ako catlion

## gist:1148977
private static byte[] ConvertReportToExcel(List<Dictionary<string, object>> report)
{
    var file = new XLWorkbook();
    var sheet = file.Worksheets.Add("Report");
    if (report.Count() == 0) {
        sheet.Cell("A1").SetValue("Report is empty");
    } else {
        // First row filled with keys
        var firstRow = report.ElementAt(0);
        for (int j = 0; j < firstRow.Count; j++) {

## gist:1204396
        public static IEnumerable<MessageDetails> Folder(ImapClient ic, string folderName)
        {
            var selRes = ic.Select(folderName);
            if (!selRes.IsOk) {
                throw new InvalidOperationException(selRes.ReasonForFailure);
            }

            return ic.Messages.Where(x => x.Uid >= uidNext).Select(y => new MessageDetails {
                From = y.From.FirstOrDefault().ToString(),
                Uid = y.Uid,

## netReps.js
    isCorrectNtlm: function(file)
    {
        var resp = file.responseHeadersText.match(/www-authenticate:\s(.+)/i)[1]; // file.responseHeaders is undefined here
        return (resp && resp.search(/ntlm|negotiate/i) >= 0);
    },

    isError: function(file)
    {
        if (file.aborted)
            return true;

## gist:1875572
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US">
<head>
  <link rel="stylesheet" href="http://www.stackprinter.com/stylesheets/export.css"/>
  <style type="text/css">
    .comment { color: Gray; margin-bottom:4px; }
  </style>
</head>
<body>
<div id="home">

## gist:2932050
using System;
using System.Diagnostics;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace PsortTest
{
    class Program
    {

## gist:3011514
-- Get all friends of the given one
group :: [(Int,Int)] -> [Int] -> Int -> [Int]
group [] acc x = acc
group l [] x = group l [x] x
group ((x1, x2):tl) acc x =
    case xx of (True, False) -> (group tl (x2 : (group tl (x2 : acc) x)) x2)
               (False, True) -> group tl (x1 : (group tl (x1 : acc) x)) x1
               otherwise -> group tl acc x
    where xx = (isin x1 x2, isin x2 x1)
          isin d p = not (p `elem` acc) && (d == x || d `elem` acc)

## gist:5253184
declare @max_mrdate datetime
declare @max_nexteval datetime

select
	@max_mrdate=max(cast(mrdate as datetime)),
	@max_nexteval=max(cast(nexteval as datetime))
from tblpms
where CaseNo = 'TR13-011-CRW'

select *

## F# build
make -C src/fsharp all
make[1]: Entering directory `/home/artem/dev/mono3/fsharp/src/fsharp'
make do-proto
make[2]: Entering directory `/home/artem/dev/mono3/fsharp/src/fsharp'
make -C FSharp.Build-proto do-proto
make[3]: Entering directory `/home/artem/dev/mono3/fsharp/src/fsharp/FSharp.Build-proto'
mkdir -p .libs/proto
mkdir -p .libs/proto//2.0
mkdir -p .libs/proto//4.0
mono --gc=sgen /home/artem/dev/mono3/fsharp/lib/bootstrap/4.0/../2.0/fssrgen.exe ../FSharp.Build/FSBuild.txt .libs/proto/FSBuild.fs .libs/proto/FSBuild.resx

## A Few Useful Things to Know about Machine Learning.md

      
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                catlion
                / A Few Useful Things to Know about Machine Learning.md
            
            
              Created
              January 27, 2016 23:29
                — forked from shagunsodhani/A Few Useful Things to Know about Machine Learning.md
            
          
    A Few Useful Things to Know about Machine Learning

The paper presents some key lessons and "folk wisdom" that machine learning researchers and practitioners have learnt from experience and which are hard to find in textbooks.
1. Learning = Representation + Evaluation + Optimization

All machine learning algorithms have three components:

Representation for a  learner is the set if classifiers/functions that can be possibly learnt. This set is called hypothesis space. If a function is not in hypothesis space, it can not be learnt.
Evaluation function tells how good the machine learning model is.
Optimisation is the method to search for the most optimal learning model.


## gist:b24686474d1692239afb
Target "Build" (fun _ ->

    !! "ContractLookup.sln"
    |> MSBuild buildDir "Build" [
             "Optimize", "True"
             "DebugSymbols", "True"
             "Configuration", "Debug"
             "Platform", "Any CPU"
          ]
    |> Log "Build-Output: "
	private static byte[] ConvertReportToExcel(List<Dictionary<string, object>> report)
	{
	var file = new XLWorkbook();
	var sheet = file.Worksheets.Add("Report");
	if (report.Count() == 0) {
	sheet.Cell("A1").SetValue("Report is empty");
	} else {
	// First row filled with keys
	var firstRow = report.ElementAt(0);
	for (int j = 0; j < firstRow.Count; j++) {
	public static IEnumerable<MessageDetails> Folder(ImapClient ic, string folderName)
	{
	var selRes = ic.Select(folderName);
	if (!selRes.IsOk) {
	throw new InvalidOperationException(selRes.ReasonForFailure);
	}

	return ic.Messages.Where(x => x.Uid >= uidNext).Select(y => new MessageDetails {
	From = y.From.FirstOrDefault().ToString(),
	Uid = y.Uid,
	isCorrectNtlm: function(file)
	{
	var resp = file.responseHeadersText.match(/www-authenticate:\s(.+)/i)[1]; // file.responseHeaders is undefined here
	return (resp && resp.search(/ntlm\|negotiate/i) >= 0);
	},

	isError: function(file)
	{
	if (file.aborted)
	return true;
	<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
	<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en-US">
	<head>
	<link rel="stylesheet" href="http://www.stackprinter.com/stylesheets/export.css"/>
	<style type="text/css">
	.comment { color: Gray; margin-bottom:4px; }
	</style>
	</head>
	<body>
	<div id="home">
	using System;
	using System.Diagnostics;
	using System.Collections.Generic;
	using System.Linq;
	using System.Text;

	namespace PsortTest
	{
	class Program
	{
	-- Get all friends of the given one
	group :: [(Int,Int)] -> [Int] -> Int -> [Int]
	group [] acc x = acc
	group l [] x = group l [x] x
	group ((x1, x2):tl) acc x =
	case xx of (True, False) -> (group tl (x2 : (group tl (x2 : acc) x)) x2)
	(False, True) -> group tl (x1 : (group tl (x1 : acc) x)) x1
	otherwise -> group tl acc x
	where xx = (isin x1 x2, isin x2 x1)
	isin d p = not (p `elem` acc) && (d == x \|\| d `elem` acc)
	declare @max_mrdate datetime
	declare @max_nexteval datetime

	select
	@max_mrdate=max(cast(mrdate as datetime)),
	@max_nexteval=max(cast(nexteval as datetime))
	from tblpms
	where CaseNo = 'TR13-011-CRW'

	select *
	make -C src/fsharp all
	make[1]: Entering directory `/home/artem/dev/mono3/fsharp/src/fsharp'
	make do-proto
	make[2]: Entering directory `/home/artem/dev/mono3/fsharp/src/fsharp'
	make -C FSharp.Build-proto do-proto
	make[3]: Entering directory `/home/artem/dev/mono3/fsharp/src/fsharp/FSharp.Build-proto'
	mkdir -p .libs/proto
	mkdir -p .libs/proto//2.0
	mkdir -p .libs/proto//4.0
	mono --gc=sgen /home/artem/dev/mono3/fsharp/lib/bootstrap/4.0/../2.0/fssrgen.exe ../FSharp.Build/FSBuild.txt .libs/proto/FSBuild.fs .libs/proto/FSBuild.resx
	Target "Build" (fun _ ->

	!! "ContractLookup.sln"
	\|> MSBuild buildDir "Build" [
	"Optimize", "True"
	"DebugSymbols", "True"
	"Configuration", "Debug"
	"Platform", "Any CPU"
	]
	\|> Log "Build-Output: "