pingwping

#
# The image server
#

proxy_cache_path /tmp/nginx-images-cache/ levels=1:2 keys_zone=images:10m inactive=24h max_size=100m;

upstream image_8083 {
    server 127.0.0.1:8083  max_fails=3     fail_timeout=2s;
}

pingwping

# REF: http://www.quora.com/How-do-I-create-and-update-embedded-documents-with-MongoEngine

class Comment(EmbeddedDocument):
    content = StringField()
    name = StringField(max_length=120)


class Post(Document):
    title = StringField(max_length=120, required=True)
    author = StringField(required=True)

pingwping

In Python 2.6 (or earlier), use the dict constructor:

d = dict((key, value) for (key, value) in sequence)

In Python 2.7+ or 3, you can just use the dict comprehension syntax directly:

d = {key: value for (key, value) in sequence}

pingwping

  
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