diff --git a/404.html b/404.html
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diff --git a/CODE_OF_CONDUCT.html b/CODE_OF_CONDUCT.html
index 52790b6..2371e68 100644
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diff --git a/LICENSE.html b/LICENSE.html
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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diff --git a/acknowledgements.html b/acknowledgements.html
index 6969ab0..62b2e8b 100644
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@@ -402,9 +402,9 @@ <h1>Acknowledgements</h1>
 
 
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 <ul>
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 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
 <div class="accordion-body">
 <ul>
 <li>If a hotspot isn’t visible with the argument <code>1</code>, try
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-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The hotspot only becomes visible when an argument of <code>5</code>
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-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>It should be clear from the profile that the method
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-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
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-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
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 <div class="accordion-body">
 <p>Constructing a set by passing in a single list is the clear
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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diff --git a/images.html b/images.html
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--- a/images.html
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@@ -504,9 +504,9 @@ <h3 id="optimisation-memory-figure-3">Figure 3</h3>
 
 
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+        <!--<p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.7">sandpaper (0.16.7)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.6">pegboard (0.7.6)</a>, and <a href="https://github.com/RSE-Sheffield/uos-varnish/tree/main">varnish (1.0.2.9000)</a></p>-->
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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diff --git a/index.html b/index.html
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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diff --git a/instructor-notes.html b/instructor-notes.html
index 66cb46b..e8827be 100644
--- a/instructor-notes.html
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+        <!--<p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.7">sandpaper (0.16.7)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.6">pegboard (0.7.6)</a>, and <a href="https://github.com/RSE-Sheffield/uos-varnish/tree/main">varnish (1.0.2.9000)</a></p>-->
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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diff --git a/instructor/CODE_OF_CONDUCT.html b/instructor/CODE_OF_CONDUCT.html
index 8b519ee..4804d57 100644
--- a/instructor/CODE_OF_CONDUCT.html
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diff --git a/instructor/LICENSE.html b/instructor/LICENSE.html
index bfd5284..3996466 100644
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   "dateCreated": "2024-02-01",
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diff --git a/instructor/acknowledgements.html b/instructor/acknowledgements.html
index 7c36fd9..b71a869 100644
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   "dateCreated": "2024-02-01",
   "dateModified": "2024-03-20",
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diff --git a/instructor/aio.html b/instructor/aio.html
index 5908f85..2844c29 100644
--- a/instructor/aio.html
+++ b/instructor/aio.html
@@ -492,7 +492,7 @@ <h3 class="callout-title">All Programmers Can Benefit</h3>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor1" aria-expanded="false" aria-controls="collapseInstructor1">
   <h3 class="accordion-header" id="headingInstructor1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Instructor Note </h3>
 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
 <div class="accordion-body">
 <p>The bottlenecked implementation was naively parsing a 10MB JSON file
 to create a list of unique items.</p>
@@ -721,7 +721,7 @@ <h3 class="callout-title">Exercise (5 minutes)</h3>
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   <h4 class="accordion-header" id="headingHint1"> Give me a hint </h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 <ul>
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 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
 <div class="accordion-body">
 <p>It can help to run these examples by running <code>snakeviz</code>
 live. For the worked example you may wish to also show the code (e.g. in
@@ -1121,7 +1121,7 @@ <h3 class="code-label">PY<i aria-hidden="true" data-feather="chevron-left"></i><
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 </button>
-<div id="collapseInstructor2" class="accordion-collapse collapse" aria-labelledby="headingInstructor2" data-bs-parent="#accordionInstructor2">
+<div id="collapseInstructor2" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor2" aria-labelledby="headingInstructor2">
 <div class="accordion-body">
 <p>Demonstrate this!</p>
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 </button>
-<div id="collapseInstructor3" class="accordion-collapse collapse" aria-labelledby="headingInstructor3" data-bs-parent="#accordionInstructor3">
+<div id="collapseInstructor3" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor3" aria-labelledby="headingInstructor3">
 <div class="accordion-body">
 <p>Arguments 1-9 passed to <code>travellingsales.py</code> should
 execute relatively fast (less than a minute)</p>
@@ -1355,7 +1355,7 @@ <h3 class="callout-title">Exercise 1: Travelling Salesperson</h3>
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 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
 <div class="accordion-body">
 <ul>
 <li>If a hotspot isn’t visible with the argument <code>1</code>, try
@@ -1373,7 +1373,7 @@ <h4 class="accordion-header" id="headingHint1"> Give me a hint </h4>
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 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The hotspot only becomes visible when an argument of <code>5</code>
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@@ -1398,7 +1398,7 @@ <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
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 </button>
-<div id="collapseInstructor4" class="accordion-collapse collapse" aria-labelledby="headingInstructor4" data-bs-parent="#accordionInstructor4">
+<div id="collapseInstructor4" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor4" aria-labelledby="headingInstructor4">
 <div class="accordion-body">
 <p>The default configuration of the Predator Prey model takes around 10
 seconds to run, it may be slower on other hardware.</p>
@@ -1453,7 +1453,7 @@ <h3 class="callout-title">Exercise 2: Predator Prey</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
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 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>It should be clear from the profile that the method
 <code>Grass::eaten()</code> (from <code>predprey.py:278</code>) occupies
@@ -2638,7 +2638,7 @@ <h3 class="card-title">Objectives</h3>
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor1" aria-expanded="false" aria-controls="collapseInstructor1">
   <h3 class="accordion-header" id="headingInstructor1">  <div class="note-square"><i aria-hidden="true" class="callout-icon" data-feather="edit-2"></i></div> Instructor Note </h3>
 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
 <div class="accordion-body">
 <p>The important information for students to learn within this episode
 are the patterns demonstrated via the benchmarks.</p>
@@ -2939,7 +2939,7 @@ <h3 class="code-label">PYTHON<i aria-hidden="true" data-feather="chevron-left"><
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 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
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 <ul>
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@@ -2967,7 +2967,7 @@ <h4 class="accordion-header" id="headingHint1"> Give me a hint </h4>
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-<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
 <div class="accordion-body">
 <p>Constructing a set by passing in a single list is the clear
 winner.</p>
@@ -4581,9 +4581,9 @@ <h3 class="callout-title">Key Points</h3>
 
 
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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diff --git a/instructor/images.html b/instructor/images.html
index 4dc546b..0131b5f 100644
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+        <!--<p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.7">sandpaper (0.16.7)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.6">pegboard (0.7.6)</a>, and <a href="https://github.com/RSE-Sheffield/uos-varnish/tree/main">varnish (1.0.2.9000)</a></p>-->
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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diff --git a/instructor/optimisation-use-latest.html b/instructor/optimisation-use-latest.html
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diff --git a/instructor/ppp.html b/instructor/ppp.html
index fb41fc2..16330fc 100644
--- a/instructor/ppp.html
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   "dateCreated": "2024-02-01",
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diff --git a/instructor/profiles.html b/instructor/profiles.html
index 318b070..79defd8 100644
--- a/instructor/profiles.html
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@@ -337,9 +337,9 @@ <h1>Learner Profiles</h1>
 
 
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-  "dateModified": "2024-09-03",
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diff --git a/instructor/profiling-conclusion.html b/instructor/profiling-conclusion.html
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diff --git a/instructor/profiling-functions.html b/instructor/profiling-functions.html
index 5a9957c..be10942 100644
--- a/instructor/profiling-functions.html
+++ b/instructor/profiling-functions.html
@@ -542,7 +542,7 @@ <h3 class="code-label">OUTPUT<i aria-hidden="true" data-feather="chevron-left"><
 <button class="accordion-button instructor-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseInstructor1" aria-expanded="false" aria-controls="collapseInstructor1">
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 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
 <div class="accordion-body">
 <p>It can help to run these examples by running <code>snakeviz</code>
 live. For the worked example you may wish to also show the code (e.g. in
@@ -652,7 +652,7 @@ <h3 class="code-label">PY<i aria-hidden="true" data-feather="chevron-left"></i><
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 </button>
-<div id="collapseInstructor2" class="accordion-collapse collapse" aria-labelledby="headingInstructor2" data-bs-parent="#accordionInstructor2">
+<div id="collapseInstructor2" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor2" aria-labelledby="headingInstructor2">
 <div class="accordion-body">
 <p>Demonstrate this!</p>
 </div>
@@ -828,7 +828,7 @@ <h3 class="callout-title">Sunburst</h3>
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 </button>
-<div id="collapseInstructor3" class="accordion-collapse collapse" aria-labelledby="headingInstructor3" data-bs-parent="#accordionInstructor3">
+<div id="collapseInstructor3" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor3" aria-labelledby="headingInstructor3">
 <div class="accordion-body">
 <p>Arguments 1-9 passed to <code>travellingsales.py</code> should
 execute relatively fast (less than a minute)</p>
@@ -877,7 +877,7 @@ <h3 class="callout-title">Exercise 1: Travelling Salesperson</h3>
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1"> Give me a hint </h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
 <div class="accordion-body">
 <ul><li>If a hotspot isn’t visible with the argument <code>1</code>, try
 increasing the value.</li>
@@ -893,7 +893,7 @@ <h4 class="accordion-header" id="headingHint1"> Give me a hint </h4>
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 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The hotspot only becomes visible when an argument of <code>5</code>
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 </button>
-<div id="collapseInstructor4" class="accordion-collapse collapse" aria-labelledby="headingInstructor4" data-bs-parent="#accordionInstructor4">
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 <div class="accordion-body">
 <p>The default configuration of the Predator Prey model takes around 10
 seconds to run, it may be slower on other hardware.</p>
@@ -971,7 +971,7 @@ <h3 class="callout-title">Exercise 2: Predator Prey</h3>
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 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>It should be clear from the profile that the method
 <code>Grass::eaten()</code> (from <code>predprey.py:278</code>) occupies
@@ -1066,9 +1066,9 @@ <h3 class="callout-title">Key Points</h3>
 
 
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diff --git a/instructor/profiling-introduction.html b/instructor/profiling-introduction.html
index 31ba1a2..f5f345a 100644
--- a/instructor/profiling-introduction.html
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@@ -429,7 +429,7 @@ <h3 class="callout-title">All Programmers Can Benefit</h3>
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 </button>
-<div id="collapseInstructor1" class="accordion-collapse collapse" data-bs-parent="#accordionInstructor1" aria-labelledby="headingInstructor1">
+<div id="collapseInstructor1" class="accordion-collapse collapse" aria-labelledby="headingInstructor1" data-bs-parent="#accordionInstructor1">
 <div class="accordion-body">
 <p>The bottlenecked implementation was naively parsing a 10MB JSON file
 to create a list of unique items.</p>
@@ -644,7 +644,7 @@ <h3 class="callout-title">Exercise (5 minutes)</h3>
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 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 <ul><li>What tools and techniques would be required?</li>
 <li>Is there a clear priority to these approaches?</li>
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diff --git a/instructor/profiling-lines.html b/instructor/profiling-lines.html
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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diff --git a/optimisation-use-latest.html b/optimisation-use-latest.html
index 3c7ae90..7294e3a 100644
--- a/optimisation-use-latest.html
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@@ -466,9 +466,9 @@ <h3 class="callout-title">Key Points</h3>
 
 
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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@@ -493,7 +493,7 @@ <h3 class="callout-title">Key Points</h3>
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diff --git a/pkgdown.yml b/pkgdown.yml
index 4f1f5d1..1138a15 100644
--- a/pkgdown.yml
+++ b/pkgdown.yml
@@ -2,4 +2,4 @@ pandoc: 3.1.11
 pkgdown: 2.1.0
 pkgdown_sha: ~
 articles: {}
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+last_built: 2024-09-10T00:03Z
diff --git a/ppp.html b/ppp.html
index 6e6b8a7..df5e23f 100644
--- a/ppp.html
+++ b/ppp.html
@@ -388,9 +388,9 @@ <h1>Performant Python Patterns (Talk)</h1>
 
 
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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   "dateCreated": "2024-02-01",
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diff --git a/profiles.html b/profiles.html
index a1f69e7..0eefaed 100644
--- a/profiles.html
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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-  "dateModified": "2024-09-03",
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 }
 
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diff --git a/profiling-conclusion.html b/profiling-conclusion.html
index 95cdbb7..142d198 100644
--- a/profiling-conclusion.html
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@@ -447,9 +447,9 @@ <h3 class="callout-title">Key Points</h3>
 
 
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   "dateCreated": "2024-02-01",
   "dateModified": "2024-03-28",
-  "datePublished": "2024-09-03"
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diff --git a/profiling-functions.html b/profiling-functions.html
index d6f4d58..b074cd8 100644
--- a/profiling-functions.html
+++ b/profiling-functions.html
@@ -817,7 +817,7 @@ <h3 class="callout-title">Exercise 1: Travelling Salesperson</h3>
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1"> Give me a hint </h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
 <div class="accordion-body">
 <ul><li>If a hotspot isn’t visible with the argument <code>1</code>, try
 increasing the value.</li>
@@ -833,7 +833,7 @@ <h4 class="accordion-header" id="headingHint1"> Give me a hint </h4>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution1" aria-expanded="false" aria-controls="collapseSolution1">
   <h4 class="accordion-header" id="headingSolution1"> Show me the solution </h4>
 </button>
-<div id="collapseSolution1" class="accordion-collapse collapse" aria-labelledby="headingSolution1" data-bs-parent="#accordionSolution1">
+<div id="collapseSolution1" class="accordion-collapse collapse" data-bs-parent="#accordionSolution1" aria-labelledby="headingSolution1">
 <div class="accordion-body">
 <p>The hotspot only becomes visible when an argument of <code>5</code>
 or greater is passed.</p>
@@ -891,7 +891,7 @@ <h3 class="callout-title">Exercise 2: Predator Prey</h3>
 <button class="accordion-button solution-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseSolution2" aria-expanded="false" aria-controls="collapseSolution2">
   <h4 class="accordion-header" id="headingSolution2"> Show me the solution </h4>
 </button>
-<div id="collapseSolution2" class="accordion-collapse collapse" aria-labelledby="headingSolution2" data-bs-parent="#accordionSolution2">
+<div id="collapseSolution2" class="accordion-collapse collapse" data-bs-parent="#accordionSolution2" aria-labelledby="headingSolution2">
 <div class="accordion-body">
 <p>It should be clear from the profile that the method
 <code>Grass::eaten()</code> (from <code>predprey.py:278</code>) occupies
@@ -986,9 +986,9 @@ <h3 class="callout-title">Key Points</h3>
 
 
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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   "dateCreated": "2024-02-01",
   "dateModified": "2024-03-28",
-  "datePublished": "2024-09-03"
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 }
 
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diff --git a/profiling-introduction.html b/profiling-introduction.html
index afec0f2..1b4c981 100644
--- a/profiling-introduction.html
+++ b/profiling-introduction.html
@@ -619,7 +619,7 @@ <h3 class="callout-title">Exercise (5 minutes)</h3>
 <button class="accordion-button hint-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapseHint1" aria-expanded="false" aria-controls="collapseHint1">
   <h4 class="accordion-header" id="headingHint1"> Give me a hint </h4>
 </button>
-<div id="collapseHint1" class="accordion-collapse collapse" data-bs-parent="#accordionHint1" aria-labelledby="headingHint1">
+<div id="collapseHint1" class="accordion-collapse collapse" aria-labelledby="headingHint1" data-bs-parent="#accordionHint1">
 <div class="accordion-body">
 <ul><li>What tools and techniques would be required?</li>
 <li>Is there a clear priority to these approaches?</li>
@@ -703,9 +703,9 @@ <h3 class="callout-title">Key Points</h3>
 
 
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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   "dateCreated": "2024-02-01",
   "dateModified": "2024-03-28",
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diff --git a/profiling-lines.html b/profiling-lines.html
index 8cf01b5..ac68a07 100644
--- a/profiling-lines.html
+++ b/profiling-lines.html
@@ -1063,9 +1063,9 @@ <h3 class="callout-title">Key Points</h3>
 
 
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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   "dateCreated": "2024-02-01",
   "dateModified": "2024-06-20",
-  "datePublished": "2024-09-03"
+  "datePublished": "2024-09-10"
 }
 
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diff --git a/registration.html b/registration.html
index b0526ce..358cf01 100644
--- a/registration.html
+++ b/registration.html
@@ -390,9 +390,9 @@ <h1>Registration Information</h1>
 
 
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@@ -417,7 +417,7 @@ <h1>Registration Information</h1>
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   "dateCreated": "2024-02-01",
   "dateModified": "2024-04-08",
-  "datePublished": "2024-09-03"
+  "datePublished": "2024-09-10"
 }
 
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diff --git a/short-break1.html b/short-break1.html
index ae4f0ab..f33d7ae 100644
--- a/short-break1.html
+++ b/short-break1.html
@@ -381,9 +381,9 @@ <h1>Break</h1>
 
 
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+        <!--<p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.7">sandpaper (0.16.7)</a>, <a href="https://github.com/carpentries/pegboard/tree/0.7.6">pegboard (0.7.6)</a>, and <a href="https://github.com/RSE-Sheffield/uos-varnish/tree/main">varnish (1.0.2.9000)</a></p>-->
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-        <p>Built with <a href="https://github.com/carpentries/sandpaper/tree/0.16.6" class="external-link">sandpaper (0.16.6)</a>,
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@@ -408,7 +408,7 @@ <h1>Break</h1>
   "identifier": "rse.shef.ac.uk/pando-python/short-break1.html",
   "dateCreated": "2024-02-01",
   "dateModified": "2024-03-28",
-  "datePublished": "2024-09-03"
+  "datePublished": "2024-09-10"
 }
 
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