Block or report user

Report or block marksiemers

Hide content and notifications from this user.

Contact Support about this user’s behavior.

Report abuse
  • @Devbootcamp
  • San Diego, CA



Pinned repositories

  1. hierarchy_tests

    A sandbox app for testing performance of querying hierarchies


  2. hunt-for-the-red-october

    An aide to teaching DOM traversal


  3. crystal-lang/crystal

    The Crystal Programming Language

    Crystal 12.3k 956

  4. amberframework/amber

    A Crystal web framework that makes building applications fast, simple, and enjoyable. Get started with quick prototyping, less bugs, and blazing fast performance.

    Crystal 1.5k 123

123 contributions in the last year

Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Mon Wed Fri

Contribution activity

December 2018

marksiemers has no activity yet for this period.

November 2018

Seeing something unexpected? Take a look at the GitHub profile guide.