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@huacnlee
huacnlee / rails-docker-build-speed-up.md
Last active September 8, 2020 05:15
给 Rails 应用 Docker Image 打包过程增加 cache,依靠 GitLab CI 的 cache 来加速

.yarnrc

我们需要在 Rails 项目根目录配置 .yarnrc 告诉 Yarn 我们需要将 npm 的包缓存到 vendor/cache/npm 目录。

registry "https://registry.npm.taobao.org"
lastUpdateCheck 1561690751463
yarn-offline-mirror "./vendor/cache/npm"     
yarn-offline-mirror-pruning true
@satendra02
satendra02 / app.DockerFile
Last active November 19, 2024 17:28
docker+rails+puma+nginx+postgres (Production ready)
FROM ruby:2.3.1
# Install dependencies
RUN apt-get update -qq && apt-get install -y build-essential libpq-dev nodejs
# Set an environment variable where the Rails app is installed to inside of Docker image:
ENV RAILS_ROOT /var/www/app_name
RUN mkdir -p $RAILS_ROOT
# Set working directory, where the commands will be ran:
@joshbuchea
joshbuchea / semantic-commit-messages.md
Last active June 20, 2025 05:31
Semantic Commit Messages

Semantic Commit Messages

See how a minor change to your commit message style can make you a better programmer.

Format: <type>(<scope>): <subject>

<scope> is optional

Example

@ryerh
ryerh / tmux-cheatsheet.markdown
Last active June 17, 2025 02:11 — forked from MohamedAlaa/tmux-cheatsheet.markdown
Tmux 快捷键 & 速查表 & 简明教程

注意:本文内容适用于 Tmux 2.3 及以上的版本,但是绝大部分的特性低版本也都适用,鼠标支持、VI 模式、插件管理在低版本可能会与本文不兼容。

Tmux 快捷键 & 速查表 & 简明教程

启动新会话:

tmux [new -s 会话名 -n 窗口名]

恢复会话:

@benlinton
benlinton / multiple_mysql_versions_for_development.md
Last active June 6, 2025 19:32
Multiple MySQL Versions with Homebrew

Multiple MySQL Versions for Development

Options included below:

  • Using Docker docker-compose
  • Using Homebrew brew

Using Docker (recommended)

This gist was originally created for Homebrew before the rise of Docker, yet it may be best to avoid installing mysql via brew any longer. Instead consider adding a barebones docker-compose.yml for each project and run docker-compose up to start each project's mysql service.

@cantin
cantin / pair.rb
Last active September 3, 2019 13:51
GuangZhou RailsGirs Pair
tutors = ["***", "***", "***"]
girls = ["***", "***", "***"]
number = "To be defined"
tutors = tutors.shuffle(random: Random.new(number))
girls = girls.shuffle(random: Random.new(number))
result = Hash.new { |hash, key| hash[key] = [] }
tutors.cycle(3).each_with_index do |tutor, i|
result[tutor] << (girls[i] || "未配对")
@zealic
zealic / Email
Last active December 27, 2024 02:22
class Object {
begin 777 portal.bin
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M>2HJ+@T*#0I@8&`-"D-/3D-!5"A$14-265!4*#$Y-S,W,BDN=&]3=')I;F<H
M*2P@1$5#4EE05"@S,S,P-SDI+G1O4W1R:6YG*"DI#0I@8&`-"@T*(R!#05!4
M0TA!#0I5<V4@=&AI<R!G:7-T(')E=FES:6]N(&`W9#(S939E.3DY-&)B-F9A
M93@W-&1A8C,U930V9F0W-6(Y9&0Q-6)E8"!R97-U;'0@87,@0T%05$-(02X-
@Martin91
Martin91 / set_iterm2_tab_color.sh
Created November 6, 2014 10:28
Set iTerm2 tab color when cd and open new tab
# ~/.bash_profile
function cd {
# actually change the directory with all args passed to the function
builtin cd "$@"
auto_set_tab_chrome_background_color;
}
function auto_set_tab_chrome_background_color {
@leftclickben
leftclickben / gist:322b7a3042cbe97ed2af
Last active June 7, 2023 10:58
Steps to migrate from SVN to GitLab

Steps to migrate from SVN to GitLab

This process worked for me. I take no responsibility for any damage or loss incurred as a result of following or not following these steps or, for that matter, anything else you might do or not do.

Setup

  • SVN is hosted at svn.domain.com.au.
  • SVN is accessible via http (other protocols should work).
  • GitLab is hosted at git.domain.com.au and:
@MengTo
MengTo / gist:11280811
Created April 25, 2014 07:34
Gitignore for Xcode/Cocoapods
# Created by http://www.gitignore.io
### Xcode ###
build
*.xcodeproj/*
!*.xcodeproj/project.pbxproj
!*.xcworkspace/contents.xcworkspacedata
### Objective-C ###