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Saran Ahluwalia ahlusar1989

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@dmitriy-kiriyenko
dmitriy-kiriyenko / console
Created May 16, 2011 12:51
Init.d to start/stop xvfb. Put it into /etc/init.d and chmod it to 755
apt-get install xvfb
apt-get install firefox
@eightysteele
eightysteele / data.csv
Created August 27, 2011 01:05
Unicode DictReader and DictWriter
id name age
0 aaron 34
1 tina 36
2 noah ©
@alinpopa
alinpopa / gist:1281448
Created October 12, 2011 15:05 — forked from vshkurin/gist:1109136
elasticsearch analyzer example - Test Queries
# Index
---------------------------------------------------------------------
curl -XPUT http://localhost:9200/pictures/ -d '
{
"settings": {
"analysis": {
"analyzer": {
"index_analyzer": {
"tokenizer": "standard",
@pamelafox
pamelafox / selenium_dom.py
Created January 17, 2012 02:36
Python Selenium Dom Helper Functions
from selenium.common.exceptions import NoSuchElementException, TimeoutException
class DomHelper(object):
driver = None
waiter = None
def open_page(self, url):
self.driver.get(url)
@pamelafox
pamelafox / geonames.py
Created April 3, 2012 00:22
Geonames Python wrapper
import sys
import urllib
import urllib2
import json
import logging
class GeonamesError(Exception):
def __init__(self, status):
@rocarvaj
rocarvaj / mpiRingISendIRecv.c
Created April 27, 2012 17:22
MPI_Send/MPI_Recv versus MPI_ISend/MPI_IRecv, ring example
/*######################################################################
Example 6 : MPI_Isend MPI_Irecv
Description:
Examples 5 and 6 demonstrate the difference between blocking
and non-blocking point-to-point communication.
Example 5: MPI_Send/MPI_Recv (blocking)
Example 6: MPI_Isend/MPI_Irecv (non-blocking)
@addyosmani
addyosmani / flyweight.js
Created May 12, 2012 20:19
The Flyweight pattern
// Flyweight.js - Copyright Addy Osmani, 2012.
// Consider public domain
// My implementation in JS of this:
// http://en.wikipedia.org/wiki/Flyweight_pattern
// Simulate pure virtual inheritance/'implement' keyword for JS
Function.prototype.implementsFor = function (parentClassOrObject) {
if (parentClassOrObject.constructor == Function) {
// Normal Inheritance
this.prototype = new parentClassOrObject;
@tmcw
tmcw / index.html
Created August 22, 2012 14:31
MapBox + d3
<!DOCTYPE html>
<html>
<head>
<script src='http://api.tiles.mapbox.com/mapbox.js/v0.6.4/mapbox.js'></script>
<script src='http://d3js.org/d3.v2.min.js?2.9.3'></script>
<link
href='http://api.tiles.mapbox.com/mapbox.js/v0.6.4/mapbox.css'
rel='stylesheet' />
<style>
body { margin:0; padding:0; }
@amaxwell01
amaxwell01 / interviewitems.MD
Created September 15, 2012 14:17
My answers to over 100 Google interview questions

##Google Interview Questions: Product Marketing Manager

  • Why do you want to join Google? -- Because I want to create tools for others to learn, for free. I didn't have a lot of money when growing up so I didn't get access to the same books, computers and resources that others had which caused money, I want to help ensure that others can learn on the same playing field regardless of their families wealth status or location.
  • What do you know about Google’s product and technology? -- A lot actually, I am a beta tester for numerous products, I use most of the Google tools such as: Search, Gmaill, Drive, Reader, Calendar, G+, YouTube, Web Master Tools, Keyword tools, Analytics etc.
  • If you are Product Manager for Google’s Adwords, how do you plan to market this?
  • What would you say during an AdWords or AdSense product seminar?
  • Who are Google’s competitors, and how does Google compete with them? -- Google competes on numerous fields: --- Search: Baidu, Bing, Duck Duck Go
@pprett
pprett / boston.json
Created October 1, 2012 18:28
Decision Tree Viewer (D3 and Sklearn)
{"error": 42716.2954, "samples": 506, "value": [22.532806324110698], "label": "RM <= 6.94", "type": "split", "children": [{"error": 17317.3210, "samples": 430, "value": [19.93372093023257], "label": "LSTAT <= 14.40", "type": "split", "children": [{"error": 6632.2175, "samples": 255, "value": [23.349803921568636], "label": "DIS <= 1.38", "type": "split", "children": [{"error": 390.7280, "samples": 5, "value": [45.58], "label": "CRIM <= 10.59", "type": "split", "children": [{"error": 0.0000, "samples": 4, "value": [50.0], "label": "Leaf - 4", "type": "leaf"}, {"error": 0.0000, "samples": 1, "value": [27.9], "label": "Leaf - 5", "type": "leaf"}]}, {"error": 3721.1632, "samples": 250, "value": [22.90520000000001], "label": "RM <= 6.54", "type": "split", "children": [{"error": 1636.0675, "samples": 195, "value": [21.629743589743576], "label": "LSTAT <= 7.57", "type": "split", "children": [{"error": 129.6307, "samples": 43, "value": [23.969767441860473], "label": "TAX <= 222.50", "type": "split", "children": [{"err