The Developer's Toolkit

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This slide will help you be faster and more eﬃcient Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Here's a workﬂow: Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Finish some code run rubocop & linter commit code create pull request Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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A 10 step process Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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• bundle exec rubocop -aD • git status • git add • git commit • Edit message in editor Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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• git push origin • open GitHub • Click to create pull request • Edit to taste • Create Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Memorize 5 commands Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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What's most important? Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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This is probably not your process Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Novice vs. Expert workﬂow Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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The Developer's Toolkit Noel Rappin (@noelrap) h"ps:/ /www.tablexi.com/kickstarter h"p:/ /techdoneright.io h"p:/ /www.noelrappin.com h"p:/ /bit.ly/dev-toolkit-cheat Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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What makes a tool useful? Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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We have to a)end to detail Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Brains have a limited ability to focus Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Stay focused on important stuﬀ Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Not about saving keystrokes... Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Memory and focus Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Our tools are complex and ﬂexible Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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We expect complexity Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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We valorize complexity Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Command line tools are great Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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They are also opaque and memory intensive Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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You don't need to be a CLI expert to be a real programmer Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Types of tools Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Opaque Years To Learn Idiosyncra+c setup Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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As an entry-level developer, learning vim may not be the best use of your -me. Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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(as an senior developer, it also might not be) Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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The success of Vim means we don't understand exper%se, UX, or workﬂow Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Single use But pre(y easy to use Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Trivial to use once set up Has unexpected uses Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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So what? Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Choose your stenotypes very carefully Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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You have limited counter space for waﬄe irons Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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But curb cuts... you can have oodles of them Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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The good stuﬀ Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Shell Prompt Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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How to handle aliases.. Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Command History Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Jump h"ps:/ /github.com/gsamokovarov/jump Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Fuzzy ﬁnder h"ps:/ /github.com/junegunn/fzf Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Please use ITerm2 Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Click to open Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Op#on-click to posi%on mouse Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Let's talk about Git Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Git hooks Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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.git/hooks/pre-commit .git/hooks/pre-push Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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bundle exec rubocop --force-exclusion \ `git ls-tree -r HEAD --name-only` Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Use a Git GUI tool like Fork Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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GitHub T Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Github Push Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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GitHub hub h"ps:/ /hub.github.com Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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alias gitprq='git pull-request --no-edit --browse --push' Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Editor Tricks Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Also Git and GitHub support Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Fira Code Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Web-Based Waﬄe Irons Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Rubular Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Str$ime Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Some General Mac U&li&es Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Alfred Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Be#er Touch Tool Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Dash Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Transmit Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Sequel Pro Pos$co Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Window manager Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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The Touch Bar Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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VS Code Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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ITerm2 Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Remember the task? Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Finish some code run rubocop commit create PR Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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What I actually do • Open Fork • examine changes easily • Edit commit message in fork • Commit -- rubocop runs automa=cally • gitprq (or fork) (or click link) Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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This has fewer steps Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Faster Less prone to mistakes Less to memorize Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Focus on important parts Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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How to evaluate a tool Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Just knowing there's something to be improved is a big ﬁrst step Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Things to look for: Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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I do these steps all the 'me Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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I make this mistake a lot Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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I wish I could see... Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap

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Noel Rappin (@noelrap) h"p:/ /pragprog.com/book/nrtest3 h"p:/ /tablexi.com/kickstarter h"p:/ /techdoneright.io h"p:/ /bit.ly/dev-toolkit-cheat Noel Rappin | The Developer's Toolkit | RubyConf 2018 | h>ps:/ /www.tablexi.com | @noelrap