| #!/bin/bash | |
| result=$(curl -i https://store.line.me/stickershop/product/1343605 2>/dev/null | head -n 1 | cut -d$' ' -f2) | |
| while [ $result -ne "200" ] | |
| do | |
| echo $result | |
| sleep 60 | |
| done |
| * * * * * echo "Hello world" > /proc/$(cat /var/run/crond.pid)/fd/1 2>&1 |
| #!/bin/bash | |
| # Install docker and add permission your user. | |
| bash <(curl -s https://get.docker.com) | |
| # Add user to docker group | |
| sudo usermod -aG docker `whoami` |
| set nocompatible " be iMproved, required | |
| filetype off " required | |
| "// --- vim-plugin --- // | |
| " set the runtime path to include Vundle and initialize | |
| set rtp+=~/.vim/bundle/Vundle.vim | |
| call vundle#begin() | |
| " alternatively, pass a path where Vundle should install plugins | |
| "call vundle#begin('~/some/path/here') |
| # 175梯教育役服勤處所分配表 | |
| # http://maseduc.moe.gov.tw/board/upload/175%E6%A2%AF%E5%BD%99%E6%95%B4%E6%9C%8D%E5%8B%A4%E8%99%95%E6%89%80%E9%A0%90%E6%93%AC%E5%88%86%E9%85%8D%E8%A1%A8.xls | |
| require 'spreadsheet' | |
| workbook = Spreadsheet.open './175t.xls' | |
| worksheets = workbook.worksheets | |
| worksheets.each do |worksheet| | |
| puts "Reading #{worksheet.name}" |
| class Array | |
| def gaga_map(&blk) | |
| puts "---method #{__method__} start---" | |
| output = [] | |
| if block_given? | |
| self.each do |item| | |
| output << blk.call(item) | |
| end | |
| output = output.to_enum :gaga_map |
The IPython Notebook has two different keyboard input modes. Edit mode allows you to type code/text into a cell and is indicated by a green cell border. Command mode binds the keyboard to notebook level actions and is indicated by a grey cell border.
| # 1. Backup image tags to text file. | |
| # $ docker images --format "{{.Repository}}:{{.Tag}} {{.ID}}" > img_id.txt | |
| # | |
| # 2. Execute clean-docker-for-mac script | |
| # $ bash clean-docker-for-mac.sh $(docker images --format "{{.ID}}" | xargs) | |
| # | |
| # source: https://gist.github.com/MrTrustor/e690ba75cefe844086f5e7da909b35ce#file-clean-docker-for-mac-sh | |
| # | |
| # 3. Execute this script to restore tags from text file. |
This list is meant to be a both a quick guide and reference for further research into these topics. It's basically a summary of that comp sci course you never took or forgot about, so there's no way it can cover everything in depth. It also will be available as a gist on Github for everyone to edit and add to.
###Array ####Definition:
| javascript:(function(){document.querySelectorAll("ul.notes .system-note").forEach(function(ele){ele.style.display ='none'})})() |
