I’m a software engineer based in Japan, with experience in developing web and mobile applications. I’m passionate about technology, especially in DevOps, AI, and app development using platforms like AWS, Flutter, and Node.js. My goal is to build a website that shares knowledge about the Japanese language and IT, helping everyone learn and grow more easily in the digital era.
By ProDev Teach | Updated May 2025 📘 Meaning & Usage 知らない (shiranai) is the negative present form of the verb 知る (shiru), meaning “to know.” It literally means “don’t…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The Japanese phrase お願いします (onegaishimasu) is a polite expression used when making requests, asking for favors, or expressing hope…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The structure Noun + の + Noun is used to connect two nouns. It indicates possession, relationship, origin, or…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The particle の is used in two main ways: As a possessive particle: to show ownership or relationship (like…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The grammar pattern にする is used when making a decision or choice. It often appears in situations like ordering…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The grammar structure になる is used to express a change of state — when something or someone "becomes" something…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The particle に is used to indicate various roles in a sentence such as direction, time, location (with existence…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The grammar pattern ~ないといけない is used to express obligation or necessity. It means “must do” or “have to do.”…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The grammar pattern ~ないでください is used to make a polite request asking someone not to do something. Formation: Verb…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The grammar pattern ~ないで is used to express "without doing (something)" or "don’t do (something) and...". It connects two…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage なあ is a sentence-ending particle in Japanese used when the speaker expresses emotion, admiration, or reflection—often when talking to…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage な-Adjectives are adjectives in Japanese that require the particle な when directly modifying a noun. Translation: Adjectives that describe…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage もう is an adverb that can mean "already", "soon", or "not anymore" depending on the context and whether it…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The particle も is used to indicate similarity or addition. It can mean "also" or "too" in English. It…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The expression ましょうか is a polite way to suggest doing something together or ask if someone wants to do…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The expression ましょう is used to make a polite suggestion, which can be translated as "Let's do..." or "Shall…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The expression ませんか is used to make polite invitations or suggestions. It is a question form, which is often…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The particle 前に(まえに) is used to express the meaning of **"before"** in Japanese. It can refer to a point…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The particle まで is used to express **"until"**. It indicates the point in time or place that an action…
By ProDev Teach | Updated May 2025 📘 Meaning & Usage The grammar pattern まだ~ていません is used to express that something has not happened yet but is expected to happen.…