tushar-rishav

Keybase proof

I hereby claim:

• I am tushar-rishav on github.
• I am tushargautam (https://keybase.io/tushargautam) on keybase.
• I have a public key ASAbcmqwe2IRRnl7J17vsbSpxualxDB3Jp-YHQHz2kyxuQo

To claim this, I am signing this object:

tushar-rishav

Factors pertaining to Spark job scheduling

Resource allocation

• spark.scheduler.mode: FIFO (default) and Fair job scheduling.
• Dynamic allocation: https://spark.apache.org/docs/latest/job-scheduling.html#dynamic-resource-allocation

Speculation

spark.speculation: false (default). When turned on, Spark checks every spark.speculation.interval setting to determine stragglers.

Data locality

tushar-rishav

Kew Botanical Garden : protecting the world a seed at a time

Intro

In the world of conservation, there’s a lot of emphasis put on the survival of endangered animals. The idea of an entire species being wiped off the planet forever because of the actions of humans makes most people feel an impotent meld of despair and anger. But, of course, animals are not the only living things at risk from the destructive nature of humans. Hundreds of plant species have been made extinct in the past few centuries and thousands more are at risk

The idea of a world where plant species are disappearing is hard to imagine when visiting Kew Gardens, in southwest London.

tushar-rishav

Dependencies

Faker - pip install Faker

Implementation Details

Programming language used:

Python

Files:

tushar-rishav

Useful links

• Git installation.
• http://tinyurl.com/epworkshop2016 for the invitation.
• Git 2.9 release note.

tushar-rishav

Frequencies of the strings

frequencies = {
	'E': 329.63,
	'A': 440,
	'D': 587.33,
	'G': 783.99,
	'B': 987.77,
	'e': 1318.5

tushar-rishav

Create stuff based on user's browsing history that suggests a user to take some interesting courses online.

tushar-rishav

Goal

You will be guided to make a real contribution to an open source project (coala). The skills you learn are generally applicable.

Prerequisite

1. Eager to contribute to open source.
2. Willingness to do great things in python
3. GitHub account
4. Git installed
5. A laptop

tushar-rishav

import logging,inspect
def function_logger(file_level, console_level = None):
	"""
		Store keys
	"""
	function_name = inspect.stack()[1][3]
	logger = logging.getLogger(function_name)
	logger.setLevel(logging.DEBUG)

	if console_level != None:

tushar-rishav

import os
DEF_INP = "/dev/input/"
DEF_BUS = "/proc/bus/input/devices"

def read_device():
	fd = os.popen("grep -E 'Handlers|EV=' " + DEF_BUS + " | grep  -B1 'EV=120013' | grep -Eo 'event[0-9]+'")
	events = list(fd.read().split("\n"))[:-1]
	fd.close()
	return events
print(DEF_INP + read_device()[0])