{"blog_title":"Web\u958b\u767a\u306b\u304a\u3051\u308b\u77e5\u898b\u5171\u6709\u7cfb\u30da\u30fc\u30b8","url":"https://job-info.hateblo.jp/entry/2024/08/27/225640","title":"Go\u8a00\u8a9e\u3067nil\u5224\u5b9a\u3092\u884c\u3046\u65b9\u6cd5","published":"2024-08-27 22:56:40","height":"190","provider_name":"Hatena Blog","author_name":"tomotomo1129","version":"1.0","image_url":null,"provider_url":"https://hatena.blog","description":"Go\u8a00\u8a9e\u3067nil\u5224\u5b9a\u3092\u884c\u3046\u65b9\u6cd5 \u30b9\u30e9\u30a4\u30b9\u306enil\u5224\u5b9a \u30de\u30c3\u30d7\u306enil\u5224\u5b9a \u30c1\u30e3\u30cd\u30eb\u306enil\u5224\u5b9a Go\u8a00\u8a9e\u3067nil\u5224\u5b9a\u3092\u884c\u3046\u65b9\u6cd5 Go\u8a00\u8a9e\u3067\u30dd\u30a4\u30f3\u30bf\u304cnil\u304b\u3069\u3046\u304b\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\u306b\u306f\u3001\u5358\u7d14\u306aif\u6587\u3092\u4f7f\u3044\u307e\u3059\u3002 \u4f8b\u3048\u3070\u3001\u6b21\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u3067\u30dd\u30a4\u30f3\u30bf\u304cnil\u304b\u3069\u3046\u304b\u3092\u5224\u5b9a\u3067\u304d\u307e\u3059\u3002 package main import \"fmt\" func main() { var p *int // \u30dd\u30a4\u30f3\u30bfp\u306f\u521d\u671f\u5024\u3067nil\u306b\u306a\u308b if p == nil { fmt.Println(\"\u30dd\u30a4\u30f3\u30bfp\u306fnil\u3067\u3059\") } else { fmt.Println(\"\u30dd\u30a4\u30f3\u30bfp\u306fnil\u3067\u306f\u3042\u308a\u307e\u305b\u3093\") } } \u3053\u306e\u4f8b\u3067\u306f\u2026","width":"100%","author_url":"https://blog.hatena.ne.jp/tomotomo1129/","blog_url":"https://job-info.hateblo.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fjob-info.hateblo.jp%2Fentry%2F2024%2F08%2F27%2F225640\" title=\"Go\u8a00\u8a9e\u3067nil\u5224\u5b9a\u3092\u884c\u3046\u65b9\u6cd5 - Web\u958b\u767a\u306b\u304a\u3051\u308b\u77e5\u898b\u5171\u6709\u7cfb\u30da\u30fc\u30b8\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":["Go\u8a00\u8a9e"],"type":"rich"}