{"author_url":"https://blog.hatena.ne.jp/zbih/","author_name":"zbih","blog_url":"https://zerobase.hateblo.jp/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fzerobase.hateblo.jp%2Fentry%2F2013%2F02%2F21%2F221054\" title=\"Test-First Smalltalk Programming With The Debugger - \u77f3\u6a4b\u79c0\u4ec1(zerobase)\u66f8\u304d\u6563\u3089\u3059\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","blog_title":"\u77f3\u6a4b\u79c0\u4ec1(zerobase)\u66f8\u304d\u6563\u3089\u3059","url":"https://zerobase.hateblo.jp/entry/2013/02/21/221054","width":"100%","image_url":null,"version":"1.0","published":"2013-02-21 22:10:54","categories":[],"height":"190","title":"Test-First Smalltalk Programming With The Debugger","type":"rich","description":"I found a good introduction to test-first programming with the debugger in Smalltalk, from Pharo by Example (6.5 The Debugger): The evaluation of the expression 'readme.txt' suffix will complete, and print the answer '.txt'. Is the answer correct? Unfortunately, we can\u2019t say for sure. Should the suf\u2026","provider_url":"https://hatena.blog"}