Read the Rails Guide about Active Record migrations Understand why we never use models in migrations. Checkout the repository...
Understand how asynchronous JavaScript works: Read Henning's presentation about asynchronous Javascript (there's also a German video presentation...
In a web application you often need to move data between the client (HTML, Javascript) and the server (Ruby, Rails...
There is no single place to look up documentation for our stack. This card includes some hints where you can...
makandra's development process Learn about our process. The squares represent the state of the issue in Linear:
tig is a command line explorer for Git that is just awesome. Install via apt-get or brew. Handy commands...
Stepping forward from JavaScript Basics, the goal of this card is for you to be able to read and write...
Large projects usually have large test suites that can run for a long time. This can be annoying as running...
Understand the differences between git diff and git diff --staged (or git diff --cached) Understand the difference between git...
Learn Enough Command Line to be Dangerous (it's in our library => Google Drive) CLI tricks every developer should...
In this card we will learn to write code that scales with a large number of database records. We will...
Rails is our web framework. Goals Be able to write a simple Rails application. Understand how Rails talks to the...
Git is our version control system. Goals Understand why we use git. Learn how to work with your local repository...
makandra is responsible for maintaining about 75 Ruby projects. These projects use a large number of different versions for Ruby...
Capistrano 3 is a major rework of the framework and requires several adjustments to your deploy configuration files. The biggest...
Datetime picker that offers: simple UI without a specific framework several of customization options allows custom date/time validations Localization happens...
There are times when you have a chunk of text that you want to do something with, e.g. replace something...
Web applications can be used by multiple users at the same time. A typical application server like Passenger has multiple...
Please don't simply copy line number links from Github. The URL usually contains a branch name like master which...
An official Github repo by Google containing the binary font files served through Google Fonts, so you can easily download...
An online markdown live previewer with GitHub Flavoured Markdown support. Another online markdown live previewer with GitHub Flavoured Markdown support...
It's like a GUI for the famous git add [-p]. Select files with the up/down-keys and hit
tldr; Use git diff -M or git diff --find-renames when you've moved a few files around. Usage
Preview what your markdown would look like on Github. Helpful e.g. when writing or extending a Readme for your gem...