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「The two most powerful warriors are patience and time.」
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20
Linux
6
Python
3
Nginx
2
redis
2
Git
1
HAProxy
1
Keepalived
1
MacOS
1
Nacos
1
OpenResty
1
RHCSA
1
Spring Cloud
1
elasticsearch
1
kafka
1
kibana
1
mysql
1
ruby
1
2024
RHCSA9 연습/기출문제
Keepalived & HAProxy를 이용한 Nginx H/A, Load Balancing환경 구성하기
2023
Redis 설치 및 Sentinel을 이용한 failover환경 구성하기
Kafka기본개념, 설치 및 Cluster구성하기
Redis Sentinel, failover과정 정리
Elasticsearch Shard할당 실패원인 및 해결방법，“X of Y shards failed”
2022
Git error해결방법: Your local changes to the following files would be overwritten by merge
MySQL오류 - SELECT list is not in GROUP BY clause and contains nonaggregated column
Linux에 OpenResty 소스 빌드하여 설치하기
Nacos集群（clustering）异常，unable to find local peer: *.*.*.*, all peers: []
Ruby gem，bundler默认源替换为国内镜像，可解决bundler install卡住等问题
使用Python开源工具locust做性能测试
Python pip，pipenv设置国内镜像源
MacOS下brew install报Error: No such file or directory错误
MacOS下安装Python3及Pipenv
2021
Linux에서 listening port확인하기（netstat,ss,lsof）
Linux中使用find命令查找文件
Linux中locate命令的使用
Linux中whereis命令的使用
Linux中which命令的使用
