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  • vamosrope14
    vamosrope14
    14,932 Points

    What does block-level scoping mean, especially in terms related to const?

    Posted June 8, 2019 2:33am by vamosrope14
    vamosrope14
    14,932 Points
    • JavaScript
    • Overview

    1 Answer

  • John Pierce
    PLUS
    John Pierce
    Courses Plus Student 5,108 Points

    is let a bad idea in for loops which will iterate many times?

    Posted June 8, 2017 6:06am by John Pierce
    John Pierce
    Courses Plus Student 5,108 Points
    • JavaScript
    • Overview

    2 Answers

  • Quinneisha Brooks
    Quinneisha Brooks
    3,324 Points

    I'm in code school currently and const and let have never even been brought up. Is this video still valid in 2017?

    Posted March 6, 2017 6:02am by Quinneisha Brooks
    Quinneisha Brooks
    3,324 Points
    • JavaScript
    • Overview

    4 Answers

  • Brendan Moran
    Brendan Moran
    14,052 Points

    PSA: const and let cannot be redeclared.

    Posted January 10, 2017 1:05am by Brendan Moran
    Brendan Moran
    14,052 Points
    • JavaScript
    • Overview

    3 Answers

  • Michael Stedman
    seal-mask
    .a{fill-rule:evenodd;}techdegree
    Michael Stedman
    Full Stack JavaScript Techdegree Student 13,838 Points

    So, just to confirm... Do not use the keyword "var" anymore?

    Posted January 3, 2017 2:42pm by Michael Stedman
    .a{fill-rule:evenodd;}techdegree
    Michael Stedman
    Full Stack JavaScript Techdegree Student 13,838 Points
    • JavaScript
    • Overview

    6 Answers

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