Flexbox changes a container's child elements into inline, flexible elements
Flexbox is a single-direction layout concept -- direction can be either column or row
Adria87
This file will cover important coding practices that are important to stress when coding this program. Listed below are some of the more important details that should be stressed. Each programmer has his/her own way to deliver code. The importance of having similar coding conventions throughout this program are listed below.
- 80% of the time spent on a piece of software goes to maintenance.
- Hardly any software is maintained for its whole life by the original author.
- Code conventions improve the readability of the software, allowing engineers to understand new code more quickly and thoroughly.
- If you ship your source code as a product, you need to make sure it is as well packaged and clean as any other product you create.
| Operation | Code |
|---|---|
New List |
List<Integer> x = new ArrayList<Integer>(); |
Copy List |
List<Integer> x = new ArrayList<Integer>(y); |
Add an element to the List |
x.add(element) |
Get an elemenet from the List |
x.get(index) |
| Clear the list | x.clear() |
New HashMap |
HashMap<Integer, String> x = new HashMap<Integer, String>(); |
| Add element to the map | x.put(key, value) |
| Get an element from the map | x.get(key) |
Use a directive to augment a DOM node:
- To transform its contents in a regular manner.
- To add a behaviour that is general and reusable.
Do not use a directive:
- To augment or manipulate shared
scope(use acontrollerinstead). - To allow a partial to include another partial specific to your application (this is not composable, use nested states instead).
Use a controller to augment shared scope.
- To decorate it with
valuethat HTMLpartialsmay bind to. - To provide
behaviourthat HTMLpartialsmay invoke.
Do not use a controller:
- To store application state (describe in the
routeinstead). - To store persistent data (controllers and scope are dropped on every route change, use
serviceinstead). - To implement behaviour and business logic (defer to a
service).
Use service for any Class that is to be mapped into the dependency injector.
Do not use a service for a method (use a Class instead).
Services are implemented as a Class and should be PascalCase. Angular will instantiate once only and inject the same instance in all cases. The dependency is therefore camelCase since it is an instance and should not be new'd. For example:
angular.module(...).service('myService', MyService);
/* RGBA Color Specification */
background-color: rgba(255, 255, 255, 0.3); color: rgba(255, 255, 255, 0.3);
/* Box Shadow Attributes // (Inset or No, Horiz. (px), Vert. (px), Blur Radius, Spread, Shadow Color) */
/* Box Shadow - Standard */ box-shadow: 0px 0px 5px 1px #444;
//Single line comments are removed when Sass is compiled to CSS.
/* Multi line comments are preserved. */
/* Variables ============================== */
##Sass Functions Cheat Sheet
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