Eugene Loy EugeneLoy

EugeneLoy / features.m

Created August 4, 2016 20:11

"ops" feature generation


	clear ; close all; clc

	% helpers used later ---

	function [result] = measureError(X, y, theta)
	result = linearRegCostFunction(X, y, theta, 0);
	endfunction

EugeneLoy / gist:f4efbef43a6764a7f9469a2b670cc128

Created April 17, 2016 18:34

adding scalaz dependency to jupyter-scala

classpath.add(("org.scalaz" , "scalaz-core_2.11" ,"7.2.2"))

EugeneLoy / IO.hs

Last active August 29, 2015 14:24

todo

	module IO where

	import System.IO
	import Control.Exception
	import Control.DeepSeq
	import Control.Monad.Trans.Either
	import Control.Monad.Trans.Class
	import Data.Either.Combinators
	import System.Environment

EugeneLoy / gist:76727e5cec6943f5dd73

Created March 24, 2015 16:50

Save GET to file with datetime as a name

curl -i https://api.github.com/repos/EugenyLoy/awesome-github > `date -u '+%F'_%H_%M`.txt

EugeneLoy / Call private methods on Scala and Java objects

Last active August 29, 2015 14:07

Helper that allows to call private methods on Scala/Java objects

	package object utils {

	/**
	* Helper that allows to call private methods on Scala/Java objects.
	*
	* Usage: `someObject.exposeMethod('methodName)(arg1, arg2, arg3)`
	*
	* See: https://gist.github.com/EugenyLoy/5873642543f869c7e25f
	*/
	implicit class ExposePrivateMethods(obj: AnyRef) {

EugeneLoy / Log test names (JUnit, SLF4J)

Last active August 29, 2015 14:02

Add this field to your test class to log names of the tests when they start. Works with JUnit 4.9+ and SLF4J.

	@Rule
	public TestRule loggingRule = new TestWatcher() {
	protected void starting(Description description) {
	Logger logger = LoggerFactory.getLogger(description.getClassName());
	logger.info("Starting: {}", description.getMethodName());
	}
	};