비주얼 스튜디오 업데이트 버전이 나올 때 인스톨러에서 다운 속도가 너무 느려 끊기거나 몇 시간이 걸리는 경우가 있습니다. 인터넷 검색을 하시면 VPN을 쓰거나 인스톨러를 정지했다 다시 해보라고 하는데 대개는 이 방법들이 통하지 않습니다. 문제는 마이크로소프트가 정한 한국 쪽 비주얼 스튜디오 다운로드 서버인데요, 세계 각 지역마다 서버 주소가 정해져 있어서 주소를 바꾸지 않는 한 이쪽 서버문제가 나아질 때까지는 업데이트를 못하게 되지요. 이 주소를 바꾸는 방법을 소개해 드리겠습니다. 저의 경험상 주소를 바꾸고 나서 몇 시간 걸려도 다운 안되던 문제가 몇 분 안에 다운 및 설치까지 완료되었습니다. 아래 방법은 윈도즈 환경입니다. 우선 인스톨러를 중지시키고 닫아주세요. 1. 노트패드나 쓰시는 텍스트 에디터를 ..

개발 (Development & Coding)/한글본 (Korean) 2023. 3. 24. 06:00

With one block of codes, you can create a modal Alert and Confirm dialog box with callbacks. It has the following functions: Alert Dialog Box (without a callback) Alert Dialog Box (with a callback) Confirm Dialog Box (with callbacks - yes and no) The reason I created this code was that the alert and confirm windows in a browser is not customizable and their design is from the stone age. The code..

개발 (Development & Coding)/영문본 (English) 2023. 3. 1. 06:00

While you are creating numerous classes during development, there are numerous cases where you have to convert from one to another classes. For example, you may want to convert classes generated by Entity Framework to a class for use with Web API or client application. Many cases you may include same property names. During this process, you may be writing extra codes to convert from one to anoth..

개발 (Development & Coding)/영문본 (English) 2023. 2. 26. 06:00

I will explain easy and comprehensive way to install and setup Prometheus and Grafana in AKS (Azure Kubernetes Service). In Kubernetes eco-system, the monitoring and alerting get handled by Prometheus and Grafana. The main purpose of Prometheus is to gather monitoring logs, but it is not user-friendly to visualize data in Prometheus. Grafana is to help you visualize the log data because it is fa..

개발 (Development & Coding)/영문본 (English) 2023. 2. 20. 06:00

Table Valued Function (TVF) in T-SQL (Transact-SQL) returns a table. Especially this feature is useful with Entity Framework because EF exposes this table class, whereas the Stored Procedure requires a manual extension to the database context by creating an additional class that Stored Procedure returns so that your .NET code can consume it when you call the Stored Procedure. There are two types..

개발 (Development & Coding)/영문본 (English) 2023. 2. 19. 14:15

Creating a versatile and stable popup window in a web app is a difficult task because browsers and OS's behave differently. After some research and trial-and-error, I have found that the method below makes is possible to be compatible on all browsers in any OS environments (Windows, Android, macOS and iOS). The biggest hurdle was the Safari browser in iOS and macOS. In iOS, you have to enable Po..

개발 (Development & Coding)/영문본 (English) 2023. 2. 18. 15:30