chidindu-ogbonna

  {% for message in get_flashed_messages() %}
  <div class="alert alert-warning">
    <button type="button" class="close" data-dismiss="alert">&times;</button>
    {{ message }}
  </div>
  {% endfor %}

<!-- Another template design for using flash messages -->
{% for message in get_flashed_messages() %}
<div class="alert alert-success">

chidindu-ogbonna

# Created with a NoneType
cov = None

if os.environ.get('COVERAGE'):
    import coverage
    # an instance of the coverage.coverage() class is created, using a probable "from_" function of the Coverage class
    cov = coverage.coverage(branch=True, include='gasify/*')
    cov.start()

app = create_app('default')

chidindu-ogbonna

#!/usr/bin/env sh

sudo apt-get install -y \
	git \
	g++ \
	libgtk-3-dev \
	gtk-doc-tools \
	gnutls-bin \
	valac \
	intltool \

chidindu-ogbonna

Basic Knowledge about System Design

• How to Rock a Systems Design Interview
• System Interview
• Scalability for Dummies
• Scalable Web Architecture and Distributed Systems
• Numbers Everyone Should Know
• Fallacies of distributed systems
• Scalable System Design Patterns
• Introduction to Architecting Systems for Scale

chidindu-ogbonna

// XPath CheatSheet
// To test XPath in your Chrome Debugger: $x('/html/body')
// http://www.jittuu.com/2012/2/14/Testing-XPath-In-Chrome/


// 0. XPath Examples.
// More: http://xpath.alephzarro.com/content/cheatsheet.html


'//hr[@class="edge" and position()=1]'                // every first hr of 'edge' class

chidindu-ogbonna

sudo apt-get remove --purge vim vim-runtime vim-gnome vim-tiny vim-gui-common
 
sudo apt-get install liblua5.1-dev luajit libluajit-5.1 python-dev ruby-dev libperl-dev libncurses5-dev libatk1.0-dev libx11-dev libxpm-dev libxt-dev

#Optional: so vim can be uninstalled again via `dpkg -r vim`
sudo apt-get install checkinstall

sudo rm -rf /usr/local/share/vim /usr/bin/vim

cd ~

chidindu-ogbonna

git-tips

Collection of git-tips, want to add your tips? Checkout contributing.md

• Everyday Git in twenty commands or so
• Show helpful guides that come with Git
• Search change by content
• Remove sensitive data from history, after a push
• Sync with remote, overwrite local changes
• List of all files till a commit
• Git reset first commit

chidindu-ogbonna

Regular Expressions

Basic Syntax

• /.../: Start and end regex delimiters
• |: Alternation
• (): Grouping

chidindu-ogbonna

Project Title

One Paragraph of project description goes here

Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes. See deployment for notes on how to deploy the project on a live system.

Prerequisites

chidindu-ogbonna

Contributing

When contributing to this repository, please first discuss the change you wish to make via issue, email, or any other method with the owners of this repository before making a change.

Please note we have a code of conduct, please follow it in all your interactions with the project.

Pull Request Process

1. Ensure any install or build dependencies are removed before the end of the layer when doing a