El Árbol de Directorios de Linux al Detalle. Principales Carpetas y Sus Funciones

https://computernewage.com/2015/06/14/el-arbol-de-directorios-de-linux-al-detalle-que-contiene-cada-carpeta/

Crear videojuegos web

http://juegos.canvas.ninja/?m=1

Matematicas

“El 80% de lo que se aprende en la asignatura de matemáticas no sirve para nada”

Conrad Wolfram, físico que está cambiando la forma de enseñar matemáticas en Estonia, apuesta por eliminar el cálculo a mano

https://elpais.com/economia/2017/10/30/actualidad/1509378342_617037.html

https://www.computerbasedmath.org/

Instalar Apache2 y Tomcat en Ubuntu Amazon AWS

https://www.digitalocean.com/community/tutorials/como-instalar-java-con-apt-get-en-ubuntu-16-04-es

https://www.digitalocean.com/community/tutorials/how-to-install-apache-tomcat-8-on-ubuntu-14-04

https://examples.javacodegeeks.com/enterprise-java/tomcat/apache-tomcat-kali-linux-installation-tutorial/

https://www.digitalocean.com/community/tutorials/how-to-install-apache-tomcat-7-on-ubuntu-14-04-via-apt-get

https://askubuntu.com/questions/135824/what-is-the-tomcat-installation-directory

https://stackoverflow.com/questions/19648712/amazon-aws-filezilla-transfer-permission-denied

https://ayuda.guebs.com/instalar-tomcat7-apache2-mod_jk-ubuntu/

https://www.digitalocean.com/community/tutorials/how-to-install-apache-tomcat-8-on-ubuntu-16-04

https://www.digitalocean.com/community/tutorials/how-to-install-apache-tomcat-7-on-ubuntu-14-04-via-apt-get

https://www.mkyong.com/tomcat/tomcat-default-administrator-password/

https://stackoverflow.com/questions/19248512/how-to-deploy-war-file-in-tomcat7-ubuntu-12-0-4-server

https://www.digitalocean.com/community/tutorials/como-configurar-virtual-host-de-apache-en-ubuntu-14-04-lts-es

https://stackoverflow.com/questions/3365135/deploying-a-war-file-gives-me-a-404-status-code-on-tomcat

https://www.google.es/search?ei=IBrxWeGhIoWLavvopPAB&q=tomcat+manager+java.io.FileNotFoundException+permission+denied&oq=tomcat+manager+java.io.FileNotFoundException+permission+denied&gs_l=psy-ab.3...5721.6920.0.7555.14.12.0.0.0.0.156.1299.6j6.12.0....0...1.1.64.psy-ab..8.3.371...0i7i30k1j0i7i5i30k1j0i8i7i30k1j0i8i30k1j0i30k1.0.aYIh_TxYBi0

https://stackoverflow.com/questions/5109112/how-to-deploy-a-war-file-in-tomcat-7

https://www.ntu.edu.sg/home/ehchua/programming/howto/ApachePlusTomcat_HowTo.html


https://www.quora.com/How-do-I-deploy-a-WAR-file-in-tomcat-7-in-Ubuntu

https://www.mkyong.com/spring-boot/spring-boot-deploy-war-file-to-tomcat/

https://docs.spring.io/spring-boot/docs/current/reference/html/howto-traditional-deployment.html

https://stackoverflow.com/questions/5108019/how-to-make-war-file-in-eclipse

https://spring.io/guides/gs/convert-jar-to-war/

Elastic Beanstalk

Los 16 mejores bancos de imágenes gratis de 2017

http://epymeonline.com/mejores-bancos-de-imagenes-gratis/

pexels.com

pixabay.com

stokpic.com

Stocksnap.io

gratisography.com

lifeofpix.com

mmtstock.com

magdeleine.co

unplash.com

cupcake

jaymantri.com

picography.co

stockvault.net

startupstockphotos.com

splitshire.com

superfamous.com


OPTIMIZAR IMAGENES PARA WEB
http://optimizilla.com/


MEDIR RENDIMIENTO WEB
https://tools.pingdom.com/#!/bbDxEf/http://www.cirti.es/

https://developers.google.com/speed/pagespeed/insights/?url=http%3A%2F%2Fwww.cirti.es%2F

OPTIMIZAR SERVIDOR CACHE 
https://www.imaginanet.com/blog/como-optimizar-la-carga-de-imagenes-con-cache-mod-expires-apache.html

http://www.forosdelweb.com/f58/creacion-ubicacion-htaccess-443910/

https://stackoverflow.com/questions/4111682/why-doesnt-htaccess-have-any-effect


OPTIMIZAR RENDIMIENTO WEB
https://metricspot.com/rendimiento-web/

http://alfredohernandezdiaz.com/2015/09/29/como-medir-optimizar-velocidad-pagina-web/


MINIFY CSS
https://cssminifier.com/

UNMINIFY CSS, JS and HTML
http://unminify.com/

WinLockLess De los Santos Bloquear procesos permisos windows

Hispasec presenta WinLockLess: Herramienta para prevenir el arranque de programas en el inicio de Windows (y su potencial bloqueo)

http://unaaldia.hispasec.com/2012/04/hispasec-presenta-winlockless.html

Definir, ver, cambiar o quitar permisos de archivos y carpetas

https://technet.microsoft.com/es-es/library/cc754344(v=ws.11).aspx

Autenticaciones Web Basic Authentication

Make an HTTP POST authentication basic request using Javascript

https://stackoverflow.com/questions/31473420/make-an-http-post-authentication-basic-request-using-javascript


https://security.stackexchange.com/questions/988/is-basic-auth-secure-if-done-over-https