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Code Review Checklist

General

• Does the code work? Does it perform its intended function, the logic is correct etc.
• Is all the code easily understood?
• Does it conform to your agreed coding conventions? These will usually cover location of braces, variable and function names, line length, indentations, formatting, and comments.
• Is there any redundant or duplicate code?
• Is the code as modular as possible?
• Can any global variables be replaced?
• Is there any commented out code?
• Do loops have a set length and correct termination conditions?

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Web Performance

• High Performance Web Sites: Essential Knowledge for Front-End Engineers
• High Performance JavaScript (Build Faster Web Application Interfaces)
• Even Faster Web Sites: Performance Best Practices for Web Developers
• Designing for Performance: Weighing Aesthetics and Speed

Web Design

• Adaptive Web Design: Crafting Rich Experiences with Progressive Enhancement (2nd Edition) (Voices That Matter)

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Merge the last 3 commits

git reset --soft HEAD~2 # notice this is 2, not 3
git commit --amend

From:

commit 1
commit 2

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#Simple Authentication with Bcrypt

This tutorial is for adding authentication to a vanilla Ruby on Rails app using Bcrypt and has_secure_password.

The steps below are based on Ryan Bates's approach from Railscast #250 Authentication from Scratch (revised).

You can see the final source code here: repo. I began with a stock rails app using rails new gif_vault

##Steps

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[branch]
	autosetupmerge = true

[core]
	editor = gedit --wait --new-window
	pager = less -x1,5
	whitespace = trailing-space,space-before-tab,tabwidth=4

[color]
	ui = auto

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Commit Message Guidelines

Short (72 chars or less) summary

More detailed explanatory text. Wrap it to 72 characters. The blank
line separating the summary from the body is critical (unless you omit
the body entirely).

Write your commit message in the imperative: "Fix bug" and not "Fixed
bug" or "Fixes bug." This convention matches up with commit messages

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HTTP status code symbols for Rails

Status Code and their respective symbols

1xx Informational

100 :continue
101 :switching_protocols
102 :processing

2xx Success

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This is a mix between two sources:

• http://www.alfielapeter.com/posts/8-transferring-s3-bucket-contents-between-accounts-with-s3cmd
• and http://blog.techopsguru.com/2011/12/s3-bucket-copying-with-multiple-accounts.html

basically the first resource is great but didn't work for me: I had to remove the trailing "/*" in the resource string to make it work. I also noticed that setting the policy on the source bucket was sufficient. In the end these are the exact steps I followed to copy data between two buckets on two accounts

Basically the idea there is:

• we allowe the destination account to read the source bucket (in the console for the source account)
• we log as the destination and start the copy

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#!/bin/bash
# Sign a file with a private key using OpenSSL
# Encode the signature in Base64 format
#
# Usage: sign <file> <private_key>
#
# NOTE: to generate a public/private key use the following commands:
#
# openssl genrsa -aes128 -passout pass:<passphrase> -out private.pem 2048
# openssl rsa -in private.pem -passin pass:<passphrase> -pubout -out public.pem

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# module list (generated by listmodules.py)
#
# timestamp='20160226T200954Z'
# sys.version='2.7.10 (default, Dec  8 2015, 18:25:23) \n[GCC 4.8.3 20140911 (Red Hat 4.8.3-9)]'
# sys.platform='linux2'
# platform='Linux-4.1.13-19.31.amzn1.x86_64-x86_64-with-glibc2.2.5'
#
BaseHTTPServer
Bastion
CDROM