Obviously learning to program is only one part of the equation when learning to become a Web Developer.
What are some skills, concepts, tools, etc that often seem neglected and should be learned by new/junior developers to help them in the early parts of their career?
2) cli tools (make/awk/sed/etc, getting just a base proficiency pays huge dividends in time savings over a career)
3) excel. Nearly all things business start and end with a spreadsheet, be able to at least stumble through one and understand the information it contains and the functions being applied.