August 2011
1 post
2 tags
Teddy Downtime
Hace aproximadamente 12 dias yo ingenuamente reinicie el servidor de teddy via ssh por… ya ni recuerdo porque. Cual fue mi sorpresa al ver que teddy  nunca regreso. Y no pudo caer en peor momento porque teddy esta alojado en el site del Tecnologico de Celaya, y estando en vacaciones, pues no habia nadie que me diera acceso.  Hoy que fui, resulta que “Necesitaba presionar F1 porque...
Aug 11th
June 2011
1 post
2 tags
SVN Hosting Re-Launch
Cada que tengo oportunidad introduzco a mis compañeros de escuela al control de versiones. Es una herramienta tremenda para el desarrollador amateur y profesional. De hecho, el control de versiones es uno de los punto en la prueba de The Joel Test, osea, algo muy importante. Desde hace tiempo que lance hosting.itc.mx con un servidor de control de versiones montado en Subversion. Meh, realmente...
Jun 16th
2 notes
February 2011
1 post
1 tag
“First they ignore you, then they laugh at you, then they fight you, then you...”
– Mohandas Karamchand Gandhi
Feb 12th
4 notes
January 2011
1 post
“Anybody can write code, few people have the skills to change the world through...”
– Chris Smith on this answer
Jan 30th
November 2010
1 post
3 tags
The useful software
Una vez leyendo por ahi me tope con la siguiente afirmación : Un software que no se usa, es un software que no sirve No podría estar mas de acuerdo, creo que es una de las razones por las cuales, dedico un 90% de mi código a aplicaciones en red o que facilitan el desarrollo de aplicaciones en red. Atwood hasta llega a afirmar aquello de All programming is web programming. ¿ Por que...
Nov 13th
1 note
October 2010
1 post
2 tags
Pidgin + Debian Lenny
Agregar el repositorio de backports con la linea: deb http://www.backports.org/debian lenny-backports main contrib non-free en el archivo: /etc/apt/sources.list Instalar usando como target release name lenny-backports : apt-get -t lenny-backports install pidgin
Oct 16th
September 2010
1 post
1 tag
ASM on Intel MacBook with Mac OS X
Sample Code GLOBAL start SEGMENT .text start: mov ax, 5 mov bx, ax mov [a], ebx SEGMENT .data a DW 0 t2 DW 0 Sample Compile and Ececution $ nasm -f macho hello.asm $ ld -o hello -arch i386 hello.o $ ./hello Links StackOverflow cs.lmu.edu StackOverflow StackOverflow
Sep 24th
August 2010
1 post
1 tag
Campus Party 2010
Campus Party 2010 esta a la vuelta de la esquina. Yo tuve el gusto de estar en la edición 2009 así como tambien en Aldea Digital 2009. Así que he aqui algunos tips que podrían ayudar a alguien, especialmente si provienes de Celaya y sus alrededores. Como llegar La apuesta mas sencilla es irse a Querétaro, y ahi comprar el boleto Querétaro-Santa Fe en Primera Plus. La ruta exacta es QUERETARO -...
Aug 5th
April 2010
3 posts
5 tags
Getting Started with OpenCV
OpenCV ( Open Source Computer Vision) es una libreria de funciones para el procesamiento en tiempo real de vision de computadora, desarrollada por Intel. Yo uso OpenCV para desarrollar un algoritmo de realidad aumentada. Donde un dispositivo de video-grabación, que apunta a un texto, es capaz de extraer el texto de la imagen. Imaginen lo siguiente: instalar una camara con una pequeña computadora...
Apr 18th
1 note
1 tag
Apr 12th
2 tags
Apr 12th
March 2010
2 posts
France began its own Arpanet-like project in 1972, called CYCLADES. While Cyclades was eventually shut down, it did pioneer a key idea: the host computer should be responsible for data transmission rather than the network itself.
Mar 28th
Mar 19th
February 2010
3 posts
WatchWatch
This Guy ! Very very interesting ideas ! Besides, he is such a great speaker,
Feb 25th
“Programming should not be considered computer science any more than using a...”
– 4chan
Feb 21st
“Engineering: The purposeful use of science.”
– Stephen Senturia
Feb 10th
January 2010
11 posts
2 tags
Women, the best freaking firewall in the world
Una célula humana contiene 75MB de información genetica. Un espermatozoide contine la mitad; eso significa 37.5MB Un ml de semen contiene 100 millones de espermatozoides. En promedio la eyaculación dura 5 segundos y contiene 2.24 ml de semen. Esto significa que la producción del miembre de un hombre equivale: 37.5MB x 100,000,000 x 2.25)/5 = 1,687,500,000,000,000 bytes/segundo = 1,6875...
Jan 31st
Jan 30th
Jan 30th
1 tag
Jan 30th
Queue ICPC Challenge →
Beginning January 11th, 2010, acmqueue is offering an online programming competition based on the 2009 ACM International Collegiate Programming Competition (ICPC) Challenge problem. Participants will get to code a player in C++, C#, or Java and compete with others in a game called Capture.
Jan 26th
Jan 25th
2 tags
Jan 25th
Jan 24th
4 tags
Jan 23rd
1 tag
“At my age I still learn something new every day, but I forget two others.”
– theniteowl (Programmer)
Jan 19th
Jan 17th
October 2009
1 post
“Si creen que la investigación y la educación son caras, prueben con la...”
– Joan Guinovart
Oct 7th
September 2009
2 posts
Apache compile & install
The Apache HTTP Server, commonly referred to as Apache (pronounced /əˈpætʃiː/), is a web server notable for playing a key role in the initial growth of the World Wide Web. In 2009 it became the first web server to surpass the 100 million web site milestone. Let’s install it. Download $ lynx http://httpd.apache.org/download.cgi Extract $ gzip -d httpd-2_0_NN.tar.gz $ tar xvf...
Sep 16th
Ol' wep cracking
Most tutorials i’ve read about wep cracking start with “download back track”. Made me wonder, is it really that important ? Back Track has pre-installed all the tools you need to crack weps, but its not mandatory to hae it. You can easily use those tools on any other Linux distro. And downloading them via apt-get makes it easier than downloading an entire Linux distro and...
Sep 15th
August 2009
3 posts
“If you don’t go after what you want, you’ll never have it. If you...”
– Nora Roberts
Aug 13th
SubVersioN
SVN & Google Code The current agile methodologies proyect i’m under, has taught me quite a few interesting stuff. One of the great things that I just had to share is svn. I will not give the long story, there are tons of places where you can find that. Instead, I will give the first steps to svn and GoogleCode. First I had to download and install svn. # apt get-install subversion ...
Aug 12th
More or less safe
After some though, I decieded not to send user passwords unencrypted. :P So I’ve come up with this JavaScript function. Anyone can see it on the source code anyway, so why not post it here. I have obfuscated the code a bit so I wont just hand out the algorithm. If you can come up with the decryption algorithm, I shall buy you a beer, promise. function encriptar(xD, mensaje){...
Aug 3rd
June 2009
2 posts
Un personaje redondo
I once wrote a short story, which I found today. Hope you like it, sure made me smile. Un dia jueves poco soleado y sin chiste, caminaba solo pero feliz un personaje de forma redonda y graciosa. Sus ojos eran tambien redondos, y asustaban a cualquiera. Justo cuando pasaba por un bosque, se encontro a una niña que brincaba y cantaba. Ella, vestida de rojo, se acerco a esta criatura, le pregunto...
Jun 24th
fresh start
Not yet sure what wil this be all about. Undoubtedly computer science matters shall apear here. Hope you all find it useful.
Jun 20th