Chris Kobrzak chris-kobrzak

Full-stack Node.js/React and iOS developer

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chris-kobrzak / git-rebase-all-feature-branches.sh

Last active July 13, 2017 11:07

Capture all feature branches in Git, update base branch (default `master`), rebase forks on it and, optionally, force push to the central repository.

	#/usr/bin/env bash

	baseBranch=master
	if [[ $# -eq 1 ]]; then
	baseBranch=$1
	fi

	echo "Update the repository..."
	git fetch -p
	echo

chris-kobrzak / delay.js

Created May 4, 2017 13:30

Then-able JavaScript setTimeout incarnation

	function delay(milliseconds) {
	return new Promise(
	resolve => setTimeout(resolve, milliseconds)
	)
	}

chris-kobrzak / README-Git-workflow.md

Last active February 2, 2017 22:42

Git source control workflow (draft)

Moved to Medium

chris-kobrzak / logic-in-jsx-improved.js

Last active September 23, 2016 22:07

Less logic in JSX resulting in code that's easier to read and transpiled to a simpler and more compact block of code

	render () {
	const { visible } = this.props
	let visibleContent
	if (visible) {
	visibleContent = this.getVisibleContent()
	}

	return (
	<div className={ visible ? 'expanded' : 'collapsed' }>
	{ visibleContent } // No more logic here and useless "null"

chris-kobrzak / logic-in-jsx.js

Last active January 13, 2017 18:35

Demonstrate poor practice of JSX intertwined with logic, coupled with multi-line ternary operator statements

	render () {
	const { visible } = this.props
	return (
	<div className={ visible ? 'expanded' : 'collapsed' }>
	{
	visible ? <div>
	// Dozens of lines of JSX code here
	// Dozens of lines of JSX code here
	// Dozens of lines of JSX code here
	// Dozens of lines of JSX code here

chris-kobrzak / es6-module-only-babel-transpilation-example.js

Last active April 20, 2016 08:06

Code sample with only ES6 modules transpiled by Babel

	class TextInputControl extends _react2.default.Component {

	constructor(props) {
	super(props);
	this.bindInstanceMethods('handleBlurEvent', 'handleChangeEvent');
	this.handleChangeEventDebounced = (0, _debounce2.default)(this.handleChangeEvent, props.inputChangeDebounceWait);
	}

	bindInstanceMethods(...methods) {
	methods.forEach(method => this[method] = this[method].bind(this));

chris-kobrzak / .babelrc

Created April 19, 2016 22:16

Pure ES6/React development environment

	{
	"presets": ["react"],
	"plugins": ["transform-es2015-modules-commonjs"]
	}

chris-kobrzak / Create app symlinks.sh

Last active January 4, 2016 15:09

Use this script to create shortcuts to commonly used applications. Then drag the directories to the OS X Dock to enable the Downloads-like shortcut functionality.

	#!/usr/bin/env bash

	mkdir Tools
	cd Tools

	ln -s /Applications/Utilities/Activity\ Monitor.app Activity\ Monitor
	ln -s /Applications/Android\ Studio.app Android\ Studio
	ln -s /Applications/Atom.app Atom
	ln -s /Applications/Automator.app Automator
	ln -s /Applications/CocoaRestClient.app CocoaRestClient

chris-kobrzak / .babelrc

Created January 1, 2016 23:06

Minimal configuration for bundling React classes with ES6 and JSX syntaxes

	{
	"presets": ["es2015", "react"]
	}

chris-kobrzak / Vim cheat sheet.md

Last active August 16, 2018 11:05

My Vim editor cheat sheet

Saving files

Save file even if it was opened without write permissions

:w !sudo tee %

Write/append lines from file to another file (optionally overwrite)

:5,25w [!] [>>] new_file

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