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Sync AOT caching preview with updated detail page flags #10

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Merged
brunoborges merged 2 commits into from
Feb 17, 2026
Merged

Sync AOT caching preview with updated detail page flags #10

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2272d45
Initial plan
Copilot Feb 16, 2026
489d21e
Fix AOT caching preview to match updated detail page flags
Copilot Feb 16, 2026
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2 changes: 1 addition & 1 deletion data/snippets.json
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Original file line number Diff line number Diff line change
Expand Up @@ -2867,7 +2867,7 @@
"oldApproach": "Cold Start Every Time",
"modernApproach": "AOT Cache",
"oldCode": "// Every startup:\n// - Load 10,000+ classes\n// - Verify bytecode\n// - JIT compile hot paths\n// Startup: 2-5 seconds",
"modernCode": "// Training run:\n$ java -XX:AOTMode=record \\\n -XX:AOTConfiguration=app.aotconf \\\n -cp app.jar com.App\n// Production:\n$ java -XX:AOTMode=on \\\n -XX:AOTCache=app.aot \\\n -cp app.jar com.App",
"modernCode": "// Training run:\n$ java -XX:AOTCacheOutput=app.aot \\\n -cp app.jar com.App\n// Production:\n$ java -XX:AOTCache=app.aot \\\n -cp app.jar com.App",
"summary": "Cache class loading and compilation for instant startup.",
"explanation": "AOT class preloading caches loaded and linked classes from a training run. On subsequent starts, classes are loaded from the cache, skipping verification and linking. Combined with AOT compilation, this dramatically reduces startup time.",
"whyModernWins": [
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6 changes: 2 additions & 4 deletions index.html
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Expand Up @@ -2928,12 +2928,10 @@ <h3>AOT class preloading</h3>
<div class="card-code-layer modern-layer">
<span class="mini-label">Modern</span>
<span class="code-text">// Training run:
$ java -XX:AOTMode=record \
-XX:AOTConfiguration=app.aotconf \
$ java -XX:AOTCacheOutput=app.aot \
-cp app.jar com.App
// Production:
$ java -XX:AOTMode=on \
-XX:AOTCache=app.aot \
$ java -XX:AOTCache=app.aot \
-cp app.jar com.App</span>
</div>
<span class="hover-hint">hover to see modern →</span>
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