UUID生成
某些地方我们需要uuid
linux shell 命令行:
cat /dev/urandom | od -x | head -1 | awk '{print $2$3"-"$4"-"$5"-"$6"-"$7$8$9}'
某些地方我们需要uuid
cat /dev/urandom | od -x | head -1 | awk '{print $2$3"-"$4"-"$5"-"$6"-"$7$8$9}'
安装后提示:
docker is already the newest version (1.5-2)
但是运行docker 命令提示找不到。
然后重新安装:
curl -sSL https://get.docker.com/ | sudo sh
提示:
The repository 'https://download.docker.com/linux/ubuntu bookworm Release' does not have a Release file.
cd /etc/apt/sources.list.d/
发现有个 archive_uri-https_download_docker_com_linux_ubuntu-bookworm.list
rm archive_uri-https_download_docker_com_linux_ubuntu-bookworm.list
删除后再执行,就正常了。
Client: Docker Engine - Community
Version: 25.0.3
API version: 1.44
Go version: go1.21.6
Git commit: 4debf41
Built: Tue Feb 6 21:14:25 2024
OS/Arch: linux/amd64
Context: default
Server: Docker Engine - Community
Engine:
Version: 25.0.3
API version: 1.44 (minimum version 1.24)
Go version: go1.21.6
Git commit: f417435
Built: Tue Feb 6 21:14:25 2024
OS/Arch: linux/amd64
Experimental: false
containerd:
Version: 1.6.28
GitCommit: ae07eda36dd25f8a1b98dfbf587313b99c0190bb
runc:
Version: 1.1.12
GitCommit: v1.1.12-0-g51d5e94
docker-init:
Version: 0.19.0
GitCommit: de40ad0
看日志:
gitlab-ctl tail
看运行状态:
gitlab-ctl status
配置:
vi /etc/gitlab/gitlab.rb
打开屏蔽,然后 gitlab-ctl reconfigure
网上的一份最简配置
external_url 'http://git.xxx.com'
gitlab_rails['time_zone'] = 'Asia/Shanghai'
# 关闭电子邮件相关功能
gitlab_rails['smtp_enable'] = false
gitlab_rails['gitlab_email_enabled'] = false
gitlab_rails['incoming_email_enabled'] = false
# Terraform
gitlab_rails['terraform_state_enabled'] = false
# Usage Statistics
gitlab_rails['usage_ping_enabled'] = false
gitlab_rails['sentry_enabled'] = false
grafana['reporting_enabled'] = false
# 关闭容器仓库功能
gitlab_rails['gitlab_default_projects_features_container_registry'] = false
gitlab_rails['registry_enabled'] = false
registry['enable'] = false
registry_nginx['enable'] = false
# 包仓库
gitlab_rails['packages_enabled'] = false
gitlab_rails['dependency_proxy_enabled'] = false
# GitLab KAS
gitlab_kas['enable'] = false
gitlab_rails['gitlab_kas_enabled'] = false
# Mattermost
mattermost['enable'] = false
mattermost_nginx['enable'] = false
# Kerberos
gitlab_rails['kerberos_enabled'] = false
sentinel['enable'] = false
# GitLab Pages
gitlab_pages['enable'] = false
pages_nginx['enable'] = false
# 禁用 PUMA 集群模式
puma['worker_processes'] = 0
puma['min_threads'] = 1
puma['max_threads'] = 2
# 降低后台守护进程并发数
sidekiq['max_concurrency'] = 5
gitlab_ci['gitlab_ci_all_broken_builds'] = false
gitlab_ci['gitlab_ci_add_pusher'] = false
# 关闭监控
prometheus_monitoring['enable'] = false
alertmanager['enable'] = false
node_exporter['enable'] = false
redis_exporter['enable'] = false
postgres_exporter['enable'] = false
pgbouncer_exporter['enable'] = false
gitlab_exporter['enable'] = false
grafana['enable'] = false
sidekiq['metrics_enabled'] = false
curl -s https://packages.gitlab.com/install/repositories/gitlab/gitlab-ee/script.deb.sh | bash
否则会报找不到gitlab-ee
GITLAB_ROOT_PASSWORD="xxx" EXTERNAL_URL="http://xx.example.com" apt install gitlab-ee
经常简单微博上分享的歌曲合集是mp4的,很烦恼,如何提取mp3:
ffmpeg.exe -i input.mp4 -vn -b:v 211k -b:a 128k -ar 44.1k -c:a mp3 output.mp3
最近发现app无法更新
看网上好几个gitee的版本,但是尝试后,下面这个可用
find -type d -empty | xargs -n 1 rm -rf
按理说find就是递归的,但是测试出一次没有删除完全的case,目标目录中有空格,没有深究,待日后遇到再细究
当你拿到一台新的惠普服务器后,第一重要和有用的任务就是设置iLO。
通过以下的步骤,你将会设置iLO的用户和密码以及相关网络信息
arm-none-eabi-gcc: error: unrecognized command line option '-rdynamic'
这个是cmake 和 arm-none-eabi-gcc公用的一个问题,本质是cmake跟gcc的兼容性,none-eabi 不支持dynamic 选项。
目前的一个方案就是不要用cmake ,直接用gcc 参数拼接脚本,或者用别的编译框架