thebuzz, Author at HOME

Hive Installation

Download woir@woir-VirtualBox:/tmp$ wget http://archive.apache.org/dist/hive/hive-2.1.0/apache-hive-2.1.0-bin.tar.gz woir@woir-VirtualBox:/tmp$ tar xvzf apache-hive-2.1.0-bin.tar.gz -C /home/woir copy paste following in the /home/woir/sourceme export HIVE_HOME=/home/woir/apache-hive-2.1.0-bin export HIVE_CONF_DIR=/home/woir/apache-hive-2.1.0-bin/conf export PATH=$HIVE_HOME/bin:$PATH export CLASSPATH=$CLASSPATH:/home/woir/hadoop-2.6.0/lib/*:. export CLASSPATH=$CLASSPATH:/home/woir/apache-hive-2.1.0-bin/lib/*:. export HADOOP_HOME=~/hadoop-2.6.0 hduser@laptop:/home/woir/apache-hive-2.1.1-bin$ source ~/.bashrc $ echo $HADOOP_HOME /home/woir/hadoop-2.6.0 $ hive –version Hive 2.1.0 Subversion git://jcamachguezrMBP/Users/jcamachorodriguez/src/workspaces /hive/HIVE-release2/hive -r 9265bc24d75ac945bde9ce1a0999fddd8f2aae29 Compiled by jcamachorodriguez on Fri Jun 17 01:03:25 BST 2016 From…
Read more

thebuzz May 12, 2017 0

Raspberry Pi 3 – Day 5

PWM Pulse Width Modulation, or PWM, is a technique for getting analog results with digital means. Digital control is used to create a square wave, a signal switched between on and off. This on-off pattern can simulate voltages in between full on (5 Volts) and off (0 Volts) by changing the portion of the time…
Read more

thebuzz May 11, 2017 0

Raspberry Pi 3 – Day 4

Python Running Python and Output Data Types Input and File I/O Control Flow Functions $ python Python 2.4.3 (#1, Nov 11 2010, 13:34:43) [GCC 4.1.2 20080704 (Red Hat 4.1.2-48)] on linux2 Type “help”, “copyright”, “credits” or “license” for more information. >>> >>> print “Hello, Python!” $ python test.py #!/usr/bin/python print “Hello, Python!” $ chmod…
Read more

thebuzz May 9, 2017 0

Raspberry Pi 3 – Day 3

Raspberry Pi 3 Pin Diagram Install Python Module RPi.GPIO sudo apt–get install python–dev python–rpi.gpio Breadboard Layout Circuit Diagram Blinking LED Code – 1 LED import RPi.GPIO as GPIO import time # blinking function def blink(pin): GPIO.output(pin,GPIO.HIGH) time.sleep(1) GPIO.output(pin,GPIO.LOW) time.sleep(1) return # to use Raspberry Pi board pin numbers GPIO.setmode(GPIO.BOARD) # set up GPIO output channel GPIO.setup(11, GPIO.OUT) # blink GPIO17 50 times for i in range(0,50): blink(11) GPIO.cleanup()

thebuzz May 7, 2017 0

Invitation to HR MEET- 31/03/2017-JNTUHCE Sultanpur

It was a very proud moment when I represented my own company in JNTU – Hyderabad ( Sultanpur ) campus. It was a meet when around 25 persons representing companies in various areas joined the conference – we had nice interaction time with students as well. Everything was organised very systematically and nicely. Thanks to…
Read more

thebuzz March 31, 2017 0

Specially Designed Python and Big Data Course for Faculties

WOIR Software is committed to fill the gaps between industry and our current education system and to make this efforts successful WOIR Software announces Big Data (Hadoop/NoSQL) and Python workshops for Faculties at engineering colleges. We can further customise the course as per your need – please contact us should you have any need. …
Read more

thebuzz March 24, 2017 0

Python Course By WOIR Software

Python (2.X) – Training modules Prerequisites Understanding of data-structures Familiarity with Unix command line Familiarity with SQL semantics Familiarity with Big Data Concepts, NoSQL, Message Brokers Lab/Laptops with either Windows/Unix and python installed (For course up to 4 weeks) Introduction to Python Python – Fundamentals …
Read more

thebuzz March 21, 2017 0

Invitation by Dravidian University as Key Note Speaker

I have been invited by Computer Science Department, Dravidian University, Kuppam as a Key-Note speaker and Chief Guest on the Inauguration of National Conference on Bigdata technologies and applications on 15th March & 16th March, 2017 . In the event many papers were submitted ( including internal and from other states in India ). I had an…
Read more

thebuzz March 18, 2017 0

WOIR Software Wishes You Happy Holi

WOIR Software Wishes You Happy Holi !

thebuzz March 12, 2017 0

Convergence of Hadoop, NoSQL and Cloud Computing

Big Data is really causing a buzz these days. This term is being used for data sets that are so large and/or complex that traditional data processing application software(s) struggle to deal with them. Primary challenges with these data sets include capture, storage, analysis, data curation, search, sharing, transfer, visualization, querying, updating and information privacy. Some of the tools to handle Big Data challenges include Hadoop MapReduce and NoSQL. A key…
Read more