jpw

jpw has asked 95 questions and find answers to 19 problems.

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About

"Twice as 25" as those other tech founders. Couple of Stanford engineering degrees, couple of IPOs, couple of decades building hardware and software and companies.

jpw questions

rails 3: how can my app send from multiple email accounts?
What is the 'right' data structure to turn app features on/off based on 'type' of account?
Tailswind css - "list-disc" is not styling <li> bullets correctly (double bullet symbols)
in python, how ensure any exceptions are logged with logger?
rails 3, easiest way to implement 'popup help' for form fields
How create a TRUE sticky header/ footer using Tailwindcss (sticks to bottom even if scroll)?
How to split a Rails model file into multiple files (not concerns, not modules, just separate files)?
In Rails 6, how ensure a Mailer will not retry, eg, how add ActiveJob retry: false setting when Active job is used implicitly (not explicitly)?
How to force ActiveRecord to open database in read-only mode?
In Rails 5, how access cookies method in a model or helper?

jpw answers

Authorise user to edit a particular field using Pundit in Rails
Does Ruby 2.2 Have Memory Issues on Heroku?
Existing data serialized as hash produces error when upgrading to Rails 5
rails 3.1: how override inherited_resources and permit rails scaffolding to work normally again?
Twilio, Tropo - who else for SMS and Voice apps?
GIt Deployment + Configuration Files + Heroku
How can I have Ruby on Rails output Bootstrap v3 scaffolding?
Rails, Heroku and Subdomains. Is my special case scenario feasible?
Rails timezone from offset
Heroku - How can I undo a push on heroku?