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dwjohnston's user avatar
dwjohnston's user avatar
dwjohnston
JavaScript developer.
  • Member for 12 years, 7 months
  • Last seen this week
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12,426
reputation
2.0m
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195
answers
341
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About

I like continuous integration and tight development feedback loops.

Some real world problems I'm particularly interested in working with are traffic and congestion, logistics, climate change, behavioural economics, mental health and wellbeing.

I also like pinball, boardgames.

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gold badges
110
silver badges
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bronze badges
Top tags
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339
Score
34
Posts
6
Posts %
288
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42
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8
Posts %
152
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118
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22
Posts %
58
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72
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13
Posts %
41
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74
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14
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39
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78
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Top posts
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answer
236
Inspect hovered element in Chrome?
Jul 29, 2016
question
76
Return multiple values from ES6 map() function
Oct 28, 2017
question
57
Responsive Typography in Material UI?
Sep 24, 2018
answer
54
Upload progress indicators for fetch?
May 23, 2018
question
37
Conditionally run tests in Jest
Oct 7, 2019
question
29
Is there a way to both destructure a function parameter, and keep a named reference to the parameter?
May 29, 2019
answer
28
Multiple search windows in Visual Studio Code
Nov 12, 2020
answer
25
Eclipse: The specified JRE installation does not exist
Jun 20, 2016
question
22
Z-Index on Popper menu?
Oct 16, 2018
question
20
Unit testing: Call @PostConstruct after defining mocked behaviour
Jul 4, 2016
Top Meta posts
9
1
338
I hate these new yellow 'watch' labels
27
Are there statistics on the percentage of users over time, that are high reputation/high answer to question ratio?
25
The [spread] tag has no description, and is being used for different contexts
18
Are there usage statistics for favourites?
15
Embedded JavaScript trips up on syntax errors
Top network posts
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197
In the 100 blue eyes problem - why is the oracle necessary?
93
What do you call a disgusting mixture you don't want to drink?
90
Can I use vodka to clean my keyboard?
64
Why are a lot of monochrome computer monitors green?
63
What do you call it when the video is not smooth?