{"categories":[],"published":"2014-10-12 20:18:27","blog_title":"CORDEA blog","provider_url":"https://hatena.blog","provider_name":"Hatena Blog","description":"echo ${array[0]} \u3067\u51fa\u529b\u3055\u308c\u308b\u7d50\u679c\u304cshell\u306b\u3088\u3063\u3066\u306f\u5fc5\u305a\u3057\u3082\u671b\u3093\u3060\u3082\u306e\u306b\u306f\u306a\u3089\u306a\u3044\u3068\u3044\u3046\u8a71 \u8981\u3059\u308b\u306b\u914d\u5217\u306e\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306e\u958b\u59cb\u304cshell\u306e\u7a2e\u985e\u306b\u3088\u3063\u30660\u3060\u3063\u305f\u308a1\u3060\u3063\u305f\u308a\u3059\u308b\u3068\u3044\u3046\u3053\u3068\u3067\u3059\u3002 \u8907\u6570\u306eshell\u3092\u4f7f\u3046\u4eba\u306b\u306f\u5f53\u305f\u308a\u524d\u306e\u77e5\u8b58\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u304c\u3001\u79c1\u306b\u306f\u65b0\u9bae\u3060\u3063\u305f\u306e\u3067\u30e1\u30e2\u3002 sh sh-3.2$ array=(0 1 2 3) sh-3.2$ echo ${array[*]} 0 1 2 3 sh-3.2$ echo ${array[0]} 0 sh-3.2$ echo ${array[1]} 1 bash CORDEA@macrou:~$ array=(0 1 2 3\u2026","url":"https://cordea.hatenadiary.com/entry/2014/10/12/201827","width":"100%","author_name":"CORDEA","version":"1.0","image_url":null,"author_url":"https://blog.hatena.ne.jp/CORDEA/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fcordea.hatenadiary.com%2Fentry%2F2014%2F10%2F12%2F201827\" title=\"echo ${array[0]} ...\u305d\u308c\u5927\u4e08\u592b\uff1f - CORDEA blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://cordea.hatenadiary.com/","type":"rich","title":"echo ${array[0]} ...\u305d\u308c\u5927\u4e08\u592b\uff1f","height":"190"}