itsderek23

9 ms·

31.
by itsderek23 8y ago
A lightweight approach we've started at my company: 1. Create a GitHub Repo dedicated to user-facing issues ( https://github.com/scoutapp/roadmap ) 2. Customers can subscribe to issues they are interested. 3. When r
32.
Five Lessons from 3,650 Days of Web Performance Work(hackernoon.com)
2 points by itsderek23 8y ago|0 comments
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Show HN: Your Elixir/Phoenix Performance Metrics inside Chrome Dev Tools(github.com)
2 points by itsderek23 9y ago|0 comments
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Show HN: Get Elixir/Phoenix Performance Metrics into Chrome Dev Tools(github.com)
2 points by itsderek23 9y ago|0 comments
35.
by itsderek23 9y ago
> Hi Derek! You've helped me with my employer's Scout configuration in Slack :) Small world! > Is there an automated way of getting the average of a performance metric (eg Time spent in AR) over N requests? I'm assuming
36.
by itsderek23 9y ago
Author here. The server timing metrics here are actually extracted from an APM tracing tool (Scout). Tracing services generally do not give immediate feedback on the timing breakdown of a web request. At worst, the metrics are heavily aggre
37.
by itsderek23 9y ago
> but I think it's an API limitation Author here - I believe that's the case. There isn't a way to specific start & end time: https://w3c.github.io/server-timing/#dom-performanceserverti... That s
38.
by itsderek23 9y ago
Author here. Application instrumentation - whether via Prometheus, StatsD, Scout, New Relic - solves a very different problem than this. The server timing metrics here are actually extracted from an APM tool (Scout), so you get the best of
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Show HN: Get Rails performance metrics into Chrome Dev Tools(github.com)
136 points by itsderek23 9y ago|19 comments
40.
5 traits of teams that make on-call less terrible for developers(medium.com)
1 points by itsderek23 9y ago|0 comments
41.
Deploying Faktory – the language-agnostic background job service – to Fargate(blog.scoutapp.com)
3 points by itsderek23 9y ago|0 comments
42.
Tutorial: Tracing Python Flask Requests with OpenTracing(blog.scoutapp.com)
1 points by itsderek23 9y ago|0 comments
43.
Deploying to AWS in 2018: Dockerizing a Rails App(blog.scoutapp.com)
2 points by itsderek23 9y ago|0 comments
44.
Observability: the new wave or another buzzword?(blog.scoutapp.com)
3 points by itsderek23 9y ago|1 comments
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Analyzing Millions of Postgres Query Plans(blog.heapanalytics.com)
1 points by itsderek23 9y ago|0 comments
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ActiveRecord: biting the hand that feeds you(blog.scoutapp.com)
1 points by itsderek23 9y ago|0 comments
47.
How I Reduced My DB Server Load by 80%(schneems.com)
201 points by itsderek23 9y ago|110 comments
48.
5 hard-earned lessons from a decade of Rails performance work(blog.scoutapp.com)
1 points by itsderek23 9y ago|0 comments
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Behind the magic of Elixir+Phoenix LiveReload(medium.com)
1 points by itsderek23 9y ago|0 comments
50.
Scout Launches Free Elixir App Monitoring(blog.scoutapp.com)
1 points by itsderek23 9y ago|0 comments
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Beyond `tail -f`: powering up your sleuthing skills with Logstash+Kibana(hackernoon.com)
1 points by itsderek23 9y ago|1 comments
52.
Logging slow Ecto queries: adventures in metaprogramming(hackernoon.com)
1 points by itsderek23 9y ago|0 comments
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Beyond `tail -f`: powering up your sleuthing skills with Logstash+Kibana(medium.com)
1 points by itsderek23 9y ago|0 comments
54.
Logging slow Ecto queries: adventures in Elixir metaprogramming(medium.com)
4 points by itsderek23 10y ago|0 comments
55.
by itsderek23 10y ago
In my experience, it's very difficult to tie profiling data from generic profilers to specific requests, then to the specific lines-of-code triggering the problems. This is important because many performance conditions don't revea
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Elixir Deep Dive: Evercam, a 10K LOC Phoenix App(medium.com)
4 points by itsderek23 10y ago|1 comments
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by itsderek23 10y ago
Rust
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by itsderek23 10y ago
NodeJS
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by itsderek23 10y ago
Go
60.
Poll: Rubyists, what server-side language should I learn in 2017?
11 points by itsderek23 10y ago|15 comments

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