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Expect: Basics, Alternatives & Usage

Expect is an extension to the Tcl scripting language written by Don Libes. The program automates interactions with programs that expose a text terminal interface. Expect, originally written in 1990 for the Unix platform, has since become available for Microsoft Windows and other systems.

Language: English [EN]
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Expect topic overview

The analysis highlights Basics, Alternatives and Usage as prominent areas in the source structure around Expect.

Related topics
29
Source areas
4
Connected nodes
33
Extracted relationships
94
Concept neighborhoods
14
Bridge connections
33

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.

Basics · 11 topics
Alternatives · 10 topics
Overview · 4 topics
Usage · 4 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.

Developer
Nils Carlson
License
Public domain
Operating system
POSIX, Windows
Original author
Don Libes
Stable release
5.45.4 / 4 February 2018; 8 years ago (2018-02-04)
Written in
C

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

Basics

Usage

Alternatives

  • C# C Sharp (programming language)
  • Java Java (programming language)
  • Scala Scala (programming language)
  • Groovy Groovy programming language
  • Perl
  • Python Python (programming language)
  • Ruby Ruby (programming language)
  • Shell Shell script
  • Go Go (programming language)
  • GNU screen

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 Expect connects Entity context

The extracted context around Expect shows recurring relationship patterns in the source. For example, Expect → Advanced Programming, Automating Interactive Programs, Bulletproof Interface, David, Don, Exploring Expect, Fisher, ISBN, LDP, Libes, Linux Documentation Project, Linux Gazette, No, O'Reilly Media, Tcl-Based Tool Another extracted example is Expect → Expect-like, Go, Groovy, Java, Perl, Python, Ruby, Scala, Shell, These, Various. Use these groups to spot repeated connection types before inspecting the individual relationships.

Expect

Top relations

related to Further reading · 15
Expect → Advanced Programming, Automating Interactive Programs, Bulletproof Interface, David, Don, Exploring Expect, Fisher, ISBN, LDP, Libes, Linux Documentation Project, Linux Gazette, No, O'Reilly Media, Tcl-Based Tool
related to Alternatives · 11
Expect → Expect-like, Go, Groovy, Java, Perl, Python, Ruby, Scala, Shell, These, Various
related to Basics · 8
Expect → FTP, GUI, SSH, Tcl, Telnet, Tk, Unix, Windows
related to Java · 8
Expect → DSL, ExpectExpectJ, ExpectIt, Groovy, It, Java, There, Unix
related to Ruby · 6
Expect → Cisco IOS, Expect4r, Interact, IOS-XR, Juniper JUNOS CLI, RExpect
related to Usage · 6
Expect → After, An Expect, Many, The, They, Unix
related to External links · 4
Expect → IBM Developerworks, Official, SourceForgeWhen, Wayback Machine
related to Go · 4
Expect → Expect-like, Expect-like Go, Go, GoExpect
related to Python · 4
Expect → Paramiko SSH, Pexpect, Python, Windows
related to Shell · 4
Expect → Empty, GNU, It's, Unix

Important terminology

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

Important terminology

script tool interface written unix language programs windows groovy java use don libes go perl python scala shell interactive command-line

Expect relationships Subject–Predicate–Object triples

TTTA extracted 94 structured relationships around Expect. Examples in this analysis include Expect → Developer → Nils Carlson and Expect → License → Public domain. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
ExpectDeveloperNils Carlson1.00infobox
ExpectLicensePublic domain1.00infobox
ExpectOperating systemPOSIX, Windows1.00infobox
ExpectOriginal authorDon Libes1.00infobox
ExpectStable release5.45.4 / 4 February 2018; 8 years ago (2018-02-04)1.00infobox
ExpectWebsitecore.tcl-lang.org/expect/1.00infobox
ExpectWritten inC1.00infobox
Expectis aextension to the Tcl scripting language written by Don Libes0.90text
Telnetinstance ofBasicsExpect is used to automate control of interactive applications0.80text
FTPinstance ofBasicsExpect is used to automate control of interactive applications0.80text
passwdinstance ofBasicsExpect is used to automate control of interactive applications0.80text
fsckinstance ofBasicsExpect is used to automate control of interactive applications0.80text

Related concept clusters Concept neighborhoods

The concept neighborhoods around Expect bring nearby vocabulary together. In this analysis, examples include Tool, Unix and Use. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Expect
    • Tool
    • Unix
    • Use
    • Implementation
    • Interactive
    • Library
    • Windows
    • Written
    • Programs
    • Commands
    • Console
    • Original
  • expect
    • Tool
    • Unix
    • Use
    • Implementation
    • Interactive
    • Library
    • Windows
    • Written
    • Programs
    • Commands
    • Console
    • Original
  • groovy
    • Perl
    • Python
    • Scala
    • Shell
    • Ssh
    • Expect-like
    • Java
    • Language
    • Another
    • Console
    • Example
    • Libes
  • go
    • Groovy
    • Perl
    • Python
    • Scala
    • Shell
    • Ssh
    • Expect-like
    • Java
    • Another
    • Console
    • Example
    • Libes
  • java
    • Original
    • Perl
    • Python
    • Scala
    • Shell
    • Ssh
    • Implementation
    • Tool
    • Another
    • Example
    • Libes
    • Used
  • microsoft windows
    • Perl
    • Python
    • Ssh
    • Interactive
    • Written
    • Console
    • Go
    • Original
    • Scala
    • Shell
    • Terminal
    • Used
  • unix
    • Commands
    • Windows
    • Console
    • Information
    • Original
    • Shell
    • Terminal
    • Command-line
    • Expect-like
    • Implementation
    • Interactive
    • Java
  • perl
    • Python
    • Ssh
    • Scala
    • Shell
    • Expect-like
    • Windows
    • Another
    • Example
    • Original
    • Used
    • User
    • Also

Connections between topic areas Semantic bridges

For Expect, one of the stronger structural bridges in this analysis connects Expect with Basics. 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
Expect — Basics · splits 22 ⟂ 12
Expect — Alternatives · splits 23 ⟂ 11
Expect — Overview · splits 29 ⟂ 5
Expect — Usage · splits 29 ⟂ 5

Map overview Semantic statistics

Expect

Nodes34
Edges33
Triples94
Avg. degree1.94
Density0.058824
Components1

Source & methodology

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

Source: Wikipedia — Expect · EN edition · Analysis: TopicsToTalkAbout

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