another name for map key

Sass function -- map, sass -- map MapThe map of Sass is often called a Data map, or an array.Key: valueIn pairs. 1 $map: (2 $key1: value1,3 $key2: value2,4 $key3: value35 ) First, there is a variable similar to Sass, with$Add namespace

Google map API interface sorting I. Basic Knowledge: 1. The first step to use Google map APIS is to register an API key. Pay attention to the following two points: 1. If the page using the API has not been released, it is only for local debugging.

MapMap is a container that associates key objects with value objectsA value object can also be a map, and so on, so that a multilevel mapping can be formed. For a key object, like set, a key object in a map container does not allow repetition, which

Document directory IV. For details about map tasks, see V. Reduce task details Vi. Distributed support VII. Summary 2. Distributed Computing (MAP/reduce) Distributed Computing is also a broad concept. In this case, it refers The distributed

Two . Distributed Computing ( Map/reduce )Distributed computing, too, is a broad concept, where it narrowly refers to a distributed framework designed by the Google Map/reduce framework. In Hadoop, distributed file systems, to a large extent, are

Document directory MapGuide 2009 began to provide a Flexible network layout Flexible WebLayout, also known as Fusion Viewer. MapGuide Fusion Viewer is based on the + CSS layout mode, so the layout is more flexible. MapGuide provides five

The Echarts version is Echarts 4. After studying for three days, Echarts finally realized the data display of drilling to county area based on echarts realization map, plus corresponding area. Look at the effect chart first Follow-up to the process

It will use cmap, And the other basics will be easy to understand.The ing table class (cmap) is a template class in the MFC collection class, also known as "Dictionary". It is like a table with only two columns, one column is a keyword, And the

I. Basic knowledge of Map Map, also known as Dictionary, is a form set of elements consisting of key and value. Generally, for map, the given key can be used to quickly retrieve the corresponding elements from the unit set. Therefore, when you need

Ninja invincible-Examples of Cocos2d-x tile map, examples of cocos2d-xThe instance is relatively simple. There is a ninja genie on the map, and the player clicks the top, bottom, left, and right of his surroundings to walk in this direction. When he