Frontier Software

Prolog Cookbook
Classical Logic
1. Truth
2. Conjunction
  1. And
  2. Intersection
  3. Inner Join
  4. Product
  5. Series
3. Negation
4. Disjunction
  1. Or
  2. Union
  3. Outer Join
  4. Sum
  5. Parallel
5. Implication
  1. Proofs
6. Equivalence
Games Maths
Maths
Postgresql
1. Backups
2. With Recursive
3. Commands
  1. Delete
  2. Update
  3. Insert
  4. Select
    1. Filter
4. Aggregate Functions
5. Configuration
6. Other Commands
  1. Set
  2. Explain
  3. SHOW
7. Concurrency
  1. Read Write Conflicts
8. Graphs
9. Types
  1. Jsonb
10. PL/pgSQL
Inter Process Communication
1. Pipes
Data
1. Visualisation
2. Metadata
  1. Microdata
  2. schema.org
    1. Action
      1. Achieveaction
    2. Creativework
      1. Game
    3. Local Business
    4. Organization
    5. Place
    6. Event
  3. JSON-LD
  4. Html5
  5. Dublin Core
Systemd
1. Unit
2. Service
3. Sockets
Go
Javascript
Html Tools
1. CSS
  1. Color
  2. Style Guides
  3. Layout
  4. Functions
2. Landmarks
3. Lighthouse
4. Hugo
  1. Assets
  2. Modules
  3. Menus
  4. Branch
  5. Leaf
Bash
1. Shellspec
2. Shebang
3. Builtins
4. Logic
5. Pattern Matching
6. Indexed Arrays
7. Associative Arrays
8. Core Utilities
  1. grep
  2. sed
  3. awk
  4. Date
9. External Utilties
  1. jq
  2. nc
  3. hq
  4. Git
  5. Tree
10. Parameter Expansion
11. Linux Utilities

Builtins

mapfile-readarray

echo

read

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