Cannon mg3095w Review
When I was shopping for a printer, I tried Googling printer reviews. Surprisingly, useful reviews were hard to come by. Is the era when printers were one of ...
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iOS safari에서의 scrollIntoView 메소드 오류 정리
요약: safari는 scrollIntoView의 모든 option을 지원하지 않음 reference: https://caniuse.com/?search=scrollIntoView safari 13, 14에서 test함 오류 목...
Notes on scrollIntoView method bugs in iOS Safari
Summary: Safari does not support all options of scrollIntoView reference: https://caniuse.com/?search=scrollIntoView Tested on Safari 13 ...
AWS CodeDeploy BlockTraffic 시간 단축
AWS EC2에 Apache HTTP Server를 올려 frontend를 서빙하고, CI/CD는 AWS CodePipeLine을 사용하고 있었다. 문제는 배포할 때마다 CodeDeploy의 BlockTraffic 단계에서 너무 많은 시간이 걸려 답답했다. 배포 시간을 조금이나마 ...
Reducing AWS CodeDeploy BlockTraffic Time
I was running Apache HTTP Server on AWS EC2 to serve a frontend, and using AWS CodePipeline for CI/CD. The problem was that every time I deployed, the BlockT...
Setting the CSP (Content Security Policy) header on the Apache HTTP server
Add this to httpd.conf:
HOL(Head of line blocking)
HOL(head of line): TCP에서의 전송 지연으로 인한 레이턴시
HOL (Head of line blocking)
HOL (head of line): latency caused by transmission delays in TCP
Apache HTTP Server에 mime type 추가
Apache HTTP Server에 mime type을 추가하려면?
Adding a MIME type to Apache HTTP Server
How do you add a MIME type to Apache HTTP Server?
Consfused between 1 and !
1, !(bang)… very confused even Google are.
Configuring Apache HTTP Server based on web browser
You can configure Apache HTTP Server’s response header based on web browser. Example is below.
Chromium behavior - wheel scroll while dragging on Windows OS
HTML5 spec From the moment that the user agent is to initiate the drag-and-drop operation, until the end of the drag-and-drop operation, device input events ...
Content Security Policy(CSP)
Content Security Policy(CSP) 정리
Content Security Policy(CSP)
Content Security Policy (CSP) Notes
IVS Player Cannot read property ‘collectLogs’ of undefined 오류
update: 20210811
IVS Player Cannot read property ‘collectLogs’ of undefined Error
update: 20210811
scrollable container에서 dragging 중에는 mouse wheel이 동작하지 않는 오류
현상 오류 대상: scrollable container 현상 상세 dragging 중에는 scrollable container에서 mouse wheel event 동작하지 않음 scrollabl...
Bug where the mouse wheel doesn’t work while dragging in a scrollable container
Symptom Affected target: scrollable container Symptom details While dragging, the mouse wheel event does not work in t...