김태오

struct query { int s, e; lint t; int idx; }; vector quer; sort(all(quer), [&](const query &a, const query &b) { return a.t < b.t; }); just for quick implementation in running custom sort algorithm - can be also used in other forms of implementing quick function

When handling requests from the client in the controller, there are various choices of lombok annotations to select from. The frequently used ones are @RequestBody, @ModelAttribute, @RequestParam, @PathVariable. In this post, I will discuss the pros and cons of each and the suitable situations to use them. @RequestBody vs @RequestParam @RequestParam often handles GET requests, where the data tha..

단일 스레드 앱, 다중 스레드 앱, 소수의 거운 프로세스로 구성된 앱, 다수의 가벼운 프로세스로 구성된 앱. 공통점은 아키텍처 규칙이 동일하다는 것이다. 아키텍처란 무엇일까? Software architecture refers to the high-level design of a software system, which involves the organization of its components, their relationships, and their interactions with one another. It provides a blueprint for the construction of the system and serves as a foundation for making key decisions ..

Clean Architecture 카테고리는 한글로 서술하기로 했다. 향후 최소 몇 년간의 소프트웨어 개발의 논의는 한국어로 할 것이기에 협업 과정에서 장벽이 생기지 않도록이다. 공부의 과정에서 굳이 필요를 느끼지 못한다면 영문 서술을 할 예정이다.

Infrastructure as a Service (IaaS), Software as a Service (SaaS), and Platform as a Service (PaaS) are three primary cloud computing service models that enable businesses and individuals to access various computing resources and services over the internet. These service models offer different levels of abstraction, control, and customization based on the specific needs of the user. Infrastructur..

User mode and kernel mode, also known as user space and kernel space, are two distinct execution modes in modern computer systems that separate the privileges and access rights of the operating system (OS) kernel and user applications. This separation is crucial for maintaining system stability, security, and resource management. User Mode (User Space): User mode is the less privileged execution..