```mermaid
sequenceDiagram
participant dotcom
participant iframe
participant viewscreen
dotcom->>iframe: loads html w/ iframe url
iframe->>viewscreen: request template
viewscreen->>iframe: html & javascript
iframe->>dotcom: iframe ready
- By default all new buckets are private
- You can have bucket policies and ACLs (ACL can go down to individual objects)
- Read after write consistency for puts of new objects
- Eventual consistency for overwrite PUTs and DELETEs
- Storage classes
- S3 standard (99.99 availability, 11 9s durability) can sustain loss of 2 facilities concurrently
- S3-IA lower fee than S3 but you are charged a retrieval fee (99.9% availability)
- S3 One Zone - IA lower cost option if you don't need multi AZ data resilience (99.5% availability)
- S3 Intelligent Tiering
Vue.js is an amazing framework, which can be as powerful as Angular or React, the two big heavy hitters in the world of front-end frameworks.
However, most of Vue's ease-of-use is due to the use of Observables - a pattern that triggers re-renders and other function calls with the reassignment of a variable.
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from queue import Queue, PriorityQueue | |
def bfs(graph, start, end): | |
""" | |
Compute DFS(Depth First Search) for a graph | |
:param graph: The given graph | |
:param start: Node to start BFS | |
:param end: Goal-node | |
""" |
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/* http://meyerweb.com/eric/tools/css/reset/ | |
v2.0-modified | 20110126 | |
License: none (public domain) | |
*/ | |
html, body, div, span, applet, object, iframe, | |
h1, h2, h3, h4, h5, h6, p, blockquote, pre, | |
a, abbr, acronym, address, big, cite, code, | |
del, dfn, em, img, ins, kbd, q, s, samp, | |
small, strike, strong, sub, sup, tt, var, |
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.test { | |
height: 139px; | |
width: 96px | |
} |