Stack Exchange

Wolfram Arnold

Berkeley, CA, United States

https://www.linkedin.com/in/wolframarnold/

Sr. Engineering Manager, Machine Learning at Twitter – Distributed Systems Developer at Twitter – Rails Developer, Consultant & Trainer – Embedded Systems Developer – PhD in physics

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Top Questions
31 votes

What is the list of commands to dictate punctuation, capitalization and line breaks?

speech-to-text asked Mar 27, 2014 at 1:24
android.stackexchange.com

17 votes

Can I use the browser Navigation Timing API for Ajax events in single page apps? If not, what's a good tool?

javascript ajax profiling single-page-application navigation-timing-api asked Feb 2, 2013 at 2:01
stackoverflow.com

16 votes

Mixpanel: What's the difference bewteen identify() and people.identify()?

mixpanel asked Oct 3, 2012 at 22:29
stackoverflow.com

15 votes

How to further an aptitude toward early literacy?

education language-development reading handwriting asked Mar 2, 2017 at 1:04
parenting.stackexchange.com

12 votes

How to attach the Rubymine IDE debugger to a shell process?

ruby debugging irb rubymine rails-console asked Jan 16, 2012 at 21:41
stackoverflow.com

9 votes

Long type cast error when reading Integer field from MongoDB in Java

java mongodb casting long-integer asked Jul 2, 2012 at 2:15
stackoverflow.com

8 votes

How can I make Bootstrap icons work on dark background?

twitter-bootstrap css-sprites bootswatch asked Apr 22, 2012 at 16:30
stackoverflow.com

7 votes

What's the complexity of renaming a column in MySql?

mysql performance mysql-5.5 ddl asked Mar 20, 2014 at 0:25
dba.stackexchange.com

7 votes

How can we get a hold of our finances again, with much less time to spend on accounting and budgeting, due to the arrival of our child?

budget software online-tools marriage asked Jan 3, 2017 at 6:53
money.stackexchange.com

7 votes

How to monitor resque workers in New Relic when running on Heroku?

heroku resque newrelic asked Sep 19, 2012 at 22:19
stackoverflow.com

1 2

Top Answers
126
Using object types with Jasmine's toHaveBeenCalledWith method
stackoverflow.com

79
Using the "should NOT produce [exception]" syntax in ScalaTest
stackoverflow.com

41
How can I specify a gem to pull from a private github repository?
stackoverflow.com

39
Automatically open a file as binary with Ruby
stackoverflow.com

38
Rails: Could not find a JavaScript runtime. See https://github.com/sstephenson/execjs for a list of available runtimes. (ExecJS::RuntimeUnavailable)
stackoverflow.com

21
Compass vs Bourbon Frameworks
stackoverflow.com

13
How to get started on TDD with Ruby on Rails?
stackoverflow.com

13
How to get print output for debugging map/reduce in Mongoid?
stackoverflow.com

12
best ruby on rails cms
stackoverflow.com

12
session available in some rspec files and not others. how come?
stackoverflow.com

11
How to monitor resque workers in New Relic when running on Heroku?
stackoverflow.com

9
Mongoid or MongoMapper?
stackoverflow.com

9
Really slow testing with file uploads
stackoverflow.com

8
nested has_many :through in rails 3
stackoverflow.com

8
How to develop a Rails3 engine against a real app, using RSpec?
stackoverflow.com

8
Working with decimals in Ruby on Rails 3
stackoverflow.com

8
Rails 3 + Heroku: Find out dyno's memory usage
stackoverflow.com

5
Authenticating with OAuth2 for an app *and* a website
stackoverflow.com

5
Better validates_associated method for Rails 3?
stackoverflow.com

5
Potential unsafe environment for toddlers, how to keep them safe
parenting.stackexchange.com