witwall’s gists

witwall / nnet.R

Created November 24, 2017 09:08 — forked from primaryobjects/nnet.R

Neural network (nnet) with caret and R. Machine learning classification example, includes parallel processing.

	library(caret)
	library(doParallel)

	registerDoParallel(cores = 2)

	# Read data.
	data <- read.csv('train.csv')
	test <- read.csv('test.csv')

	# Set classification column to factor.

witwall / shiny_knitr.text

Created June 15, 2016 06:53

	### Sample knitr Doc
	###Copy and paste all the code to http://shiny.alitrack.com/ace/03-knitr/
	This is some markdown text. It may also have embedded R code
	which will be executed.

	```{r results="asis" ,echo=FALSE}
	dat <- data.frame(
	t = rep(0:23, each = 4),
	var = rep(LETTERS[1:4], 4),
	val = round(runif(4*24,0,50))

witwall / count.vba

Last active February 26, 2016 03:56


	=(LEN(C3)-LEN(SUBSTITUTE(C3,B3,"")))/LEN(B3)

witwall / amap.city.py

Last active August 23, 2016 03:57

http://www.cnblogs.com/smarterplanet/p/4700375.html

	# -- coding: utf-8 --
	#encoding=utf-8

	import urllib2
	import sys, json
	from StringIO import StringIO
	import gzip
	import MySQLdb
	import datetime

witwall / php.ini

Created February 16, 2016 14:13

php.ini(PHP 5.6.15)

	[PHP]

	;;;;;;;;;;;;;;;;;;;
	; About php.ini ;
	;;;;;;;;;;;;;;;;;;;
	; PHP's initialization file, generally called php.ini, is responsible for
	; configuring many of the aspects of PHP's behavior.

	; PHP attempts to find and load this configuration from a number of locations.
	; The following is a summary of its search order:

witwall / cmdHere.reg

Created January 19, 2016 04:20

	Windows Registry Editor Version 5.00

	[HKEY_CLASSES_ROOT\*\shell\cmdhere]
	@="Cmd Here"

	[HKEY_CLASSES_ROOT\*\shell\cmdhere\command]
	@="cmd.exe /c start cmd.exe /k color 02 & pushd \"%L\\..\""

	[HKEY_CLASSES_ROOT\Folder\shell\cmdhere]
	@="Cmd Here"

witwall / monolog_test.md

Last active November 30, 2015 02:59

    <?PHP
require __DIR__ . '/vendor/autoload.php';

$log = new Monolog\Logger('name');
$log->pushHandler(new Monolog\Handler\StreamHandler('app.log', Monolog\Logger::WARNING));
$log->addWarning('Foo');
?>

  

witwall / php.ini

Last active November 19, 2015 14:45

	;for windows
	extension_dir = "ext"
	extension=php_pdo_sqlite.dll
	extension=php_sqlite3.dll

	;for linux
	extension=php_pdo_sqlite.so
	extension=php_sqlite3.so

witwall / Lantern.java

Last active November 10, 2015 10:11

https://github.com/getlantern/firetweet

	package org.getlantern.firetweet.model;

	import org.getlantern.firetweet.FiretweetConstants;

	// Flashlight client
	import go.client.Client;

	import android.content.Context;
	import android.util.Log;
	import android.os.StrictMode;

witwall / ScriptX Uninstall.bat

Last active September 29, 2015 07:47

How to Completely Remove MeadCo's ScriptX? http://blog.rubypdf.com/2015/09/29/how-to-completely-remove-scriptx/


	:CheckOS
	IF EXIST "%windir%\SysWOW64\MCPrintX.dll" (GOTO 64BIT) ELSE (GOTO 32BIT)

	:64BIT
	echo 64-bit...
	set dir="%windir%\SysWOW64"
	GOTO END

	:32BIT

Steven Lee witwall