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Skopeo

Docker Manual

Get Image Manifests docker.io skopeo inspect --raw docker://fluent/fluent-bit:3.2.1 registry.ex...

Updated 1 month ago by kugarocks

Env Setup

macOS

XCode Develop Tool 输入 git 会弹出软件安装 git Oh My Zsh sh -c "$(curl -fsSL https://raw.githubusercont...

Updated 1 month ago by kugarocks

Commands

Docker Manual

Get Container Running Containersdocker ps All Containersdocker ps -a Inspect Container docker...

Updated 1 month ago by kugarocks

Installation

MySQL Quick Start

MySQL Client 到 Oracle 官方 MySQL APT repo 下载配置包(最新版在 2025 之前是 0.8.33 这一支): wget https://dev.mysql....

Updated 1 month ago by kugarocks

Replica

MySQL Quick Start

Grant User CREATE USER 'repl'@'%' IDENTIFIED BY '123'; GRANT REPLICATION SLAVE, REPLICATION CLI...

Updated 1 month ago by kugarocks

Localhost/127/UnixSocket

MySQL Troubleshooting

question这是 MySQL 客户端的默认行为!当你在配置文件中指定 host=localhost 时,MySQL 客户端会自动尝试使用 Unix socket 连接,但如果 Unix s...

Updated 1 month ago by kugarocks

SLS

Aliyun Console

Request URI '/' 分析语法* | select * where request_uri like '/%' and length(request_uri) = 1 扫描模式*...

Updated 2 months ago by kugarocks

Latency

Linux Networking

Time Cost curl -o /dev/null -s -w" time_namelookup: %{time_namelookup}s\n\ time_connect:...

Updated 2 months ago by kugarocks

pt-table-sync

MySQL Tools

Usage Print Diff pt-table-sync \ --print \ --chunk-size=1000 \ h=master_host,P=3306,u=root...

Updated 2 months ago by kugarocks

pt-table-checksum

MySQL Tools

Installation apt-get -y install percona-toolkit Priviledges 目标库 GRANT SELECT ON foo.* TO 'pttab...

Updated 2 months ago by kugarocks