RUBY: 2nd Edition! Beginner’s Crash Course – Ruby for Beginners Guide to: Ruby Programming, Ruby On Rails, Rails Programming (Data Structures, Data Science, … Computer Science, Computer Book 1)

RUBY: 2nd Edition! Beginner's Crash Course - Ruby for Beginners Guide to: Ruby Programming, Ruby On Rails, Rails Programming (Data Structures, Data Science, ... Computer Science, Computer Book 1)

Please Note: You Don’t Need a Kindle Device to Read this Book. It’s Available for Immediate Reading By Downloading a Free Kindle Reader to Your Smartphone, Tablet or Computer.

What is One Way to Become A Skilled, In-Demand Programmer? Start with Ruby!

In the world of programming, many types of languages are being used. If you are just starting out, the first decision that you will have to make is which of these coding tools should you use.

Learning how to code brings upon foreign concepts, technical jargon and many challenges. With that being said, one needs to be smart in choosing the perfect programming language that they feel would best complement their level of comprehension.

Ruby is a highly recommended programming language that will help you get started.

Why is Ruby Beneficial to Learn and In-Demand?

1.One of the easiest programming languages to learn.

2.It has a huge and functional ecosystem.

3.It is very flexible to use.

4.Ruby uses simple naming conventions to indicate extent of variables.

5.Ruby is loaded with other outstanding features.

Those are just a few advantages to keep you in the loop. As you explore more of its benefits by reading Ruby Beginner’s Crash Course you’ll be confident enough to begin exploring this amazing programming language.

What Will You Learn in this Book?

•What Ruby Is

•How To Install Ruby

•How to Get Started

•How Data is Structured In Ruby

•How To Write A Web Application Using Ruby On Rails

Download this book now to quickly learn Ruby and open yourself up to a whole new world of possibilities!

Pick up your copy today by clicking the BUY NOW button at the top of this page

Free to Read for Kindle Unlimited Subscribers and Prime Members

Discount Price: £2.02
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iPhone Charger Dock Cradle Desktop Stand with Lightning Cable Connector by Sixty Six for Charge and Sync Data of Apple iPhone 7/7 Plus/SE/5/5c/5s/6/6s/6 Plus/6s Plus/iPod Nano 7th Gen/iPod Touch 5th and 6th Gen – Gold

iPhone Charger Dock Cradle Desktop Stand with Lightning Cable Connector by Sixty Six for Charge and Sync Data of Apple iPhone 7/7 Plus/SE/5/5c/5s/6/6s/6 Plus/6s Plus/iPod Nano 7th Gen/iPod Touch 5th and 6th Gen - Gold

  • PORTABLE and CONVENIENT : Charging at the office or in your kitchen, bedroom, etc with built-in lightning connector for hands-free charging
  • 100% BRAND NEW HIGH QUALITY : Made of Painted Aluminum with Non-slip base works on all surfaces, it is more aesthetic and ornamental
  • QUICKLY CHARGE with CASE/COVER : support iPhone with Case and Covers perfectly (MAX Support 2mm) charge at the same time of 1A/5V output Micro USB 2.0
  • FLEXIBLE: Tilt forward or backward allowing easy undocking while charging to Prevent Damage to the Connector.
  • FULLY COMPATIBLE : with Apple iPhone 7/7 Plus/6S/6S Plus/6/6 Plus/5/5S/5C and iPod touch (5th generation)

Sixty Six Apple iPhone charging dock station can be used for new iphone(7, 7 Plus 6, 6Plus, 6S, 5, 5S, 5C, SE).

Simply place your iPhone charging stand anywhere and start charging phone and syncing the data at the same time.

Making it highly accessible and portable, this charging stand is all what you need when in office, kitchen or any other place you want.

iPhone charging dock station has Micro USB 2.0 and 5V1A output.

The charging dock is a great gadget to be included in the gadget list.

Warranty
Brand New, 60 Day Money Back Guarantee, 1 Year Warranty.Your satisfaction is our highest priority. Please feel free to contact us with any questions regarding our products and shipping.

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SQL Queries for Mere Mortals: A Hands-on Guide to Data Manipulation in SQL

SQL Queries for Mere Mortals: A Hands-on Guide to Data Manipulation in SQL

The #1 Easy, Common-Sense Guide to SQL Queries-Updated for Today’s Databases, Standards, and Challenges SQL Queries for Mere Mortals(R) has earned worldwide praise as the clearest, simplest tutorial on writing effective SQL queries. The authors have updated this hands-on classic to reflect new SQL standards and database applications and teach valuable new techniques. Step by step, John L. Viescas and Michael J. Hernandez guide you through creating reliable queries for virtually any modern SQL-based database. They demystify all aspects of SQL query writing, from simple data selection and filtering to joining multiple tables and modifying sets of data. Three brand-new chapters teach you how to solve a wide range of challenging SQL problems. You’ll learn how to write queries that apply multiple complex conditions on one table, perform sophisticated logical evaluations, and think “outside the box” using unlinked tables.Coverage includes — Getting started: understanding what relational databases are, and ensuring that your database structures are sound — SQL basics: using SELECT statements, creating expressions, sorting information with ORDER BY, and filtering data using WHERE — Summarizing and grouping data with GROUP BY and HAVING clauses — Drawing data from multiple tables: using INNER JOIN, OUTER JOIN, and UNION operators, and working with subqueries — Modifying data sets with UPDATE, INSERT, and DELETE statements Advanced queries: complex NOT and AND, conditions, if-then-else using CASE, unlinked tables, driver tables, and more Practice all you want with downloadable sample databases for today’s versions of Microsoft Office Access, Microsoft SQL Server, and the open source MySQL database. Whether you’re a DBA, developer, user, or student, there’s no better way to master SQL. informit/aw forMereMortals

Discount Price: £15.79
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Micro USB Cable, RAVPower 5-Pack in Assorted Lengths (1ft, 3ft*2, 6ft, 10ft) – Fast Charging USB Data Cable for Samsung Galaxy S7 / S6 Edge Plus, Note 4 5, Huawei, Xiaomi, Moto, LG, Sony, PS4 Controller, Battery Pack and Tablets

Micro USB Cable, RAVPower 5-Pack in Assorted Lengths (1ft, 3ft*2, 6ft, 10ft) - Fast Charging USB Data Cable for Samsung Galaxy S7 / S6 Edge Plus, Note 4 5, Huawei, Xiaomi, Moto, LG, Sony, PS4 Controller, Battery Pack and Tablets

  • Contains 4 different sizes: 1 ft, 3 ft, 6 ft, 10 ft; they are good valued cables for charging your smartphone (not included iPhone), for transferring files, videos and music
  • 18 Months Warranty: Also You can get 18+12months (if register) and friendly customer service from us
  • Updated connector: Which is super slim and durable, so they can easily fit almost all the phone case cutouts and lasts longer than others
  • Fast Charging Speed: 23% faster than the average marketplace counterparts; Compatible with Quick Charge 3.0
  • Why choose it when you need just one lead? Because you can never have enough leads; 5 pack will suit all your cable requirements at home, in office and on-the-go

The Right Length
The RAVPower RP-LC04 is a set of five Micro-USB Cables. Coming in four different sizes, the cables are perfect for charging your device or for transferring files. Use them as spare cables if you leave yours at the office or as back up if you want to charge a second (or third, fourth, or fifth) device.

Like the Original
The reinforced joints and aluminum jacket help to reduce stress, wear, or tear; while the redesigned charging head is super slim so it can charge with nearly every phone case. Whether you want a fast charge, or are uploading or downloading files, the micro USB cables can do all the things you are after by supporting 480-Mbps transmission speed between devices.

Compatible with:
Most Android and Windows phones, tablets and many other devices including
Samsung / Nexus / HTC / Motorola / Nokia / LG / Sony / Blackberry / PS4 / Xbox / PS Vita / Nintendo DS / GoPro / GPS devices / battery packs / bluetooth speakers / wireless keyboards / cameras / camcorders / games consoles / hard drives / e-readers / printers

What’s In The Box:
1 x 1 ft Micro USB to USB Cable
2 x 3 ft Micro USB to USB Cable
1 x 6 ft Micro USB to USB Cable
1 x 10 ft Micro USB to USB Cable

Discount Price: £6.99
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Data Analytics: Beginners Guide for Business and Science

Data Analytics: Beginners Guide for Business and Science

The best way to start your data analytics!

Learn more about how to analyze data now! This elaborate guide will take you on a journey to multiple aspects of this skill. There is a trick, a science, to doing it the right way, and some of the most important secrets will be revealed in the chapters ahead of you. You’ll learn, among others:

What the big deal with big data is and what to do with them.

Fundamentals, risks, and strategies to analyze data.

Social network data analysis.

Applications to health care, business, and industrial data.

Tips on analyzing decision trees, regression, and sentiment.

The most important basics each analytical geek wants to know before takes these practices to the next level.

Curious yet? Then don’t wait and start reading, so you don’t have to remain in the dark. Save yourself the time and learn from what worked for me. I will see you in the first chapter!

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ONX3 (Black) Samsung Galaxy A3 (2016) Desktop Charger Micro USB Base Stand Data Sync Charging Docking Station

ONX3 (Black) Samsung Galaxy A3 (2016) Desktop Charger Micro USB Base Stand Data Sync Charging Docking Station

  • This charger has been designed to be extra-compact for increased portability.
  • This sleek charging dock is a fantastic accessory for your phone. With it, you can charge your phone on your desk or tabletop by simply slotting it into the dock.
  • While your phone is charging, it stands at a comfortable viewing angle. You can be checking messages, browsing content or watching movies.
  • The strong connection will support your phone throughout charging, holding it in place.
  • Easy to use, plug and play. No installation needed. Just connect to your PC/Mac through USB Port.

This desktop charging dock is the perfect accessory for home or the office.
Charge your phone seamlessly on your desk and synchronise simultaneously at your convenience by simply placing it on the dock.
The desktop stand dock is compact and small enough to be portable to take anywhere you want.
While it is charging, your phone stands at a comfortable viewing angle. You can check messages, browse content, or watch a slideshow. Your phone is stable and secure in its specially designed charging dock.
Convenient & elegant home base cradle that will make syncing & charging and transfer data from your PC laptop to your iPod. Easily connect the dock to your laptop or desktop computer via a USB port to ENABLE file SYNCING for all your music, videos and photos.

Discount Price: £6.99
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