Computer Science - Notes
kinit: talk to KDCkey distribution center=> kerberos use Authentication Server(AS) and Ticket Granting Server(TGS) Ticket Granting Ticket (TGT)
hypertext = text + hyperlinks + others
Hypertext Application Language: HAL
Progressive Disclosure is a concept in User Interface Design which advocates only presenting to the user the information they need when they need it.
Internet Engineering Task Force
data 16 bits example : RGB RGBA SHEER: xxxxxx33 OPAQUE xxxxxxFF
On one side: full web server like Apache or Nginx; on the other side: application. WSGI is the middleware that implements both API.
Java's servlet API makes it possible for applications written with any Java web application framework to run in any web server that supports the servlet API.
LIBSVM format: each line represents a labeled sparse feature vector where the indices are one-based and in ascending order. After loading, the feature indices are converted to zero-based.
label index1:value1 index2:value2 ...
bootstrapping usually refers to a self-starting process that is supposed to proceed without external input. get (oneself or something) into or out of a situation using existing resources.
A modal window is a child window that disables parent window
- SOAP: evolved as a successor of XML-RPC
- Rewrite over Maintain: Small enough that you can throw them away
- idempotence: the property of certain operations in mathematics and computer science, that can be applied multiple times without changing the result beyond the initial application. e.g. HTTP GET
- location transparency:188.8.131.52
- name transparency: Pricing Server
- implementation transparency: JAVA/J2EE
- access decoupling: RMI/IIOP
- contract decoupling: (String, String)
- ATB: Availability to business
C/C++: Null pointer is 0
Conway's Game of Life
- John Nash: A Beautiful Mind
- minimax search with alpha-beta pruning: discrete state space, perfect information, turn-based game like chess and checkers
- expectimax optimization
- Algorithmic game theory:https://en.wikipedia.org/wiki/Algorithmicgametheory