1.) Download a Nerd Font
2.) Unzip and copy to ~/.fonts
3.) Run the command fc-cache -fv to manually rebuild the font cache
| ## Found in: http://blog.firsthand.ca/2010/09/ruby-rdoc-example.html | |
| # * Style guide based on Rails documention | |
| module Namespace #:nodoc: don't document this | |
| # Generic Namespace exception class | |
| class NamespaceError < StandardError | |
| end | |
| # Raised when... |
| # Here are many ways to get terminal size from ruby | |
| # By Readline | |
| require 'readline' | |
| Readline.get_screen_size #=> [31, 268] | |
| # Get terminal size in Environemtn like IRB | |
| [ENV['COLUMNS'].to_i, ENV['LINES'].to_i] |
| ### WARNING: READ CAREFULLY BEFORE ATTEMPTING ### | |
| # | |
| # Officially, this is not recommended. YMMV | |
| # https://www.raspberrypi.com/news/bookworm-the-new-version-of-raspberry-pi-os/ | |
| # | |
| # This mostly works if you are on 64bit. You are on your own if you are on 32bit or mixed 64/32bit | |
| # | |
| # Credit to anfractuosity and fgimenezm for figuring out additional details for kernels | |
| # |
1.) Download a Nerd Font
2.) Unzip and copy to ~/.fonts
3.) Run the command fc-cache -fv to manually rebuild the font cache
| # To connect this middleware.rb file to your sinatra app | |
| # add 'use JWTAuthorization' as one of your first lines in | |
| # your Application class. | |
| # e.g. | |
| # require 'middlewares.rb' | |
| # class Application < Sinatra::Base | |
| # use JWTAuthorization | |
| # ... | |
| # end |
| # | |
| # This first version should work on Mac OS X and Linux, but it spawns a process | |
| # | |
| # http://stackoverflow.com/questions/7220896/ | |
| # https://github.com/rdp/os/blob/master/lib/os.rb#L127 | |
| # http://www.ruby-doc.org/core-2.0/Process.html | |
| # | |
| # the real memory (resident set) size of the process (in 1_024 byte units). | |
| def Process.rss() `ps -o rss= -p #{Process.pid}`.chomp.to_i ; end |
| class MyResource | |
| include HTTParty | |
| debug_output $stdout # <= will spit out all request details to the console | |
| #... | |
| end |
| #总体上分成三个部分构成:基本配置、events配置、HTTP配置,以下为配置详情 | |
| #------------------------基本配置------------------------- | |
| #user nobody; #配置worker进程运行用户 | |
| worker_processes 4; #配置工作进程数目,根据硬件调整,通常等于CPU数量或者2倍于CPU数量 | |
| #error_log logs/error.log; #配置全局错误日志及类型,[debug | info | notice | warn | error | crit],默认是error | |
| #error_log logs/error.log notice; | |
| #error_log logs/error.log info; | |
| #pid logs/nginx.pid; #配置进程pid文件 |
| require 'bond' | |
| Bond.start | |
| # For users using a pure ruby readline | |
| Bond.start :readline => :ruby |
| git log --numstat --pretty="%H" <HashStart>..<HashEnd> | awk 'NF==3 {plus+=$1; minus+=$2} END {printf("+%d,-%d\n",plus,minus)}'\n |