Ryota-Blog https://ryotablog.jp A blog where a web engineer shares about technology, career, and daily life Sat, 19 Sep 2026 19:44:08 GMT https://validator.w3.org/feed/docs/rss2.html https://github.com/jpmonette/feed en Ryota-Blog https://ryotablog.jp/author.png https://ryotablog.jp &copy; 2026 Ryota <![CDATA[Can You Use Hitooshi Alongside Dating Apps or a Marriage Agency? My Parallel Run With Pairs]]> https://ryotablog.jp/en/blogs/zakki/hitooshi-heiyou hitooshi-heiyou Mon, 24 Aug 2026 08:33:30 GMT <![CDATA[Hitooshi Campaign Guide (September 2026): Coupons, Invitation Code and Every Current Perk]]> https://ryotablog.jp/en/blogs/zakki/hitooshi-campaign hitooshi-campaign Fri, 07 Aug 2026 22:13:33 GMT <![CDATA[Where Is Hitooshi Available? Service Areas (Regions), Sign-Up Requirements, and Age Limits Explained by a User]]> https://ryotablog.jp/en/blogs/zakki/hitooshi-eligibility hitooshi-eligibility Fri, 07 Aug 2026 06:41:35 GMT <![CDATA[Is Hitooshi Sketchy? A Scam? A Former User Investigates the Sakura Rumors]]> https://ryotablog.jp/en/blogs/zakki/hitooshi-yabai hitooshi-yabai Sat, 25 Jul 2026 00:50:45 GMT <![CDATA[Hitooshi's Screening Explained: The Real Acceptance Rate and Tips to Pass, from a User Who Got In]]> https://ryotablog.jp/en/blogs/zakki/hitooshi-screening hitooshi-screening Fri, 24 Jul 2026 02:02:09 GMT <![CDATA[Is Quitting Hitooshi Easy? How I Actually Withdrew via LINE, With Zero Cancellation Fees]]> https://ryotablog.jp/en/blogs/zakki/hitooshi-withdrawal hitooshi-withdrawal Sun, 19 Jul 2026 00:25:00 GMT <![CDATA[Who Are Hitooshi's Members? Age, Income, Education, and Looks Based on a User's Real Experience]]> https://ryotablog.jp/en/blogs/zakki/hitooshi-members hitooshi-members Tue, 30 Jun 2026 09:34:18 GMT <![CDATA[What Is Hitooshi? How the Two Introductions a Month Work, and Who It Suits]]> https://ryotablog.jp/en/blogs/zakki/hitooshi-konkatsu hitooshi-konkatsu Tue, 09 Jun 2026 07:04:04 GMT <![CDATA[What Does Hitooshi's First Interview Ask? A User Explains the Questions, Flow, and Preparation]]> https://ryotablog.jp/en/blogs/zakki/hitooshi-interview hitooshi-interview Wed, 23 Apr 2025 05:03:00 GMT <![CDATA[Is Hitooshi Expensive? The Total Cost of Enrollment and Monthly Fees Over 3, 6 and 12 Months]]> https://ryotablog.jp/en/blogs/zakki/hitooshi-price hitooshi-price Sun, 20 Apr 2025 06:06:00 GMT <![CDATA[Is Hitooshi's Reputation Real? Marriage-Hunting and Meeting 10 People (Referral Code Included)]]> https://ryotablog.jp/en/blogs/zakki/hitooshi-review hitooshi-review Tue, 11 Feb 2025 11:38:50 GMT <![CDATA[Moving Into a New Apartment: Everything I Bought and the Services Worth Paying For (Full Cost Breakdown)]]> https://ryotablog.jp/en/blogs/life_hack/hikkoshi-best-buy hikkoshi-best-buy Fri, 28 Aug 2026 04:02:56 GMT <![CDATA[8 Yamazaki Home Products Worth Buying: My Honest 4.5-Year Review (Plus One Regret)]]> https://ryotablog.jp/en/blogs/life_hack/yamazaki-jitsugyo-best-buy yamazaki-jitsugyo-best-buy Mon, 17 Aug 2026 04:59:10 GMT <![CDATA[July 2026 Release Notes - Ryota-Blog: CMS Migration, Font Subsetting & Infrastructure Deep Dive]]> https://ryotablog.jp/en/blogs/release_notes/release-notes-202607 release-notes-202607 Sat, 15 Aug 2026 00:13:56 GMT <![CDATA[2026 First-Half Best Buys | Top 10 Things We Bought as Newlyweds (Furniture, Appliances, Storage)]]> https://ryotablog.jp/en/blogs/zakki/best-buy-2026-first-half best-buy-2026-first-half Sun, 05 Jul 2026 21:55:26 GMT <![CDATA[My Ultimate Household Finance System, Fully Explained (Married Couple, No Kids)]]> https://ryotablog.jp/en/blogs/zakki/saikyo-kakei-system saikyo-kakei-system Mon, 22 Jun 2026 00:10:00 GMT <![CDATA[Three Weeks Fighting a 1.87-Million-Row Legacy CSV — Migrating Historical Data Analytics from RDS to Reading Straight from S3]]> https://ryotablog.jp/en/blogs/aws/legacy-csv-s3-direct-read legacy-csv-s3-direct-read Sun, 26 Jul 2026 01:13:39 GMT <![CDATA[How I Cut My Next.js Blog's Mobile LCP from 17.4 Seconds (the Culprit Wasn't Images)]]> https://ryotablog.jp/en/blogs/next_js/nextjs-lcp-improvement nextjs-lcp-improvement Thu, 09 Jul 2026 00:56:30 GMT <![CDATA[How I Moved My Next.js Blog Off the CMS (microCMS → Velite + MDX in One Day)]]> https://ryotablog.jp/en/blogs/next_js/microcms-to-mdx-migration microcms-to-mdx-migration Mon, 06 Jul 2026 23:31:28 GMT <![CDATA[How I Passed the JSTQB Foundation Level in 1.5 Months by Generating 535 Mock Exam Questions with AI]]> https://ryotablog.jp/en/blogs/testing/jstqb-foundation-study-method jstqb-foundation-study-method Sat, 04 Jul 2026 05:06:27 GMT <![CDATA[A Complete Guide to Bringing Your Own SSL Certificate to AWS Amplify Hosting (CSR, ACM Import, Terraform, and Verification)]]> https://ryotablog.jp/en/blogs/aws/amplify-custom-ssl-acm-import amplify-custom-ssl-acm-import Wed, 06 May 2026 08:35:36 GMT <![CDATA[Fix CloudFront + Next.js Image Optimization Error: Complete Solution Guide for App Runner]]> https://ryotablog.jp/en/blogs/terraform/apprunner-and-cloudfront-image-bugfix apprunner-and-cloudfront-image-bugfix Sat, 21 Jun 2025 03:20:47 GMT <![CDATA[May 2025 Release Notes - Ryota-Blog: Major Updates & New Features]]> https://ryotablog.jp/en/blogs/release_notes/release-notes-202505 release-notes-202505 Wed, 18 Jun 2025 07:00:08 GMT <![CDATA[June 2024 Release Notes (Ryota-Blog)]]> https://ryotablog.jp/en/blogs/release_notes/release-notes-202406 release-notes-202406 Fri, 21 Jun 2024 15:00:00 GMT <![CDATA[[For Beginners] Implementing Materialized Views with Alembic (Python)]]> https://ryotablog.jp/en/blogs/python/aiembic-materialized-view aiembic-materialized-view Tue, 27 May 2025 11:34:44 GMT <![CDATA[Setting Up App Runner Custom Domain with Terraform and Route53]]> https://ryotablog.jp/en/blogs/aws/customdomain-apprunner-with-terraform-route53 customdomain-apprunner-with-terraform-route53 Sat, 15 Jun 2024 11:36:00 GMT <![CDATA[My Thoughts on Visiting the Giant Dinosaur Exhibition 2024]]> https://ryotablog.jp/en/blogs/news/giant-dinos-2024-review giant-dinos-2024-review Mon, 15 Jul 2024 11:38:02 GMT <![CDATA[My SEO Optimization TODO List for Next.js App Router]]> https://ryotablog.jp/en/blogs/next_js/my-seo-todo-list my-seo-todo-list Sun, 14 Jul 2024 11:39:39 GMT <![CDATA[Container and Presenter Structure in Next.js]]> https://ryotablog.jp/en/blogs/next_js/nextjs-container-presenter nextjs-container-presenter Sun, 31 Jul 2022 11:40:23 GMT <![CDATA[[Review Part 2] TypeScript and React/Next.js Practical Web Application Development - Explaining toPropValue]]> https://ryotablog.jp/en/blogs/review/nextjs-typescript-book-review2 nextjs-typescript-book-review2 Mon, 10 Oct 2022 11:43:19 GMT <![CDATA[[Review Part 1] TypeScript and React/Next.js Practical Web Application Development]]> https://ryotablog.jp/en/blogs/review/nextjs-typescript-book-review1 nextjs-typescript-book-review1 Sun, 11 Sep 2022 11:41:25 GMT <![CDATA[My Experience Using PayCareer: What I Actually Felt]]> https://ryotablog.jp/en/blogs/review/paycareer-review paycareer-review Sat, 20 Jul 2024 11:43:50 GMT <![CDATA[Implementing Pagination with Ellipsis Menu]]> https://ryotablog.jp/en/blogs/react/react-ellipsismenu-pagination react-ellipsismenu-pagination Wed, 19 Jun 2024 11:44:45 GMT <![CDATA[[Readable Code] What Does "Extracting Unrelated Subproblems" Mean?]]> https://ryotablog.jp/en/blogs/programming/readablecode-underproblem-solution readablecode-underproblem-solution Sat, 22 Jan 2022 15:00:00 GMT <![CDATA[July 2024 Release Notes - Ryota Blog]]> https://ryotablog.jp/en/blogs/release_notes/release-notes-202407 release-notes-202407 Sun, 04 Aug 2024 11:47:26 GMT <![CDATA[What to Check When You Get CORS Errors When Calling Route Handler Endpoints from a Different Domain Client-Side]]> https://ryotablog.jp/en/blogs/next_js/route-handler-cors route-handler-cors Mon, 23 Sep 2024 11:48:05 GMT <![CDATA[[Failure Experience] I Failed the AWS SAA-C03 Exam...]]> https://ryotablog.jp/en/blogs/aws/saa-c03-failed saa-c03-failed Sun, 18 Dec 2022 11:49:02 GMT <![CDATA[What is Object-Oriented UI?]]> https://ryotablog.jp/en/blogs/review/what-object-ui what-object-ui Sun, 22 May 2022 11:50:37 GMT <![CDATA[[Review] I Read "Learn by Building HTML & CSS Modern Coding"]]> https://ryotablog.jp/en/blogs/css/modern-coding-review modern-coding-review Sun, 14 May 2023 11:51:00 GMT