I tried to build a local development environment on my laptop but I wasn’t able to make it. I searched many articles to solve it. The computer setting is time consuming completely. I have to do that but my skill is not so good. My Sunday had gone by fixing the computer. I felt a bit empty. Will this experience be useful to my life? I had leftover bread and natto miso soup for breakfast. I ate raw salmon fish bowl and french fries for dinner but I had them at around 4 p.m. I was tired of everything so I was going to bed at 8 p.m.