sourcec0de

Nutritionix Querying Language (NXQL)

NXQL allows developers to write more advanced queries against our data pool. Examples of what you can do with an advanced query:

• Filter items by their type (show ONLY USDA items or ONLY CPG items)
• Filter nutrient ranges (>100 calories AND <500 calories)

All requests are POST and require a valid JSON object be sent to https://api.nutritionix.com/v1_1/search You can paste any of the below JSON examples into this curl request and they will retrieve results assuming you have added your appKey, and appId.

Request Requirements

sourcec0de

# Install python virtualenv
# this helps with managing python dependencies
# on a per env / application basis much easier
sudo pip install virtualenv

# Create a project folder to store you envs / projects
mkdir python_projects
cd python_projects/

# start a new ENV

sourcec0de

var cluster = require('cluster');
var http = require('http');
var numCPUs = require('os').cpus().length;

if (cluster.isMaster) {
  // Fork workers.
  for (var i = 0; i < numCPUs; i++) {
    cluster.fork();
  }
  cluster.on('exit', function(worker, code, signal) {

sourcec0de

curl -XPUT http://localhost:9200/newindex2 -d '{
  
  "settings":{
    // settings, analyzers, etc
  },
  
  // multiple mappings
  "mappings":{
    "type1":{
      "properties":{

sourcec0de

Nutritionix Querying Language (NXQL)

NXQL allows developers to write more advanced queries against our data pool. Examples of what you can do with an advanced query:

• Filter items by their type (show ONLY USDA items or ONLY CPG items)
• Filter nutrient ranges (>100 calories AND <500 calories)

All requests are POST and require a valid JSON object be sent to https://api.nutritionix.com/v1_1/search You can paste any of the below JSON examples into this curl request and they will retrieve results assuming you have added your appKey, and appId.

Request Requirements

sourcec0de

Nutritionix Querying Language (NXQL)

NXQL allows developers to write more advanced queries against our data pool. Examples of what you can do with an advanced query:

• Filter items by their type (show ONLY USDA items or ONLY CPG items)
• Filter nutrient ranges (>100 calories AND <500 calories)

All requests are POST and require a valid JSON object be sent to https://api.nutritionix.com/v1_1/search You can paste any of the below JSON examples into this curl request and they will retrieve results assuming you have added your appKey, and appId.

Request Requirements

sourcec0de

Get all USDA servings

If you want to retrieve a list of items by their NDB number (an id assigned by the USDA). Then you can send Nutritionix a filter to get all its sizes. "remote_db_id":3 tells us to filter by our USDA database and "remote_db_key":11143 tells us to filter by the NDB number.

curl -XPOST https://api.nutritionix.com/v1_1/search -d'
{
  "appId":"YOUR_APP_ID",
  "appKey":"YOUR_APP_KEY",

sourcec0de

backend example1 {
     .host = "backend.example1.com";
     .port = "8080";
 }
 backend example2 {
      .host = "backend.example2.com";
      .port = "8080";
 }
 sub vcl_recv {
    if (req.http.host == "example1.com") {

sourcec0de

Clear all

curl -X BAN http://<VarnishServerIP>/

Clear specific cached file.

curl -X BAN http:///static/images.png

sourcec0de

/**
 * Avoid Global Variables
 * ========================
 * One easy way to avoid global variables in javascript
 * is to use closures. This is a best practice that not only makes it
 * so you only initialize your variable 1 time, but you keep your global namespace clear.
 */

var digit_name = function () {
    var names = ['zero','one','two',