import array

byte_array = array.array('B', uploaded_file_instance.read(uploaded_file_instance.size))
...

entries         = BlogEntry.objects.filter(status=True,sticky=False,control_tags=controlTag)[offset:(offset+limit)]
sticky_entries  = BlogEntry.objects.filter(status=True,sticky=True,control_tags=controlTag)

...

from django.db import models

# Create your models here.
...

def segment_pages(page):
    page.paginator.left = []
    page.paginator.right = []
...

class SearchLet(Form):
    district = Field(widget=SelectMultiple(choices=DISTRICTS, required=False)
...