Pronoun Agreement - Number, Person, & Special CircumstancesAudrey Lynn
This Power Point gives examples of how to use pronouns in sentences. The main focus is pronoun number and person. It also gives examples of ambiguous/vague antecedents, collective nouns, and indefinite pronouns.
우리가 이름만 들어도 아는 유명 IT 서비스들의 화려한 웹페이지도, 예쁜 모바일 앱도 그 뒤에는 탄탄하고 강력한 분산 시스템을 기반으로 합니다. 이러한 백엔드 시스템이 부실할 경우 서비스나 앱은 그야말로 사상누각입니다. 본 세미나에서는 이러한 시스템들을 만들때 풀어야 할, 가장 기본이 되는 문제와 이슈들 12가지에 도전해봅니다.
Maintaining an up to date application stack (in a containerized world)Christoph Görn
Frustrated by long delays getting new code into production? Worried that developers are adopting unapproved technologies? In an increasingly automated, containerized world it’s time to adapt your processes and policies so that developers can utilize the latest and most appropriate technology — and operations have full awareness of everything running in their environment.
Pronoun Agreement - Number, Person, & Special CircumstancesAudrey Lynn
This Power Point gives examples of how to use pronouns in sentences. The main focus is pronoun number and person. It also gives examples of ambiguous/vague antecedents, collective nouns, and indefinite pronouns.
우리가 이름만 들어도 아는 유명 IT 서비스들의 화려한 웹페이지도, 예쁜 모바일 앱도 그 뒤에는 탄탄하고 강력한 분산 시스템을 기반으로 합니다. 이러한 백엔드 시스템이 부실할 경우 서비스나 앱은 그야말로 사상누각입니다. 본 세미나에서는 이러한 시스템들을 만들때 풀어야 할, 가장 기본이 되는 문제와 이슈들 12가지에 도전해봅니다.
Maintaining an up to date application stack (in a containerized world)Christoph Görn
Frustrated by long delays getting new code into production? Worried that developers are adopting unapproved technologies? In an increasingly automated, containerized world it’s time to adapt your processes and policies so that developers can utilize the latest and most appropriate technology — and operations have full awareness of everything running in their environment.
32. Attribute Item Type Description Allowed Values Default Value
expiretime All Item expiration time 4 bytes singed integer
> 0: never expired
> 양수: expired in the future
0
type All Item type “kv”, “list”, “set”, “b+tree” N/A (read only)
count Collection Current # of elements 4 bytes unsinged integer N/A (read only)
maxcount Collection Maximum # of elements 4 bytes unsinged integer 4000
overflowaction Collection Overflow action “error” – all collections
“head_trim” – list only
“tail_trim” – list only
“smallest_trim” – b+tree only
“largest_trim” – b+tree only
list : “tail_trim”
set : “error”
b+tree :
“smallest_trim”
readable Collection Readable flag “on”, “off” “on”
maxbkeyrange B+tree only Maximum bkey range 8 bytes unsinged integer or
hexadecimal (max 31 bytes)
0
48.
Consistent hash ring
A
C
BD
Application
Client library
Client 1
Application
Client library
Client 2
Coordination
Service
Configuration
Server state
Controller state
Master Slave
Semi-synchronous
Replication
Key=“item1”
Key=“item2”
Replica Group
Stash
always
synchronous