# home key

> computer key to move the cursor to the start of the line

**Wikidata**: [Q289188](https://www.wikidata.org/wiki/Q289188)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Home_key)  
**Source**: https://4ort.xyz/entity/home-key

## Summary
The **Home key** is a computer key designed to move the text cursor to the start of the current line. It functions as a standard physical button on computer keyboards and acts as the directional opposite of the End key.

## Key Facts
*   **Function**: The primary use of the Home key is moving the text cursor.
*   **Classification**: It is an instance of a computer key, defined as a physical button on a keyboard.
*   **Opposite Key**: It is the opposite of the End key, based on relative direction.
*   **Distinction**: It is distinct from a "home button," differing in function and context.
*   **Global Presence**: The key has documented Wikipedia entries in at least 10 languages, including English, German, French, Arabic, and Japanese.
*   **Data Identifiers**: The entity holds a Freebase ID of `/m/025whmm`.
*   **Sitelinks**: It is connected to 16 sitelinks across various knowledge platforms.

## FAQs
### Q: What is the primary function of the Home key?
A: The Home key is used to move the text cursor to the start of the line. This allows users to quickly navigate to the beginning of text without using arrow keys.

### Q: How does the Home key relate to the End key?
A: The Home key is the opposite of the End key regarding relative direction. While Home navigates to the start, the End key typically navigates to the finish.

### Q: Is the Home key the same as a Home button?
A: No, the Home key is explicitly different from a "home button." The Home key is a physical button on a computer keyboard used for text navigation.

## Why It Matters
The Home key plays a critical role in efficient text editing and computer navigation. By providing a dedicated command to instantly move the cursor to the start of a line, it streamlines workflow for programmers, writers, and data entry specialists. This functionality eliminates the need for repetitive keystrokes to navigate through text, thereby increasing speed and reducing user effort.

As a standard component of the modern keyboard interface, it serves as a fundamental counterpart to the End key, creating a complete set of directional controls for line-level navigation. Its presence across multiple global keyboard layouts and Wikipedia languages (including English, German, Japanese, and Arabic) highlights its universal utility in computing. The key represents a specific class of input hardware—the "computer key"—designed for precise cursor manipulation rather than general system commands often associated with "home" buttons on mobile devices or web interfaces.

## Notable For
*   **Cursor Navigation**: Specifically designed for moving the text cursor to the starting position of a line.
*   **Directional Opposite**: Serves as the functional counter-weight to the End key.
*   **Global Standardization**: Recognized and utilized across diverse linguistic regions, evidenced by its presence in Wikipedia entries for languages such as Korean, Hebrew, and Bengali.
*   **Input Classification**: Distinctly classified as a physical computer key rather than a software interface element.

## Body

### Functionality and Use
The Home key is a physical input component found on computer keyboards. Its specific utility is defined by its ability to control the text cursor. When utilized, the key moves the cursor immediately to the start of the line.

### Relationship to Other Keys
The Home key operates in direct relation to other keys on the keyboard:
*   **End Key**: It is the opposite of the End key based on the criterion of relative direction.
*   **Home Button**: Structured data distinguishes the Home key from the "home button," indicating they are separate entities with different uses despite similar naming.

### Identity and Data
The key is formally classified as an instance of a "computer key." It is documented in various knowledge bases under specific identifiers:
*   **Freebase ID**: `/m/025whmm`
*   **Wikidata Description**: "computer key to move the cursor to the start of the line"
*   **Media**: An image of the key is archived at `https://commons.wikimedia.org/wiki/Special:FilePath/Homepad.JPG`.

### Linguistic Coverage
The Home key is a recognized entity in multiple global languages, demonstrating its widespread standardization. Wikipedia entries for the key exist in:
*   Arabic (ar)
*   Bengali (bn)
*   Czech (cs)
*   German (de)
*   English (en)
*   Persian (fa)
*   French (fr)
*   Hebrew (he)
*   Japanese (ja)
*   Korean (ko)

## References

1. Freebase Data Dumps. 2013