File	Date	Author	Commit
classmate	2018-10-12	kompalli	[537441] Working version of front end. URL is absolute t...
docs	2018-10-02	kompalli	[6fc605] Fixed a UI bug. When a user first selects assig...
Readme.txt	2018-10-11	kompalli	[4dc68a] Working opencv code. All integration finsihed e...
manage.py	2017-11-09	Suryaprakash	[48a669] Initial commit
requirements.txt	2018-08-04	Surya	[682383] Added requirements file

Read Me

export PYTHONPATH=/media/kompalli/Windows8_OS/surya/work/fasl/r_and_d/classanalytics/head_pose/py3_env/lib/python3.5/site-packages:$PYTHONPATH

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apt-get install python3 python3.5-dev
 

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You need python3 for this work. 

Installing PIP and related libraries for the Django Env: 
python3 -m pip install --user --upgrade pip

If above does not work, try:
wget https://bootstrap.pypa.io/get-pip.py
sudo python3 get-pip.py


Install virtual env: 
python3 -m pip install --user virtualenv

Create virtual env using the following command: 
python3 -m virtualenv py3_env

# create the databases needed for django. 
python3 manage.py makemigrations classmate
python3 manage.py migrate --run-syncdb

# create superuser login  
python3 manage.py createsuperuser

cd /home/kompalli/repo/classWebApps/
python3 manage.py runserver 0.0.0.0:8001 >> info.log 2>> err.log &


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# https://www.digitalocean.com/community/tutorials/how-to-install-elasticsearch-logstash-and-kibana-elk-stack-on-ubuntu-14-04

# Scripts to install elastic search and kibana. 
wget -qO - https://packages.elastic.co/GPG-KEY-elasticsearch | sudo apt-key add -
echo "deb https://artifacts.elastic.co/packages/5.x/apt stable main" | sudo tee -a /etc/apt/sources.list.d/elastic-5.x.list

sudo apt-get update
sudo apt-get -y install elasticsearch kibana
sudo vi /etc/elasticsearch/elasticsearch.yml

# You will want to restrict outside access to your Elasticsearch instance (port 9200), so outsiders can't read your data or shutdown your Elasticsearch cluster through the HTTP API. Find the line that specifies network.host, uncomment it, and replace its value with "localhost" so it looks like this:
# network.host: localhost


sudo vi /opt/kibana/config/kibana.yml
# Set the following content: use an Nginx reverse proxy to allow external access.
# server.host: 0.0.0.0

# Restart Elastic search and Kibana 
sudo update-rc.d elasticsearch defaults 95 10
sudo update-rc.d kibana defaults 96 9
sudo service elasticsearch restart
sudo service kibana start

sudo apt-get install nginx apache2-utils


curl -XGET 'http://localhost:9200/student_data'
curl -XDELETE 'localhost:9200/student_data'
curl -XGET 'http://localhost:9200/'



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Implementing Telugu and Hindi input. 

If using Ubuntu, follow the below steps: 

Install Ibus using the following command: 
sudo apt-get install ibus-m17n


After this, goto: 
Settings > Text entry > Input Sources
Select Hindi (itrans (m17n))(IBus) 
Select Telugu (itrans (m17n))(IBus)

On the top right side of the system tray, an Icon should appear which lets you switch between keyboard layouts. 
Along with the existing layouts, two buttons should appear saying: 
क itrans (m17n)
క itrans (m17n)

A system reboot may be needed in some cases if the two icons do not appear.  

These two options are for Hindi and Telugu respectively. 
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Export document collection from mongoDB: 
mongoexport --db ClassAnalyticsDB -c document_collection  --out classDB.json 

Import document collection into mongoDB: