Pulling your data through the blender
Functional processing of data: Filter-Sort-Map-Reduce
Taking a look at the Enumerable methods Run over all key methods with good examples
- Map
- Inject
- Partition
- Find
- Drop, Take
- Each_Slice
- Min, Max, Minmax
- Sort, Reverse
- BSearch
- …
Find
1 - [Find, Partition, Grep, BSearch]()
Sort
1 - [Sort, Reverse]()
### Map
1 - [Map, Flatmap, Zip]()
### Reduce
1 - [Drop, Take, Each_Slice]()
2 - [Min, Max, Minmax]()
Exercises
Group-Theory: Permutations-Combinations-Products
List comprehensions
### Permutations ### Combinations ### Product