mongodb/new-architecture.xml b/slides/mongodb/new-architecture.xml
new file mode 100644
index 0000000..c55e849
--- /dev/null
+++ b/slides/mongodb/new-architecture.xml
@@ -0,0 +1,5 @@
+<slide>
+<title>New architecture</title>
+
+<image filename="new-architecture.png" />
+</slide>
diff --git a/slides/mongodb/the-engines.xml b/slides/mongodb/the-engines.xml
new file mode 100644
index 0000000..f9f26a6
--- /dev/null
+++ b/slides/mongodb/the-engines.xml
@@ -0,0 +1,26 @@
+<slide>
+<title>Which engines?</title>
+
+<table>
+<tr>
+	<td><image filename="engine-php5.jpg"/></td>
+	<td><image filename="engine-hhvm.jpg"/></td>
+	<td><image filename="engine-php7.jpg"/></td>
+</tr>
+<tr>
+	<td><blurb>PHP 5</blurb></td>
+	<td><blurb>HHVM</blurb></td>
+	<td><blurb>PHP 7</blurb></td>
+</tr>
+<tr>
+	<td><div effect="fade-in"><blurb>Our old favourite</blurb></div></td>
+	<td><div effect="fade-in"><blurb>New kid on the block</blurb></div></td>
+	<td><div effect="fade-in"><blurb>PHP's newest invention</blurb></div></td>
+</tr>
+<tr>
+	<td><div effect="fade-in"><blurb>PHP 5.3 and higher</blurb></div></td>
+	<td><div effect="fade-in"><blurb>Some random unstable version</blurb></div></td>
+	<td><div effect="fade-in"><blurb>It's not out yet</blurb></div></td>
+</tr>
+</table>
+</slide>