Tracy LumTips from a Tech Interviewer (2021 Edition)The technical interview can be one of the most dreaded parts of finding a job as a software engineer. Depending on the company where you’re…May 1, 2021May 1, 2021
Tracy LumYour 2020 Guide for Surviving Interviewing as a Software EngineerA few years ago, as a brand-new apprentice developer, I was doing an AMA session on campus with current students of the bootcamp I had…Feb 2, 20201Feb 2, 20201
Tracy LuminFlatiron Labs7 Secrets for Scaling a Technical Book ClubHow to help your growing team grow its book clubAug 14, 2019Aug 14, 2019
Tracy LuminFlatiron LabsHow to Use Ecto.Changesetor, be the changeset you want to see in the worldMay 28, 20191May 28, 20191
Tracy LuminFlatiron LabsThe Ultimate Migration Generation ChecklistMaybe it’s a little presumptuous to call this the “ultimate” checklist, but then again, maybe not.Feb 19, 2019Feb 19, 2019
Tracy LuminFlatiron LabsHow to Remove Single Table Inheritance from Your Rails MonolithInheritance is easy — until you have to deal with technical debt and taxes.Dec 12, 20182Dec 12, 20182
Tracy LuminHackerNoon.comWhich Data Structure Should I Use? An Elixir Cheat SheetAs an Elixir novice, I think one of the hardest things about getting started in Elixir is figuring out what kind of data structures to use…Sep 2, 2018Sep 2, 2018
Tracy LuminFlatiron LabsHow We Built the Learn IDE in BrowserLearn about the engineering process and tech stack behind Learn.co's IDE in Browser.Jul 29, 2018Jul 29, 2018
Tracy LuminHackerNoon.comHow to Give and Get Better Code ReviewsAsk any developer what part of their jobs they loathe the most and you’ll frequently hear the words “code review”.Jul 3, 20182Jul 3, 20182
Tracy LuminFlatiron LabsHow Do the Lights on Learn.co Work?Test-driven Learning on Learn.coJun 5, 2018Jun 5, 2018
