🤑 Economics, Ruby, & Coding Problem Newsletters (InboxReads #17)

This week we feature newsletters for entrepreneurial opportunities, programming interview practice, marketing, and more.

Opportunity Overload — inboxreads.co

A weekly email of the best entrepreneurial opportunities

Daily Coding Problem — inboxreads.co

Get one coding problem every day.

TrackMaven — inboxreads.co

Improve your marketing strategy and deliver results.

DevScoop Ruby — inboxreads.co

DevScoop Ruby is a twice-monthly newsletter about Ruby & Ruby on Rails.

Convince & Convert ON — inboxreads.co

A weekly dose of the trends and insights you need to keep you ON top, from Jay Baer at Convince & Convert.

Bulletproof TLS — inboxreads.co

Fresh SSL/TLS and Internet PKI news straight to your inbox.

Quartzy — inboxreads.co

A weekly dispatch about living well in the global economy, delivered to your inbox.