Who’d be a parent - your role in drug and alcohol prevention Mentor
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Presentation to parents about drug and alcohol prevention and parenting. More information and tips for parents on our website
http://www.mentoruk.org.uk/for-parents-and-carers/
A moving average analysis of the age distribution andAlexander Decker
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This document analyzes road traffic fatality data in Ghana from 2001-2010. It finds:
1) The number of road traffic fatalities is increasing overall and within each age group over the 10-year period.
2) The 16-45 age group accounts for 60.2% of total fatalities, making it the most vulnerable.
3) The number of fatalities is projected to increase from 1,987 in 2010 to 3,677 in 2030 - an 85% rise - if the trend continues.
This document is a curriculum vitae for Kaulgud Girish Ramesh. It summarizes his 13 years of experience in mechanical engineering and maintenance roles in the steel industry. It outlines his responsibilities managing maintenance projects, procurement using SAP, auditing, and budgeting. Previous roles included engineering and marketing work on construction projects. His expertise includes maintenance, contracting, fabrication, and he has a post-graduate diploma in marketing management.
This document discusses the evolution of distributed file systems and Hadoop. It begins by explaining the problems posed by large volumes of "Big Data", such as storage and processing speeds. Early solutions like adding more hard disks in series were analyzed mathematically and found to increase failure rates. Distributing disks in parallel decreases failure rates but increases seek times. The concept of a distributed file system that stores metadata and data across multiple nodes is then introduced. Hadoop is presented as a solution using this distributed architecture with its HDFS for storage and MapReduce for processing. Key components of HDFS like NameNode, DataNodes and Secondary NameNode are outlined.
This document provides an introduction and overview of the Elixir programming language. It discusses key features of Elixir such as its syntax resembling Ruby but being built on the Erlang VM like Lisp, its support for metaprogramming, first-class documentation, interoperability with Erlang, and homoiconic nature. Examples are given of Fibonacci sequences, anonymous functions, macros, and quoting/reflecting on code as data. Installation steps are also outlined for various platforms like OS X, Windows, and Ubuntu.