{"description":"H16 \u6625\u30fb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u6280\u8853\u8005\u8a66\u9a13 \u5348\u5f8c\u2160\u554f5\uff08Base64\u306e\u5909\u63db\u30d7\u30ed\u30b0\u30e9\u30e0\u554f\u984c\uff09 \u3092\u3001\u3084\u3055\u3057\u304f\u5177\u4f53\u7684\u306b\u89e3\u8aac\u3057\u307e\u3059\u306d\u3002 1. Base64\u3068\u306f\uff1f \u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306e\u30e1\u30fc\u30eb\u3084Web\u3067\u306f\u3001**\u30d0\u30a4\u30ca\u30ea\u30c7\u30fc\u30bf\uff08\u753b\u50cf\u3084PDF\u306a\u3069\uff09**\u3092\u305d\u306e\u307e\u307e\u9001\u308c\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 \u305d\u3053\u3067 **0\u301c63\u306e\u7bc4\u56f2\u306e\u6570\u5b57\uff086\u30d3\u30c3\u30c8\u5358\u4f4d\uff09**\u306b\u5206\u3051\u3001**64\u7a2e\u985e\u306e\u6587\u5b57\uff08A\u301cZ, a\u301cz, 0\u301c9, +, /\uff09**\u3067\u8868\u73fe\u3059\u308b\u65b9\u5f0f\u304cBase64\u3067\u3059\u3002 1\u30d0\u30a4\u30c8\uff088\u30d3\u30c3\u30c8\uff09\u00d73 = 24\u30d3\u30c3\u30c8 \u2192 6\u30d3\u30c3\u30c8\u305a\u3064\u306b\u5206\u3051\u308b \u2192 4\u6587\u5b57\u306b\u5909\u63db\u3055\u308c\u307e\u3059\u3002 \ud83d\udc49 \u3064\u307e\u308a\u30013\u30d0\u30a4\u30c8\u306e\u30c7\u30fc\u30bf\u304c4\u6587\u5b57\u306b\u5909\u63db\u3055\u308c\u308b\u3068\u3044\u3046\u4ed5\u7d44\u307f\u3067\u3059\u3002\u4f59\u308a\u304c\u51fa\u308b\u5834\u5408\u2026","blog_title":"naos92\u306e\u65e5\u8a18","provider_name":"Hatena Blog","image_url":null,"url":"https://naos92.hatenablog.com/entry/2025/08/16/232757","categories":["ChatGPT","IPA","IT"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnaos92.hatenablog.com%2Fentry%2F2025%2F08%2F16%2F232757\" title=\"\u3010IPA\u3011H16 \u6625\u30fb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u6280\u8853\u8005\u8a66\u9a13 \u5348\u5f8c\u2160\u554f5\uff08Base64\u306e\u5909\u63db\u30d7\u30ed\u30b0\u30e9\u30e0\u554f\u984c\uff09 - naos92\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"naos92","blog_url":"https://naos92.hatenablog.com/","title":"\u3010IPA\u3011H16 \u6625\u30fb\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u6280\u8853\u8005\u8a66\u9a13 \u5348\u5f8c\u2160\u554f5\uff08Base64\u306e\u5909\u63db\u30d7\u30ed\u30b0\u30e9\u30e0\u554f\u984c\uff09","type":"rich","author_url":"https://blog.hatena.ne.jp/naos92/","width":"100%","published":"2025-08-16 23:27:57","height":"190","version":"1.0","provider_url":"https://hatena.blog"}