Wireless Tools (Audit)

Audit the pre-shared key (PSK)
http://www.wirelessdefence.org/Contents/coWPAttyMain.htm

RF Power Table (xdBm to xmW)
http://www.ipass.net/teara/dbm.html

C# Todo sobre puertos Serial(COM) y Paralelo(LPT )

How to program Read,Write parallel port in C#?
http://sandeep-aparajit.blogspot.com/2008/08/io-how-to-program-readwrite-parallel.html

Parallel port
http://www.epanorama.net/circuits/parallel_output.html
http://www.epanorama.net/circuits/parallel_output_es.html

I/O Ports Uncensored - 1 - Controlling LEDs (Light Emiting Diodes) with Parallel Port
http://www.codeproject.com/KB/cs/csppleds.aspx?df=100&forumid=21021&exp=0&select=974134

I/O Ports Uncensored Part 2 - Controlling LCDs (Liquid Crystal Displays) and VFDs (Vacuum Fluorescent Displays) with Parallel Port
http://www.codeproject.com/KB/cs/cspplcds.aspx

How to Capture LPT Port(s) to Intercept DOS Print Requests
http://www.codeproject.com/KB/system/LPTCapture.aspx

Recursos:
Lpt Monitor y muchos otros muy útiles
http://neil.fraser.name/software/
Com Monitor
http://www.serial-port-monitor.com/
Drivers para dispositivos varios controlados por puertos LPT o COM
http://www.kitsrus.com/software.html

Se detectó un posible valor Request.Form peligroso en el cliente …

en inglés se llama “A potentially dangerous Request.Form value was detected from the client”.

varias páginas indican dos cosas:
1. agregar en la cebecera del pagina aspx
<%@ Page validateRequest="false" %>

2. modificar web.config

< validaterequest="false">

...

pero no siempre funciona, o almenos no para lo que yo queria, entonces lo solucione con el siguiente tag:

[ValidateInput(false)]
public ActionResult SaveEdition(FormCollection form)
{
string editorValue = HttpUtility.HtmlDecode(Request["txtEditor"].ToString());
return null;
}

sobre el método que recibe el codigo html en su respectivo text o textarea

Adicionalmente para versiones recientes:

Agregar lo sgte en <system.web> :

<httpRuntime requestValidationMode="2.0" />

ASP.NET MVC: Implementing HTTP File Upload

Referencias:
[1]  http://www.hanselman.com/blog/ABackToBasicsCaseStudyImplementingHTTPFileUploadWithASPNETMVCIncludingTestsAndMocks.aspx

Windows 7, Build 7600, This Copy of Windows is not genuine

open cmd (as Adminstrator), type next command and wait to message for restart

> slmgr -rearm

Games - Atajos ilegales

[1] http://www.trucoscandycrush.com/2013/05/guia-video-pasar-todos-los-niveles-candy-crush-saga.html
[2] http://detodojuegos.com/2013/10/trucos-de-candy-crush-para-obtener-vidas-infinitas-y-boosters-ilimitados/

Medidor de Ancho de Banda / Bandwith Meter

< ?php

$data = file_get_contents("textfile.txt"); //obtener la informacion

$fsize = filesize("textfile.txt") / 1024; //determinar el tamaño del archivo en KB: minimo 500k
//Definir el tiempo de comienzo
$start = time();
//enviamos la informacion al usario
echo "";
//definir el momento en que termina la transimicion
$stop = time();

$duracion = $stop - $start; //Calcular diferencia de tiempo
//Dividimos el tamaño del archivo por el numero de segundos que tardo la
transmicion
$speed = round($fsize / $duraccion,2);
//mostramos el resultado en kb
echo "La velocidad de tu red: $speed KB/SEC.";
?>


Referencias:
[1] Php src ftp://concordia.psi.br/pub/linux/apache/bandwidthmeter-0.72.zip

Testers:

[1] www.tracert.org/bandwidth_meter
[2] Telefonica Movistar (Java) 200.121.63.90:8081/myspeed/myspeed_line_appspeed.html
[3] http://www.caezar.net/speedtestnet-medidor-de-ancho-de-banda.html
[4] http://speedtest-netgauge.movistar.cl/

W7/Winamp Do you want to allow the following program to make changes to this computer?

Disable Run As Administrator (don't work), only you need is download and Install appropiate Enhancer Wrapper.


Resources
[1] http://www.nunzioweb.com/daz/enhancer/

Wake On LAN/WAN

References:
[1] http://www.adslzone.net/tutorial-20.21.html
[2] http://www.wakeonlan.me/

Resources:
[1] Single magic package sende http://www.depicus.com/wake-on-lan/wake-on-lan-gui.aspx
[2] More early magic package sender http://magicpacket.free.fr/
[3] Portable/Console magic package sender http://www.matcode.com/wol.htm

 

2021

[1] https://help.ubuntu.com/community/WakeOnLan

[2] https://www.techrepublic.com/article/how-to-enable-wake-on-lan-in-ubuntu-server-18-04/

***note*** check the right filename interfaces or 01-network-manager-all.yaml

cat /etc/network/interfaces

sudo vi /etc/netplan/01-network-manager-all.yaml
network:
  version: 2
  renderer: NetworkManager
  ethernets:
    enp5s0:
      match:
        macaddress: 24:4b:fe:58:4d:cd
      dhcp4: true
      wakeonlan: true

Arduino - Power Supply ATX

References:

[1] http://www.instructables.com/id/Arduino-Controlled-ATX-Power-Supply/?lang=es
[2] Books (Start Guides) http://www.poli.br/~marcilio/Arduino/Livros%20sobre%20Arduino/

Arduino - Tentando trabalhar com o ServoMotor

Referencias:

[1] http://www.comofazerascoisas.com.br/controlando-um-servomotor-com-potenciometro-no-arduino.html

Visual Studio & Aplicaciones moviles

Referencias
[1]  http://stackoverflow.com/questions/12787352/visual-studio-and-mobile-phone-development

Router HG520s - Comandos

>show all
>show lan
>show wan node 0l

>ip address | status | ping xxx.xxx.xxx.xxx


Comandos Telnet:
Desconectar: ip detach ppp-0
Conectar: ip attach ppp-0 ppp-0
Logout: user logout

Referencias
http://www.networktutorials.info/router_commands.html
http://www.taringa.net/posts/ebooks-tutoriales/2211110/Como-routear-un-MODEM-Huawei-SmartAx-MT880-+-Configurar-Red.html

Cisco
http://www.cisco.com/en/US/docs/routers/access/700/software/command/reference/700CRsys.html

Eliminar redirección a megaline.co

Iniciar cmd como Administrador (ejecutar los dos comandos siguientes)

> ipconfig /flushdns
>netsh winsock reset

Reiniciar PC

GNU utilities for Win32

Same Linux Commands over Windows ( grep, cat,...)

Resources:
[1] http://unxutils.sourceforge.net/

Starting with Python

References
[1] http://www.vogella.com/articles/Python/article.html

[2] Python http://www.python.org/

OT 639G

http://www.startimes.com/f.aspx?t=33257571

Linux Multimedia BackTrack-Ubuntu

RMVB
http://leandronunes.org/2009/04/22/rmvb-no-linux-sem-complicacao/
Codecshttp://www.vivaolinux.com.br/artigo/Rodando-videos-.rmvb-no-Linux


1) Mp3 Player (xmms)
http://tombott.com/install_xmms_on_ubuntu_8.04_8.10_9.04_9.10_10.04_last.fm_scrobble


1.1) if you have dependency problems

[1.1.a] http://howik.com/Install_XMMS_on_Ubuntu_10.04
[1.1.b] https://launchpad.net/ubuntu/hardy/i386/libglib1.2ldbl/1.2.10-19build1
[1.2.c] https://launchpad.net/ubuntu/+source/gtk+1.2/1.2.10-18.1build2/+build/484191

if xmms don't play mp3, showing next message:

** WARNING **: oss_open(): Failed to open audio device (/dev/dsp): No such file or directory

then, change preferences:


xmms --> Preferences --> Audio I/O Plugins --> OSS Driver 1.2.10 --> Configure --> Audio Device

was changed from "Default (Intel HD Audio play output)" to "Use alternate device: /dev/dsp0"


2) MPLAYER
http://www.backtrack-linux.org/forums/showthread.php?t=25037

2.1) MPlayer dependency

gtk http://www.gtk.org/download/linux.php
  |
 +-- glib http://ftp.acc.umu.se/pub/gnome/sources/glib/
       |
      +-- libffi https://launchpad.net/ubuntu/+source/libffi/3.0.9-1

 +-- atk http://ftp.gnome.org/pub/gnome/sources/atk/
 +-- cairo https://launchpad.net/ubuntu/+source/cairo/1.8.10-2ubuntu1
    + https://launchpad.net/ubuntu/+source/pixman/0.24.4-1
 +-- pango http://ftp.gnome.org/pub/gnome/sources/pango/
 +--
 +-- gdk pixbuf http://ftp.gnome.org/pub/gnome/sources/gdk-pixbuf/

PHP & IIS7.5 Topics

My Server have:
  1) Windows 2008 R2
  2) IIS 7.5

I Installed using next resources:

[1]  PHP http://windows.php.net/download/
[2]  Microsoft 2008 C++ Runtime http://www.microsoft.com/en-us/download/details.aspx?id=30679


References:
[1] (Guide) http://www.iisunderground.com/installing-php-on-iis/
[2] http://sqlfromhell.wordpress.com/2009/12/21/instalando-o-php-no-iis-7-5/
[3] Include WordPress  http://zousu.com/wp/install-wordpress-with-iis-7-php-mysql/

Ringtones

Best ringtone Guitar/Violin/Instrumental

Resources:

[1] http://www.zedge.net/ringtones/