EnglishAug 30, 2018, 1:50 AMImpressions of '18 Rules for Seamless English Conversation (Mini Edition)'I read "18 Rules for Seamless English Conversation (Mini Edition)". Although it introduces 18 rules to avoid awkwardness in English conversations, it feels like there is no target audience. People with good conversation skills can simply adjust their English expressions, and beginners may find it too challenging to learn these rules in English. However, the rules themselves are persuasive, and may be helpful for improving motivation and conversation skills in an English-only environment.
tripAug 26, 2018, 12:50 AM"Life-Changing Islands of the South. Japan Edition" ImpressionsThis guidebook, written by a traveler who has visited the southern islands, introduces them from a unique perspective. With vivid photographs, it provides in-depth information about the islands around Okinawa that ordinary guidebooks do not offer. The author's personal opinions are woven throughout, making it an entertaining read.
investmentAug 25, 2018, 8:21 PM"The Laws of Stock Market Boom" ImpressionsThis "The Laws of Stock Market Boom" is a book that thoroughly summarizes the basics of investment. It has high objectivity and covers topics that are useful for trading. The layout is also easy to read, making it accessible to beginners. I think reading this book will help you understand the basics of investment.
tripAug 4, 2018, 12:45 AMReview of Sydney Tourist AttractionsSydney, being both a metropolis and a tourist destination, offers a wealth of sightseeing options. Many are concentrated in the city, making it possible to visit many attractions in a single day. However, the options become extremely limited after 5 PM, which is a drawback. It seems more enjoyable to either avoid going out at night or visit night view spots during the day.
studyJun 23, 2018, 3:27 AMReview of TOEFL Test Listening Problem 190 (4th Edition)I've finished solving "TOEFL Test Listening Problem 190" and would like to share my impressions. I'll focus on evaluating it as a problem set for beginners, highlighting both the good and bad points.
developmentJun 15, 2018, 11:40 PM2018 Edition: Running a Free Web Site Periodic Operation ScriptI will introduce my experience of searching for a method to run a periodic operation script on a web site for free in 2018 and selecting Heroku. I will explain how to automate simple operations using Selenium and Headless Chrome.
gameJun 1, 2018, 8:46 PMThe Interesting Aspects of Crypko and What's to ComeCrypko is a blockchain game that utilizes AI technology. Users can collect and trade cards featuring anime-style characters generated by AI, and even synthesize new characters. The game's notable features include the high accuracy of AI-generated faces and the incorporation of real-world genetic principles. The game system also incorporates social game elements, making user communication a crucial aspect.
bookreviewMay 21, 2018, 4:30 AM"Start with the Issue" ImpressionsThis is an impression of "Start with the Issue". The author emphasizes the importance of "narrowing down the problem" as a crucial step to increase productivity, and explains the specific approach and reasoning. This article summarizes the key points for problem-solving from an engineer's perspective, including actual failure examples.
foodMay 10, 2018, 5:55 PMNon-Alcoholic Juice TastingSince I cannot drink alcohol, I went on a quest to find delicious non-alcoholic juices. I tried several types of grape juice and related juices, reviewing them on a five-point scale. As a result, I discovered juices with a perfect balance of sweetness and acidity, as well as those that brought out the flavor of grapes. Maybe I can find a juice that can replace wine?
techdevelopmentMay 8, 2018, 10:18 PMDocker Multistage Build Use CasesBy utilizing Docker's Multistage Build feature, you can write Dockerfiles concisely. This feature enables you to reduce image size, exclude programs used only in development environments, and make refactoring easier. Specifically, you can create images of several MB in size with Go language programs, and easily separate development and release environments. Additionally, the dependencies between each stage become clear, and the maintainability of Dockerfiles improves.