gmillerd

Using Git to Manage a Live Web Site

Overview

As a freelancer, I build a lot of web sites. That's a lot of code changes to track. Thankfully, a Git-enabled workflow with proper branching makes short work of project tracking. I can easily see development features in branches as well as a snapshot of the sites' production code. A nice addition to that workflow is that ability to use Git to push updates to any of the various sites I work on while committing changes.

JavaScript function hoisting by example

Below are many examples of function hoisting behavior in JavaScript. Ones marked as works successfuly print 'hi!' without errors.

To play around with these examples (recommended) clone them with git and execute them with e.g. node a.js

Notes on hoisting

(I may be using incorrect terms below, please forgive me)

	import serial
	import io
	import struct
	from adafruit_debouncer import Debouncer

	PORT = "COM7" # update me to match your setup!

	BUTTON_0_MASK = 0b000000000010000
	BUTTON_1_MASK = 0b000000100000000
	BUTTON_2_MASK = 0b000001000000000

	// fetch ace's language tools module:
	var langTools = ace.require('ace/ext/language_tools');

	// data stub:
	var sqlTables = [
	{ name: 'users', description: 'Users in the system' },
	{ name: 'userGroups', description: 'User groups to which users belong' },
	{ name: 'customers', description: 'Customer entries' },
	{ name: 'companies', description: 'Legal entities of customers' },
	{ name: 'loginLog', description: 'Log entries for user log-ins' },

	## !! This snippet has been updated, but not tested in practice. It should work, please check / leave comments in case it doesn't. !! ##

	# originally from https://groups.google.com/a/webmproject.org/group/webp-discuss/browse_thread/thread/196ac4ea705688d8
	<IfModule mod_rewrite.c>

	# TODO: don't forget to put
	# AddType image/webp .webp
	# in your mods-available/mime.conf
	# (though this is optional because we're setting
	# the mime type manually in the RewriteRule)

gmillerd

Using Git to Manage a Live Web Site

Overview

Contents

JavaScript function hoisting by example

Notes on hoisting