My DevLog. I’m a Developer, who Thrives by …
Enduring.Persevering.Resisting.Overcoming.
Welcome My DevLog!
I’m a Developer, who Thrives by …
Enduring.Persevering.Resisting.Overcoming.
I am a backend developer passionate about building things, exploring technology, and discussing development. While I identify as a junior-level developer, I have already taken full ownership of backend development for several real-world web services, including a commercial SaaS, an internal trade area analysis solution, and a logistics relay server.
I have a strong interest in new technologies and open source. I have made several contributions to the Django REST Framework, the de-facto standard for Django Web API development. Beyond contributing, I also enjoy building and publishing my own necessary libraries, actively seeking feedback and engaging in discussions with other developers.
When learning any technology, I strive to understand it deeply – to the point where I can clearly explain it to others. Moving forward, I am eager to tackle increasingly complex technical problems and take on greater challenges, aspiring to grow into a highly skilled and impactful backend developer.
문제 상황 적지 않은 상품 데이터를 삽입하고 관리하는, Django 와 […]
Last Modified: 2025-11-21 20:03:14
문제 상황 최근 데이터베이스 관련 장애를 겪었고, Lightsail Database 를 […]
Last Modified: 2025-10-22 21:55:56
워크로드(Workload) 이전 글 을 포함해 지금까지, 우리는 운영체제가 CPU 가상화를 […]
Last Modified: 2025-06-09 21:53:12
CPU 가상화의 문제점 운영체제는 한 프로세스를 잠깐 실행하고, 다른 프로세스를 […]
Last Modified: 2025-06-09 21:53:12
Unix 시스템의 프로세스 생성 시스템 호출 또는 시스템 콜(system call), 간단히 시스콜(syscall)은 운영 체제의 커널이 […]
Last Modified: 2025-06-09 21:53:12
운영체제가 제공하는 환상: CPU 가상화(CPU Virtualization) 가상화(假像化, virtualization)는 컴퓨터에서 컴퓨터 […]
Last Modified: 2025-06-09 21:53:12
Hi! My name is JAEGYUN JUNG, and I’m a passionate, skilled, and prepared developer.
Hi! My name is JAEGYUN JUNG, and I’m a passionate, skilled, and prepared developer.
I’m currently working as a freelance developer and attending university. Please check out my posts and services, and feel free to contact me!



