KINTOテクノロジーズ
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KINTOテクノロジーズ の技術ブログ

Exploring Svelte in Astro - Irregular Svelte series 04

I tried using Svelte in Astro Hello (or good evening), this is part 4 of our irregular Svelte series. You can find here our previous articles in the series: Insights from using SvelteKit + Svelte for a year *SvelteKit major release supported Comparison of Svelte and other JS frameworks - Irregular Svelte series-01 Svelte unit test - Irregular Svelte series 02 Using Storybook with Svelte - Irregular Svelte series 03 This time, I tried using Svelte in Astro. In this article, although this is a Sve

クラウドセキュリティの進化をリードする SCoE グループ

はじめに こんにちは、KINTO テクノロジーズ ( 以下、KTC ) の SCoE グループの多田です。SCoE は、Security Center of Excellence の略語で、まだ馴染みのない言葉かもしれません。KTC では、この 4 月に CCoE チームを SCoE グループとして再編しました。本ブログでは、その経緯や SCoE グループのミッションなどをご紹介したいと思います。CCoE チームの活動については、 過去のブログ で

Using Storybook with Svelte - Irregular Svelte Series 03

Hello (or good evening), welcome to the third installment in the intermittent Svelte series. Below are our previous articles in the series: Insights from using SvelteKit + Svelte for a year Comparison of Svelte and other JS frameworks - Irregular Svelte series 01 Svelte unit test - Irregular Svelte series 02 In this installment, we will talk about using Svelte and Storybook. About Storybook I think is known as a tool that simplifies management and operation of UI components, while also offering
AWS

November Welcomes: Introducing the New Members

Introduction Hello, I am Suzuki and I joined the company in November! I interviewed those who joined the company in November 2023 about their first impressions of the company and summarized them in this article. I hope this content will be useful for those who are interested in KINTO Technologies, and serve as a reflection for the members who participated in the interview. Shirai Self-introduction I am Shirai from Platform Group, who joined the company in August. I work on designing and building
AWS, DX

Structured Concurrency with Kotlin coroutines

Introduction Hello! This is Hasegawa ( @gotlinan ), an Android engineer at KINTO Technologies! I usually work on the development of an app called myroute. Check out the other articles written by myroute members! Jetpack Compose of myroute Android App A Compose Beginner's Impressive Experience With Preview In this article, I will explain Structured Concurrency using Kotlin coroutines. If you already know about Structured Concurrency, but do not know how to use coroutines, please refer to Conv

Trying! Swift Community in 2024

Introduction Hey there! I'm Viacheslav Vorona, an iOS engineer. This year, my colleagues and I had an opportunity to visit try! Swift Tokyo , an event that got me thinking about some tendencies within the Swift community. Some of them are fairly new, while others have been around for a while but have recently evolved. Today, I would like to share my observations with you. The elephant in the room... Let's get it out of the way: the much anticipated Apple Vision Pro was released roughly 2

Recap of Try! Swift Tokyo 2024

Introduction Konichiwa! I'm Felix, and I develop iOS applications at KINTO Technologies. This was my first experience at a Swift-focused conference. From March 22nd to 24th, 2024, I attended the try! Swift 2024 Tokyo event held in Shibuya. It offered an excellent chance to delve into the latest industry trends and network with other engineers. Presentations Among the many compelling presentations, I would like to highlight two that stood out to me. First, I would like to talk about the Duoli

[iOS] Snapshot Test のリファレンス画像を任意のディレクトリに作成する

KINTOテクノロジーズで my route(iOS) を開発しているRyommです。 Snapshot Test のリファレンス画像を任意のディレクトリに作成する方法の解説です。 結論 verifySnapshot(of:as:named:record:snapshotDirectory:timeout:file:testName:line:) メソッドを使えばディレクトリを指定できます。 背景 先日 Snapshot Test を導入した記事を書きましたが、しばらく運用してテストファイルが非常に多くなり、目的の

try! Swift Tokyo 2024 振り返りLT大会

はじめに こんにちは。 KINTOテクノロジーズ モバイルアプリ開発グループの中口です。 KINTOかんたん申し込みアプリ の開発をしたり、 iOSチームの勉強会やイベントの企画を行ったりしています。 2024年3月22日-24日で開催された try! Swift Tokyo 2024 に、iOSチームから8名が参加しました。 後日、勉強会の一環で振り返りLT大会を開催したのでその様子をまとめます。 8名の中から

Spring BatchとDBUnitを使ったテストで起きた問題

Spring BatchとDBUnitを使ったテストで起きた問題 自己紹介 こんにちは。プラットフォーム開発部/共通サービス開発グループ[^1][^2][^3][^4][^5][^6]/決済プラットフォームチームの竹花です。 今回は、Spring Batch + DBUnitを使ったテストで遭遇した問題について書きたいと思います。 環境 ライブラリ等 バージョン Java 17 MySQL 8.0.23 Spring Boot 3.1.5 Spring Boot Batch 3.1.5 JUnit 5.10.0 Spring Test DBUnit

Developing a System to Investigate Lock Contention (Blocking) Causes in Aurora MySQL

Hello. I am @p2sk from the DBRE team. In the DBRE (Database Reliability Engineering) team, our cross-functional efforts are dedicated to addressing challenges such as resolving database-related issues and developing platforms that effectively balance governance with agility within our organization. DBRE is a relatively new concept, so very few companies have dedicated organizations to address it. Even among those that do, there is often a focus on different aspects and varied approaches. This ma

Jetpack Compose in myroute Android App

Introduction Nice to meet you, I am Somi, and I work on developing the my route app for Android at KINTO Technologies Corporation. my route is an app that enriches travel experiences by providing various functions such as "Odekake Information" (information on traffic and the outings you want to do), "Search by Map," and "Odekake Memo" (a notepad function). The my route Android team is currently heavily using Jetpack Compose to improve the UI/UX. This UI toolkit impr

【学びの道の駅】はじめました!

はじめに(活動の概要紹介) KINTOテクノロジーズで「学びの道の駅」という取り組みが始まりました! 「学び」+「道の駅」ってどういうことでしょうか?当社では アウトプットカルチャーを推進 しており、その活動として、テックブログやイベント登壇など様々な取り組みを行っております。 では、アウトプットの推進力となるのは何でしょうか? アウトプットの前

「GitLabに学ぶ 世界最先端のリモート組織のつくりかた」輪読会が最高だったのでシェアしたい

「GitLabに学ぶ 世界最先端のリモート組織のつくりかた」輪読会が最高だったのでシェアしたい こんにちは、あわっち( @_awache ) です。 今回は「** GitLabに学ぶ 世界最先端のリモート組織のつくりかた ドキュメントの活用でオフィスなしでも最大の成果を出すグローバル企業のしくみ **」という本に魅せられ、輪読会を社内外を巻き込んだイベントにしている取り組みにつ

The Story of Switching the Authentication Infrastructure from HENNGE to Azure Ad

Introduction Hello! I am rioma from KINTO Technologies' Development Support Division. I usually work as a corporate engineer, maintaining and managing the IT systems used throughout the company. We recently held a study session in the form of case study presentations and roundtable discussions, specializing in the corporate IT area under the title " KINTO Technologies MeetUp! - Sharing Four Cases for Information Systems Professionals by Information Systems Professionals ." In this