A Data Scientist's Guide to Acquiring, Cleaning, and Managing Data in R
The only how-to guide offering a unified, systemic approach to acquiring, cleaning, and managing data in R
Every experienced practitioner knows that preparing data for modeling is a painstaking, time-consuming process. Adding to the difficulty is that most modelers learn the steps involved in cleaning and managing data...
Instant PHP Web Scraping
Get up and running with the basic techniques of web scraping using PHP
Learn something new in an Instant! A short, fast, focused guide delivering immediate results
Build a re-usable scraping class to expand on for future projects
Scrape, parse, and save data from any...
ITIL Service Operation 2011 Edition (Best Management Practices)
The ITIL Editions 2011 has been updated for clarity, consistency, correctness and completeness. By focusing on delivery and control process activities, ITIL Service Operation describes how a highly desirable steady state of managing services can be achieved on a day-to-day basis. Key Features The updated ITIL publications share a similar...
The Linux Command Line: A Complete Introduction
You've experienced the shiny, point-and-click surface of your Linux computer—now dive below and explore its depths with the power of the command line.
The Linux Command Line takes you from your very first terminal keystrokes to writing full programs in Bash, the most popular Linux shell. Along the way...
Quick Clojure: Effective Functional Programming
Get up to speed with Clojure in this quick and practical primer. You'll learn the nuts and bolts of functional programming, data structures, sequences, destructuring, pattern matching, polymorphism, concurrency, conventions, and more. Author Mark McDonnell talks about organization with namespaces; how to change the language via macros;...
Regular Expression Pocket Reference: Regular Expressions for Perl, Ruby, PHP, Python, C, Java and .NET This handy little book offers programmers a complete overview of the syntax and semantics of regular expressions that are at the heart of every text-processing application. Ideal as a quick reference, Regular Expression Pocket Reference covers the regular expression APIs for Perl 5.8, Ruby (including some upcoming 1.9 features), Java, PHP,...
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