Uncategorized Archives – Page 52 of 53

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…
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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…
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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…
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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

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 …
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thebuzz March 21, 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…
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thebuzz March 12, 2017 0

WOIR Software – a start place for START-UPs

We would like to share what we have for each and every segment to offer @ very reasonable cost to you. Specially when you are not sure which solution will work for you. Please go through each of the following to know what we can offer to you. If you are a startup and…
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thebuzz February 27, 2017 0

Summer Holidays – 21 days Course on Raspberry Pi

Raspberry Pi Program Covers Concepts around IOT Raspberry pi Hardware Configuration Operating System Basic command line interface Exposure to python Programming Hello world website on WordPress Learnings Programming GPIO Linux basic commands Concepts of ethical hacking Python Take Aways RPI Unit (mini computer ) – hardware cost extra Exposure to Latest Technology Basic Knowledge of…
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thebuzz January 9, 2017 0

Day – 1 -> Assignments / Tutorial for ( CVR Engg.)

Few basics How to check if a process is running or not ps -eaf | grep ‘java’ will list down all the process which uses java How to kill a process forcefully ps -eaf | grep ‘java’ it will show the process ids of the process which uses java kill -9 ‘process id’ it will…
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thebuzz December 16, 2016 0

Category: Uncategorized