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View cmdHere.reg
Windows Registry Editor Version 5.00
@="Cmd Here"
@="cmd.exe /c start cmd.exe /k color 02 & pushd \"%L\\..\""
@="Cmd Here"
witwall / nnet.R
Created Nov 24, 2017 — forked from primaryobjects/nnet.R
Neural network (nnet) with caret and R. Machine learning classification example, includes parallel processing.
View nnet.R
registerDoParallel(cores = 2)
# Read data.
data <- read.csv('train.csv')
test <- read.csv('test.csv')
# Set classification column to factor.
witwall / gist:5334142
Created Apr 8, 2013
Here’s the code to replace images in PDFs, in Java and C#. It will replace the first image in the first page.
View gist:5334142
PdfReader pdf = new PdfReader("in.pdf");
PdfStamper stp = new PdfStamper(pdf, new FileOutputStream("c:\\out.pdf"));
PdfWriter writer = stp.getWriter();
Image img = Image.getInstance("image.png");
PdfDictionary pg = pdf.getPageN(1);
PdfDictionary res =
PdfDictionary xobj =
if (xobj != null) {
witwall /
Last active Apr 9, 2017
crack Windows password with chntpw

for details, please visit Reset Windows 7 Password with chntpw

chntpw -i SAM
chntpw version 1.00 140201, (c) Petter N Hagen
Hive <SAM> name (from header): <\SystemRoot\System32\Config\SAM>
ROOT KEY at offset: 0x001020 * Subkey indexing type is: 666c <lf>
# -*- coding: utf-8 -*-
import urllib2
import sys, json
from StringIO import StringIO
import gzip
import MySQLdb
import datetime
View shiny_knitr.text
### Sample knitr Doc
###Copy and paste all the code to
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))
View count.vba
witwall / php.ini
Created Feb 16, 2016
php.ini(PHP 5.6.15)
View php.ini
; 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:
View hosts
#UPDATE:2013-07-07 21:01 localhost
#SmartHosts START
#Google Services START
View svg.vba
' svg.vba released 11.08.2002
Private Function get_export_scaling_factor() As Single
'' point to pixel conversion factor
get_export_scaling_factor = (4 / 3)
End Function
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