Raj Singh isc-rsingh
isc-rsingh
/ shapefile2cloudant.js
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August 29, 2015 14:07
Converts an on-disk Shapefile into GeoJSON and imports the data into your Cloudant database using node.js.
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| /** | |
| * Converts an on-disk Shapefile into GeoJSON and imports the data into your Cloudant database | |
| * requires Node.js and the 'cloudant' and 'shapefile' modules. | |
| * - installation: save this code to a file called index.js | |
| * - at the shell: npm install cloudant | |
| * - at the shell: npm install shapefile | |
| * - at the shell, run the program: node index.js | |
| */ | |
| var Cloudant = require('cloudant'); // npm install cloudant | |
| var shapefile = require('shapefile'); // npm install shapefile |
isc-rsingh
/ shapefile2couchdb.js
Last active
March 24, 2016 19:18
Converts an on-disk Shapefile into GeoJSON and imports the data into a CouchDB-compatible database (e.g. Cloudant) using node.js.
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| /** | |
| * Converts an on-disk Shapefile into GeoJSON and imports the data into a CouchDB-compatible database, | |
| * like Cloudant.com! | |
| * requires Node.js and the 'cradle' and 'shapefile' modules. | |
| * - installation: save this code to a file called index.js | |
| * - at the shell: npm install cradle | |
| * - at the shell: npm install shapefile | |
| * - at the shell, run the program: node index.js | |
| */ | |
| var cradle = require('cradle'); // npm install cradle |
isc-rsingh
/ cloudant-couchdb-changes.html
Last active
August 29, 2015 14:27
Sets up a live replication link between a Cloudant or CouchDB database and an in-browser PouchDB database, and reports change activity
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no"> | |
| <title>Cloudant/CouchDB Changes Listener</title> | |
| <link href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css" rel="stylesheet"> | |
| <link rel="stylesheet" href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css"> | |
| </head> | |
| <body> |
isc-rsingh
/ updateprops.py
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July 26, 2016 16:26
Loop through all docs in a Cloudant database and update data. This version changes string values to integers but it can easily be adapted for other uses.
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| import os | |
| from cloudant import cloudant | |
| from cloudant.client import Cloudant | |
| from cloudant.document import Document | |
| CLOUDANT_USERNAME = os.getenv('CLOUDANT_USERNAME', 'myusername') | |
| CLOUDANT_PW = os.getenv('CLOUDANT_PW', 'mypw') | |
| CLOUDANT_DB = 'mydb' | |
| PROPS = ['rec','r','h','m','s','idts','idvc','idn','refts'] |
isc-rsingh
/ geotest.js
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July 26, 2016 16:26
A simple Node.js script to test Cloudant geo queries for load and/or coverage. `npm install superagent` then `node geotest.js`
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| var request = require('superagent'); | |
| // Replace these 3 variables with your own information | |
| // Note: The database must be world readable | |
| const CLOUDANT_ACCOUNT = 'opendata'; | |
| const CLOUDANT_DB = 'pois'; | |
| const GEO_INDEX = '_design/idx/_geo/spatial'; | |
| for (var index = 0; index < 500; index++) { | |
| runQuery(index) |
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| ------------------------------------------------------------------------ | |
| Copyright IBM Corp. 2017 | |
| Licensed under the Apache License, Version 2.0 (the 'License'); | |
| you may not use this file except in compliance with the License. | |
| You may obtain a copy of the License at | |
| http://www.apache.org/licenses/LICENSE-2.0 | |
| Unless required by applicable law or agreed to in writing, software |
EdmundMartin
/ ScrapeGoogle.py
Last active
August 20, 2020 15:53
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| import requests | |
| from bs4 import BeautifulSoup | |
| import time | |
| USER_AGENT = {'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/61.0.3163.100 Safari/537.36'} | |
| def fetch_results(search_term, number_results, language_code): | |
| assert isinstance(search_term, str), 'Search term must be a string' | |
| assert isinstance(number_results, int), 'Number of results must be an integer' |