{"image_url":null,"author_name":"perlcodesample","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fperlcodesample.hatenadiary.jp%2Fentry%2F20100104%2F1264257759\" title=\"shift\u95a2\u6570 - \u914d\u5217\u306e\u5148\u982d\u3092\u53d6\u5f97 - Perl\u5165\u9580\u30bc\u30df\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","blog_url":"https://perlcodesample.hatenadiary.jp/","published":"2010-01-04 23:42:39","width":"100%","provider_name":"Hatena Blog","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/perlcodesample/","description":"Perl \u203a \u95a2\u6570 \u203a shift \u914d\u5217\u306e\u5148\u982d\u306e\u8981\u7d20\u3092\u53d6\u5f97\u3059\u308b\u306b\u306fshift\u95a2\u6570\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u5148\u982d\u306e\u8981\u7d20\u306f\u5207\u308a\u51fa\u3055\u308c\u3001\u5143\u306e\u914d\u5217\u304b\u3089\u306f\u306a\u304f\u306a\u308b\u3053\u3068\u306b\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002 $ret = shift @array; \u30b5\u30f3\u30d7\u30eb shift\u95a2\u6570\u306e\u30b5\u30f3\u30d7\u30eb\u3067\u3059\u3002@nums\u304c(1, 2, 3)\u3067\u3042\u3063\u305f\u5834\u5408\u306f$first\u306b\u306f1\u304c\u4ee3\u5165\u3055\u308c\u3001@nums\u306f(2, 3)\u306b\u306a\u308a\u307e\u3059\u3002 my @nums = (1, 2, 3); my $first = shift @nums; Perl \u203a \u95a2\u6570 \u203a here","categories":[],"title":"shift\u95a2\u6570 - \u914d\u5217\u306e\u5148\u982d\u3092\u53d6\u5f97","url":"https://perlcodesample.hatenadiary.jp/entry/20100104/1264257759","blog_title":"Perl\u5165\u9580\u30bc\u30df","type":"rich","height":"190"}