Research any topic before you write.

Find related topics. | Discover entities. | See connections. | Build a topical map.

CLS (command): History & Overview

In computing, CLS (for clear screen) is a command used by the command-line interpreters COMMAND.COM and cmd.exe on DOS, Digital Research FlexOS, IBM OS/2, Microsoft Windows and ReactOS operating systems to clear the screen or console window of commands and any output generated by them. It does not clear the user's history of commands, however. The…

Language: English [EN]
Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.
100%
More settings
100% 100% 100% 100% 100%

CLS (command) topic overview

The analysis highlights History and Overview as prominent areas in the source structure around CLS (command).

Related topics
40
Source areas
2
Connected nodes
42
Extracted relationships
6
Concept neighborhoods
32
Bridge connections
42

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 25 topics
History · 15 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Developers
DEC, Microsoft, IBM, TSL, DR, Novell, Toshiba, ReactOS Contributors
License
PC-MOS: GPL v3 ReactOS: GPL v2
Operating system
RT-11, DOS, MSX-DOS, FlexOS, PC-MOS, SISNE plus, OS/2, Windows, ReactOS, SymbOS, DexOS
Platform
Cross-platform
Type
Command

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

History

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How CLS (command) connects Entity context

The extracted context around CLS (command) shows recurring relationship patterns in the source. For example, CLS (command) → DEC, Microsoft, IBM, TSL, DR, Novell, Toshiba, ReactOS Contributors Another extracted example is CLS (command) → PC-MOS: GPL v3 ReactOS: GPL v2. Use these groups to spot repeated connection types before inspecting the individual relationships.

CLS (command)

Top relations

Developers · 1
CLS (command) → DEC, Microsoft, IBM, TSL, DR, Novell, Toshiba, ReactOS Contributors
License · 1
CLS (command) → PC-MOS: GPL v3 ReactOS: GPL v2
Operating system · 1
CLS (command) → RT-11, DOS, MSX-DOS, FlexOS, PC-MOS, SISNE plus, OS/2, Windows, ReactOS, SymbOS, DexOS
Platform · 1
CLS (command) → Cross-platform
Type · 1
CLS (command) → Command

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

microsoft command ms-dos commands also clear operating dos windows cls basic os system flexos ibm reactos dec rt-11 screen isbn

CLS (command) relationships Subject–Predicate–Object triples

TTTA extracted 6 structured relationships around CLS (command). Examples in this analysis include CLS (command) → Developers → DEC, Microsoft, IBM, TSL, DR, Novell, Toshiba, ReactOS Contributors and CLS (command) → License → PC-MOS: GPL v3 ReactOS: GPL v2. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
CLS (command)DevelopersDEC, Microsoft, IBM, TSL, DR, Novell, Toshiba, ReactOS Contributors1.00infobox
CLS (command)LicensePC-MOS: GPL v3 ReactOS: GPL v21.00infobox
CLS (command)Operating systemRT-11, DOS, MSX-DOS, FlexOS, PC-MOS, SISNE plus, OS/2, Windows, ReactOS, SymbOS, DexOS1.00infobox
CLS (command)PlatformCross-platform1.00infobox
CLS (command)TypeCommand1.00infobox
Sinclair BASICinstance ofalso have theCLScommand as a BASIC keyword - as do various non-Microsoft implementations of BASIC0.80text

Related concept clusters Concept neighborhoods

The concept neighborhoods around CLS (command) bring nearby vocabulary together. In this analysis, examples include Dos, Ms-dos and Flexos. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • CLS (command)
    • Dos
    • Ms-dos
    • Flexos
    • Ibm
    • Reactos
    • Os
    • Dialects
    • Microsoft
    • Operating
    • Windows
    • Basic
    • Command
  • cls (command)
    • Dos
    • Screen
    • Ms-dos
    • Flexos
    • Ibm
    • Operating
    • Reactos
    • Available
    • Dec
    • Os
    • Rt-11
    • Dialects
  • command
    • Screen
    • Ms-dos
    • Operating
    • Available
    • Dec
    • Flexos
    • Ibm
    • Reactos
    • Rt-11
    • Dialects
    • Os
    • System
  • command.com
    • Screen
    • Ms-dos
    • Operating
    • Available
    • Dec
    • Flexos
    • Ibm
    • Reactos
    • Rt-11
    • Dialects
    • Os
    • System
  • dos
    • Dr
    • Flexos
    • Ibm
    • Reactos
    • Os
    • Operating
    • Windows
    • Also
    • Available
    • Dec
    • Gpl
    • History
  • microsoft windows
    • Flexos
    • Ibm
    • Reactos
    • Versions
    • Window
    • Ms-dos
    • Os
    • Basic
    • Cls
    • Dos
    • Microsoft
    • Operating
  • history of commands
    • Available
    • Dec
    • Dr
    • Gpl
    • However
    • Ibm
    • Pc-mos
    • Reactos
    • Rt-11
    • V3
    • Versions
    • Dos
  • microsoft
    • Ms-dos
    • Basic
    • Windows
    • Also
    • Present
    • Reactos
    • Versions
    • Window
    • Dialects
    • Os
    • Screen
    • Theclscommand

Connections between topic areas Semantic bridges

For CLS (command), one of the stronger structural bridges in this analysis connects CLS (command) with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
CLS (command) — Overview · splits 17 ⟂ 26
CLS (command) — History · splits 27 ⟂ 16

Map overview Semantic statistics

CLS (command)

Nodes43
Edges42
Triples6
Avg. degree1.95
Density0.046512
Components1

Source & methodology

TTTA analyzes the structure around CLS (command) to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — CLS (command) · EN edition · Analysis: TopicsToTalkAbout

For writers, content strategists, SEOs, marketers and creators — from quick topic research to advanced semantic analysis.