1 files changed, 0 insertions, 23 deletions
diff --git a/vhosts/blog/content/slides/2023-07-26/phpstudy-tokyo-154.xml b/vhosts/blog/content/slides/2023-07-26/phpstudy-tokyo-154.xml
deleted file mode 100644
index 8596d43b..00000000
--- a/vhosts/blog/content/slides/2023-07-26/phpstudy-tokyo-154.xml
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@@ -1,23 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<slide>
-  <info>
-    <title>言語間で比較するエラーの通知と処理</title>
-    <event>
-      PHP 勉強会@東京 第154 回
-    </event>
-    <talktype>
-      レギュラートーク
-    </talktype>
-    <link>/slides/2023-07-26/phpstudy-tokyo-154/slide.pdf</link>
-    <keywordset>
-      <keyword>php</keyword>
-      <keyword>phpstudy-tokyo</keyword>
-    </keywordset>
-    <revhistory>
-      <revision>
-        <date>2023-07-26</date>
-        <revremark>登壇</revremark>
-      </revision>
-    </revhistory>
-  </info>
-</slide>