Wednesday, June 24, 2015

Maya Ubuntu


http://forums.autodesk.com/t5/installation-licensing/installing-maya-on-ubuntu/td-p/4905036

Tuesday, June 23, 2015

Microscopy Software

CISMM
http://cismm.cs.unc.edu/downloads/


Reflection/Point-based Global Illumination



  • Reflection and refraction
  • Point-based Global Illumination
  • Anti-aliasing settings
 [1] https://github.com/fxthomas/renderboy
 [2] Global illumination 99 lines
      http://www.kevinbeason.com/smallpt/

Running Wireshark over Ubuntu 14.04


After  installation, execute next steps:

1) sudo dpkg-reconfigure wireshark-common
2) sudo chmod +x /usr/bin/dumpcap
3) sudo setcap CAP_NET_RAW,CAP_NET_ADMIN,CAP_DAC_OVERRIDE+eip /usr/bin/dumpcap


Reference:
[1] https://ask.wireshark.org/questions/16343/install-wireshark-on-ubuntu
[2] http://askubuntu.com/questions/348712/there-are-no-interfaces-on-which-a-capture-can-be-done

Rendering



Matlab Sample (Run in matlab, compiling with mex over Ubuntu)
http://vision.princeton.edu/pvt/RenderPCcamera/

Obj Files
[1] http://people.sc.fsu.edu/~jburkardt/data/obj/obj.html



2. Multi-Resolution Surfel Map (MRSMap) Library
src https://code.google.com/p/mrsmap/
dependencies information
https://github.com/ais-hilgert/mrsmap/wiki/Build-mrsmap

3. Point Cloud Library
https://github.com/PointCloudLibrary/pcl

4. OpenGL tutorial C++ Code
  https://gitlab.com/wikibooks-opengl/modern-tutorials/tree/master

5. Real Time Rendering http://web.cse.ohio-state.edu/~tong/cse781projects/

Tuesday, June 02, 2015

Backtracking



Backtracking
http://www.cs.toronto.edu/~fbacchus/Papers/liu.pdf

Análise de Algoritmos

Algoritmos e Estruturas de Dados II/Recorrências
http://www.deei.fct.ualg.pt/~flobo/aed-II/teoricas/
http://www.fernandolobo.info/aed-II/teoricas/

Programación Dinámica
http://elvex.ugr.es/decsai/algorithms/


Referencias
http://www.dct.ufms.br/~edson/complexidade/recorrencias.pdf
http://www-usr.inf.ufsm.br/~juvizzotto/elc120-2011b/
http://mitpress.mit.edu/algorithms/solutions/chap2-solutions.pdf


Exercícios Complexidade
[1] http://www.inf.ufpr.br/vignatti/courses/ci056/exerc-busca-recursividade.pdf



Sunday, May 31, 2015

Winamp Alternative on Ubuntu Audacious

$sudo apt-get install audacious

If doesn't work, add repository and try again
$sudo add-apt-repository ppa:nilarimogard/webupd8
$sudo apt-get update
$sudo apt-get install audacious


Note:Enable Winamp mode and enalbe equalizer


Resources
[1] http://audacious-media-player.org/download
[2] Equializer from Winamp
     http://ubuntuforums.org/showthread.php?t=1609390
[2] How to install
     http://www.webupd8.org/2014/04/install-audacious-35-in-ubuntu-1404-or.html

Monday, May 25, 2015

SSH Tunneling

$ssh -D 127.0.0.1:8080 -l <user> <Server> -p <22|2222>

$ssh -[N]D 5555 -l <user> <Server> -p <22|2222> 

N Doesn't work in some servers, then remove it.


Firefox Setting

1. Open firefox settings, search for "SOCKS" and open the Network Proxy settings

2. Select "Manual proxy configuration"

3. Enter localhost for the SOCKS host, 9999 for the port, and SOCKS v5 selected. Click "OK" to save it.


use http://www.whatismyip.org/ for verify new ip

References:

[1] https://gist.github.com/brentjanderson/6ed800376e53746d2d28ba7b6bdcdc12 (rev 2024)
[2] http://www.planetb.ca/2010/08/how-to-create-an-ssh-tunnel-with-putty-and-stay-anonymous-on-a-network/

 

 

 

 

 

 

 

 

 

 

Saturday, May 16, 2015

Llamar de Brasil a Perú Prefijo de Salida/Código de operador

El prefijo de salida de Brasil es 00
Código de operador XX que puede ser:
14 - Brasil Telecom,
15 - Vivo,
21 - Claro,
31 - Oi,
41 - TIM,
12 - CTBC ó
25 - GVT.

Osea:
00 + XX + Pais + Ciudad + Número

Ejemplo:

Usando Oi(31) A Perú(51) Arequipa(54) al numero 555555

00315154555555

Referencias:

[1] http://www.aproxima.es/llamando.html?desde=brasil&hacia=peru

PostgreSQL json fields

select name->'es_PE',* from product_template where name->>'es_PE' like '%MEGACI%'   References: [1] https:/...