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  2. wumbo.net › symbols › underscoreUnderscore Symbol (_)

    _ All symbols. The underscore or low line character is used in typesetting systems to denote a subscript expression. For example, the symbol is typically used in a tex expression like this: x_1. This input is rendered as the following, placing 1 as subscript. x1. The underscore character is a keyboard character that is used for various poses.

    • How to Create The "_" Symbol
    • What Is An Underscore Used For on A computer?
    • Underscore vs. Underline
    • Underscore in File Names
    • Underscore in An E-Mail Address
    • What Is The Other Symbol on The Underscore Key?
    • Is The Underscore Punctuation?

    Creating the "_" symbol on a U.S. keyboard

    To create the underscore using a U.S. keyboard, hold down Shift and press - (hyphen) key.

    Creating the "_" symbol on a smartphone or tablet

    To create an underscore on a smartphone (Apple iPhone or Android) or tablet (iPad), open the keyboard, access the numbers (123) keys, then access the (#+=) or symbols (sym) section. Press your finger on the "_" key.

    Programming

    The underscore is commonly used as an alternative to the space key when a space is not allowed. For example, a variable may be named $my_variablein computer programming because spaces are not permitted in a variable name.

    Keyboard shortcut

    The underscore key is used in keyboard shortcuts like Ctrl+Shift+_.

    An underscore is different than an underline. If you are trying to underline any letter, number, or other text, the underline featureshould be used. The underscore, by contrast, takes the place of another character, like a number, letter, or symbol; it cannot be used under another character.

    It is not uncommon to use an underscore in a file name in place of a space, especially on the Internet. However, if you're concerned about SEO (search engine optimization), we suggest using a hypheninstead of an underscore when separating keywords. Google treats an underscore as a combiner and a hyphen as a separator. So "computer_hope" is treated ...

    With most e-mail addresses, one or more underscores can be used in an e-mail address to make it easier to read a username. For example, "easytoread@example.com" is harder to read than "easy_to_read@example.com." However, not all e-mail services allow underscores (e.g., Gmaildoesn't allow underscores).

    On U.S. keyboards, the underscore key is shared with the hyphen key, which may be next to or above the hyphen symbol. To create the underscore, hold down Shift while pressing - (above Pkeyboard key).

    The underscore is a character and not punctuation. When the underscore was introduced on a typewriter, it was used to underline typed text. CamelCase, Keyboard terms, Typography terms, White space

  3. The underscore symbol serves various purposes, including its usage in programming. To input an underscore on most keyboard, press the SHIFT key and the - key (hyphen, typically located to the right of the number 0 key).

  4. Nov 14, 2023 · Method 1: Using the Shift Key. The most straightforward way to type an underscore is by using the Shift key. Here’s how: Place your cursor in the desired location where you want to type the underscore. Press and hold the Shift key.

  5. Apr 20, 2023 · Using Alt Codes in Windows PC. The “Alt + Decimal” shortcuts are the most popular in using desktop computers. Turn-on the NumLock key. Hold one of the alt keys on your keyboard. Enter the decimal code numbers using numeric pad. This will create the corresponding symbols. For example, alt + 128193 will make the open folder symbol like .

    Computer Symbol
    Symbol Description
    Alt + Decimal
    Hex Code, Alt + X
    Delete To Left Key
    Alt + 9003
    232B
    Insert Text
    Alt + 9088
    2380
    Continuous Underline
    Alt + 9089
    2381
    Discontinuous Underline
    Alt + 9090
    2382
  6. The complete list of Windows Alt codes (Alt key shortcuts) to quickly type special characters & symbols like ± ² © ° é ♥ ⌀ ™ that are not found on a keyboard.

  7. Apr 13, 2022 · Therefore, to type the Underscore symbol on the keyboard, press Shift + Hyphen (-) simultaneously. Underscore Symbol Alt Code Shortcut (MS Word for Windows) The Alt Code shortcut for the Underscore Symbol is Alt + 95.