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Eugene Kalinin ekalinin

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ekalinin / node-haskell.md
Last active August 29, 2015 14:07 — forked from paf31/node-haskell.md

Introduction

At DICOM Grid, we recently made the decision to use Haskell for some of our newer projects, mostly small, independent web services. This isn't the first time I've had the opportunity to use Haskell at work - I had previously used Haskell to write tools to automate some processes like generation of documentation for TypeScript code - but this is the first time we will be deploying Haskell code into production.

Over the past few months, I have been working on two Haskell services:

  • A reimplementation of an existing socket.io service, previously written for NodeJS using TypeScript.
  • A new service, which would interact with third-party components using standard data formats from the medical industry.

I will write here mostly about the first project, since it is a self-contained project which provides a good example of the power of Haskell. Moreover, the proces

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ekalinin / Main.hs
Last active August 29, 2015 14:12
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE ScopedTypeVariables #-}
module Main where
import Control.Monad.IO.Class (liftIO)
import Network.HTTP.Types
import Network.Wai.Middleware.RequestLogger
import Network.Wai.Middleware.Static
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ekalinin / project.clj
Created February 23, 2016 10:44 — forked from mping/project.clj
server.clj
(defproject jetty-async "0.1.0-SNAPSHOT"
:description "FIXME: write description"
:url "http://example.com/FIXME"
:license {:name "Eclipse Public License"
:url "http://www.eclipse.org/legal/epl-v10.html"}
:dependencies [[org.clojure/clojure "1.7.0"]
[com.ninjudd/ring-async "0.2.0"]])
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ekalinin / System Design.md
Created April 19, 2016 13:36 — forked from vasanthk/System Design.md
System Design Cheatsheet

#System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

##Basic Steps

  1. Clarify and agree on the scope of the system
  • User cases (description of sequences of events that, taken together, lead to a system doing something useful)
    • Who is going to use it?
    • How are they going to use it?
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ekalinin / Job description.md
Created July 26, 2016 16:06 — forked from joelkuiper/Job description.md

We’re looking to hire a (senior) software developer (F/M) interested in Clojure(Script), machine learning, natural language processing and medicine. This project is about transforming the way decisions are made about new drugs and treatments. Currently, the safety and efficacy of treatments is assessed with Randomised Controlled Trials (clinical trials), typically these trials work by splitting a patient population in two random groups: one group is given the new treatment, the other a placebo or an old treatment. The hope is that this gives an unbiased, real world, estimate of how well a treatment works.

Unfortunately, a lot of biasses are in play, and to combat them many of these trials are conducted and published each year. To give a good overview of what works and what doesn’t, experts attempt to screen and summarise/synthesise all available evidence and trials in thorough documents called systematic reviews. These systematic reviews form the cornerstone of what is called “Evidence Based Medicine”, and i

@ekalinin
ekalinin / alphasheets.md
Created July 30, 2016 07:35

What we're building

Collaborative, programmable spreadsheets. Think Google Sheets, but like this. You can check more examples out at alphasheets.com.

What the job entails

A Haskell developer for a full-time (on-site employee OR on-site/remote contractors) position at a Bay Area startup. You'll be working with our backend, which is essentially a machine for generating and evaluating code in different languages in a dependent manner. Think Haxl, but powering a spreadsheet.

Who we're looking for

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ekalinin / README.md
Created July 31, 2016 16:42 — forked from leonardofed/README.md
A curated list of AWS resources to prepare for the AWS Certifications


A curated list of AWS resources to prepare for the AWS Certifications

A curated list of awesome AWS resources you need to prepare for the all 5 AWS Certifications. This gist will include: open source repos, blogs & blogposts, ebooks, PDF, whitepapers, video courses, free lecture, slides, sample test and many other resources.

Index:

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ekalinin / HsSuccess.md
Created December 1, 2016 12:19 — forked from sigrlami/ab.md
Haskell Success Stories
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ekalinin / Getting-Cheat-Sheet.md
Created December 14, 2016 19:44 — forked from akras14/Getting-Cheat-Sheet.md
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ekalinin / linux.sh
Created January 9, 2017 06:17 — forked from marcan/linux.sh
Linux kernel initialization, translated to bash
#!/boot/bzImage
# Linux kernel userspace initialization code, translated to bash
# (Minus floppy disk handling, because seriously, it's 2017.)
# Not 100% accurate, but gives you a good idea of how kernel init works
# GPLv2, Copyright 2017 Hector Martin <marcan@marcan.st>
# Based on Linux 4.10-rc2.
# Note: pretend chroot is a builtin and affects the current process
# Note: kernel actually uses major/minor device numbers instead of device name