Download PDF by Nicole Engard: Practical Open Source Software for Libraries (Chandos

By Nicole Engard

Open resource refers to an software whose resource code is made on hand to be used or amendment as clients see healthy. this suggests libraries achieve extra flexibility and freedom than with software program bought with license regulations. either the open resource group and the library international stay through an identical principles and rules. sensible Open resource software program for Libraries explains the proof and dispels myths approximately open resource. Chapters introduce librarians to open resource and what it capability for libraries. The reader is supplied with hyperlinks to a toolbox jam-packed with freely on hand open resource items to take advantage of of their libraries.

  • Provides a toolbox of useful software program that librarians can use either in and out of the library
  • Draws at the author’s wide-ranging useful event with open resource software program either out and in of the library community
  • Includes genuine lifestyles examples from libraries and librarians of all kinds and locations

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Getting Started with ownCloud by Aditya Patawari PDF

By Aditya Patawari

In Detail

Making your info simply obtainable on a number of units is the first target of ownCloud. It delivers keep an eye on of your individual facts besides the pliability to set it up how you wish it. group backup to the venture guarantees prime quality software program and provides you the facility to change and create features.

Getting begun with ownCloud is a pragmatic instruction manual that offers step by step deploy and scaling directions. it's going to additionally provide you with a great knowing into how ownCloud will be built-in with elements reminiscent of LDAP and WebDAV.

This ebook starts off with a easy setup of ownCloud for private use after which basically scales out numerous elements of ownCloud with examples This booklet also will support give you the knowledge to combine present platforms corresponding to LDAP with ownCloud.

Starting from the setup on either Linux and home windows utilizing both SQLite or MySQL, we stream forward to teach you the way successfully consumer administration may be performed utilizing ownCloud. We additionally inspect garage backends and the way to augment the performance of ownCloud through the use of ownCloud apps.

You will study every little thing you must find out about ownCloud setup and utilization for small and company scale deployment.


This is a customary, certain, and brief educational for constructing ownCloud and comprises complex themes like encryption, consumer administration, and server defense. This ownCloud e-book will be a great start line for a person who desires to shop their facts and likewise proportion it.

Who this booklet is for

This publication is for first time clients in addition to directors who're or answerable for coping with an ownCloud example. you don't want any previous adventure with any of the expertise, together with Linux/Windows, Apache/IIS, SQLite/MySQL, or perhaps Hypertext Preprocessor. it's a beginner-friendly e-book, written with a primary time consumer in mind.

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New PDF release: Pro Django (Expert's Voice in Web Development)

By Marty Alchin

how you can leverage Django, the best Python net software improvement framework, to its complete power during this complex educational and reference. up to date for Django 1.5 and Python 3, Pro Django, moment Edition examines in nice aspect the advanced difficulties that Python net program builders can face and the way to resolve them. It presents in-depth information regarding complex instruments and methods on hand in each Django set up, working the gamut from the speculation of Django's inner operations to genuine code that solves real-world difficulties for high-volume environments.

Pro Django, moment Edition goes above and past different books, leaving the fundamentals a long way in the back of and exhibiting how Django can do issues even its middle builders by no means anticipated. via drawing at the dynamic nature of Python, you could write Django purposes that reach the bounds of what you concept possible!
What you will learn

  • Use Django's types, perspectives, kinds, and templates
  • Handle HTTP and customizing again ends
  • Get the main out of Django's universal tooling
  • Employ Django in numerous environments
  • Build an API utilizing Django's personal components
  • Make this code reusable--even distributable  

Who this publication is forThis ebook is for corporations trying to find a framework in a position to assisting company wishes, in addition to complex Python or internet builders trying to remedy strange, complicated problems.
Table of Contents

  1. Understanding Django
  2. Django Is Python
  3. Models
  4. URLs and Views
  5. Forms
  6. Templates
  7. Handling HTTP
  8. Backend Protocols
  9. Common Tools
  10. Coordinating Applications
  11. Enhancing Applications

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Read e-book online 3D Printing with SketchUp PDF

By Marcus Ritland

Realworld case reports that will help you layout versions in SketchUp for 3D printing on whatever starting from the smallest laptop machines to the biggest commercial 3D printers

About This Book

  • Learn tips to layout appealing architectural types that might print on any 3D printer
  • Packed with basically illustrated examples to teach you simply find out how to layout for 3D printing
  • Discover the fundamental extensions and significant other courses for 3D printing your models

Who This booklet Is For

If you're accustomed to SketchUp and need to print the types you could have designed, then this e-book is perfect for you. you do not need any adventure in 3D printing; even if, SketchUp novices would require a better half ebook or video education sequence to educate them the fundamental SketchUp skills.

What you are going to Learn

  • Understand how 3D printing works, and why you'll have to layout your version another way for various printing processes
  • Discover how you can make the modelling strategy more straightforward, extensions that will help you paintings speedier, and the way to make any version printable
  • Find on-line types and expedite the modelling procedure by means of operating from an present modelAdapt architectural types equipped for rendering into full-color 3D printable models
  • Import terrain information from Google Earth to SketchUp and paintings with terrain info to make it printable

In Detail

As 3D printing is changing into extra obtainable, it will be significant for designers and designers to understand tips to make the most of the know-how. SketchUp is a well-liked 3D modelling device and is one of the simplest courses to paintings with as a newbie. even if printing in your laptop, or outsourcing to a advertisement 3D print provider, it is a ability you will want on your portfolio.

Starting with an outline of 3D printing applied sciences, you'll the right way to layout SketchUp versions for 3D printing, organize a template for 3D printing, discover the categorical necessities for a 3D printable version, and think about the basic SketchUp extensions for 3D printing. you'll begin through printing an easy 3D version, growth to uploading photos that may be used to make 3D versions, and flow directly to tweaking the version for particular 3D printers. This booklet delves into an important strategies for designing 3D printable types, from wall thickness and modelling solids, to utilizing on hand types and adapting them in your needs.

You also will examine the place to entry, and extra importantly, tips to adapt current 3D versions on hand on-line on your personal use. ultimately, this publication will express how it is attainable to take advantage of Google Earth terrain and adjust latest architectural SketchUp types prior to printing.

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Download e-book for kindle: Python for Kids: A Playful Introduction To Programming by Jason Briggs

By Jason Briggs

Python is a robust, expressive programming language that’s effortless to benefit and enjoyable to exploit! yet books approximately studying to software in Python will be type of uninteresting, grey, and dull, and that’s no enjoyable for anyone.

Python for Kids brings Python to lifestyles and brings you (and your mom and dad) into the area of programming. The ever-patient Jason R. Briggs will advisor you thru the fundamentals as you test with specified (and usually hilarious) instance courses that characteristic starving monsters, mystery brokers, thieving ravens, and extra. New phrases are outlined; code is coloured, dissected, and defined; and quirky, full-color illustrations continue issues at the lighter side.

Chapters finish with programming puzzles designed to stretch your mind and boost your realizing. via the top of the publication you’ll have programmed whole video games: a the image of the recognized Pong and "Mr. Stick guy Races for the Exit"—a platform online game with jumps, animation, and masses more.

As you strike out in your programming experience, you’ll learn the way to:
–Use primary information buildings like lists, tuples, and maps
–Organize and reuse your code with services and modules
–Use keep watch over buildings like loops and conditional statements
–Draw shapes and styles with Python’s turtle module
–Create video games, animations, and different graphical wonders with tkinter

Why may still severe adults have the entire enjoyable? Python for Kids is your price tag into the fantastic global of desktop programming.

For childrens a while 10+ (and their parents)

The code during this publication runs on virtually whatever: home windows, Mac, Linux, even an OLPC computing device or Raspberry Pi!

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Download e-book for kindle: QGIS Python Programming Cookbook by Joel Lawhead

By Joel Lawhead

Over a hundred and forty recipes that will help you flip QGIS from a machine GIS device right into a strong computerized geospatial framework

About This Book

  • Use Python and QGIS to create and rework information, produce attractive GIS visualizations, and construct advanced map layouts
  • Learn undocumented beneficial properties of the hot QGIS processing module
  • A set of straight forward recipes which may automate the full geospatial workflows through connecting Python GIS development blocks into complete processes

Who This booklet Is For

If you're a geospatial analyst who desires to research extra approximately automating daily GIS initiatives or a programmer who's accountable for development GIS applications,this booklet is for you. the fast, reusable recipes make strategies effortless to appreciate. you could construct greater functions which are effortless to keep up after they are positioned together.

What you are going to Learn

  • Build a library of reusable scripts with ScriptRunner
  • Create, import, and edit geospatial information on disk or in memory
  • Get to grasp extra approximately dynamic mapping
  • Create and upload beneficial properties to static maps
  • Create a mapbook
  • Reproject a vector layer
  • Geolocate photographs on a map
  • Combine a number of rasters into one image

In Detail

QGIS Python Programming will educate you the way to jot down Python code that works with spatial information to automate geoprocessing projects in QGIS. it's going to disguise themes corresponding to querying and modifying vector info and utilizing raster information. additionally, you will discover ways to create, edit, and optimize a vector layer for swifter queries, reproject a vector layer, lessen the variety of vertices in a vector layer with out wasting severe facts, and convert a raster to a vector. Following this, you are going to stumble upon recipes that can assist you to compose static maps, create seriously personalized maps, and upload really good labels and annotations. except this, the e-book also will percentage a number of counsel and tips in accordance with various features of QGIS.

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Edina Berlinger,Ferenc Illés,Milán Badics,Ádám Banai,Gergely's Mastering R for Quantitative Finance PDF

By Edina Berlinger,Ferenc Illés,Milán Badics,Ádám Banai,Gergely Daróczi,Barbara Dömötör,Gergely Gabler,Dániel Havran,Péter Juhász

Use R to optimize your buying and selling technique and building up your individual danger administration system

About This Book

  • Learn to govern, visualize, and learn quite a lot of monetary information with assistance from integrated capabilities and programming in R
  • Understand the ideas of monetary engineering and create buying and selling recommendations for advanced monetary instruments
  • Explore R for asset and legal responsibility administration and capital adequacy modeling

Who This publication Is For

This publication is meant if you are looking to easy methods to use R's functions to construct types in quantitative finance at a extra complicated point. if you want to completely soak up the rhythm of the chapters, you should be at an intermediate point in quantitative finance and also you additionally must have a cheap wisdom of R.

What you are going to Learn

  • Analyze excessive frequency monetary data
  • Build, calibrate, try out, and enforce theoretical versions reminiscent of cointegration, VAR, GARCH, APT, Black-Scholes, Margrabe, logoptimal portfolios, core-periphery, and contagion
  • Solve sensible, real-world monetary difficulties in R regarding great information, discrete hedging, transaction expenses, and more.
  • Discover simulation suggestions and follow them to events the place analytical formulation should not available
  • Create a successful arbitrage, hypothesis, or hedging approach personalized in your danger preferences
  • Understand relationships among marketplace components and their influence in your portfolio
  • Assess the trade-off among accuracy and the price of your buying and selling strategy

In Detail

R is a robust open resource practical programming language that gives excessive point photos and interfaces to different languages. Its energy lies in info research, portraits, visualization, and information manipulation. R is changing into a known modeling device in technology, engineering, and business.

The e-book is geared up as a step by step useful consultant to utilizing R. beginning with time sequence research, additionally, you will forecast the amount for VWAP buying and selling. between different issues, the booklet covers FX derivatives, rate of interest derivatives, and optimum hedging. The final chapters supply an outline on liquidity hazard administration, possibility measures, and more.

The e-book pragmatically introduces either the quantitative finance ideas and their modeling in R, allowing you to construct a tailored buying and selling process by yourself. through the tip of the publication, you'll be good versed with a variety of monetary suggestions utilizing R and may be capable of position strong bets whereas making monetary decisions.

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Kassandra Perch's Learning JavaScript Robotics PDF

By Kassandra Perch

Design, construct, and application your individual striking robots with JavaScript and open resource hardware

About This Book

  • Learn how you can leverage Johnny-Five's learn, Eval, Print Loop, and occasion API to write down robotic code with JavaScript
  • Unlock a global of fascinating probabilities through hooking your JavaScript-programmed robots as much as the net and utilizing exterior facts and APIs
  • Move your undertaking code from the Arduino Uno to a mess of different robotics platforms

Who This booklet Is For

If you may have labored with Arduino ahead of or are new to electronics and wish to try out writing sketches in JavaScript, then this booklet is for you! easy wisdom of JavaScript and Node.js may also help you get the main out of this book.

What you'll Learn

  • Familiarise your self with Johnny-Five learn, Eval, and Print Loop (REPL) to switch and debug robotics code in actual time
  • Build robots with simple output units to create initiatives that remove darkness from, make noise, and more
  • Create tasks with complicated output units, and hire the Johnny-Five API to simplify using elements that require advanced interfaces, comparable to I2C
  • Make use of sensors and enter units to permit your robotics initiatives to survey the realm round them and settle for enter from users
  • Use the Sensor and Motor gadgets to make it a lot more straightforward to maneuver your robotics projects
  • Learn concerning the Animation API that would let you software complicated hobbies utilizing timing and key frames
  • Bring in different units in your Johnny-Five initiatives, equivalent to USB units and remotes
  • Connect your Johnny-Five tasks to exterior APIs and create your individual web of Things!

In Detail

There has been a fast upward thrust within the use of JavaScript in recent years in numerous functions, and JavaScript robotics has obvious an increase in acceptance too. Johnny-Five is a framework that provides NodeBots a constant API and platform throughout numerous systems.

This publication walks youthrough simple robotics initiatives together with the actual builds and the JavaScript code for them. you are going to delve into the innovations of Johnny-Five and JS robotics.

You'll find out about a number of elements similar to electronic GPIO pins, PWM output pins, Sensors, servos, and automobiles for use with Johnny-Five in addition to a few complicated parts corresponding to I2C,and SPI. you'll discover ways to attach your Johnny-Five robots to web companies and different NodeBots to shape networks. via the tip of this ebook, you have got explored the advantages of the Johnny-Five framework and the numerous units it unlocks.

Style and approach

This step by step consultant to the Johnny-Five atmosphere is defined in a conversational kind, jam-packed with examples and guidance. every one bankruptcy additionally explores the Johnny-Five documentation to provide help to commence exploring the API in your own.

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Download PDF by Jon Loeliger,Matthew McCullough: Version Control with Git: Powerful tools and techniques for

By Jon Loeliger,Matthew McCullough

Get in control on Git for monitoring, branching, merging, and dealing with code revisions. via a chain of step by step tutorials, this sensible consultant takes you speedy from Git basics to complex recommendations, and gives pleasant but rigorous suggestion for navigating the numerous features of this open resource model regulate system.

This completely revised version additionally comprises information for manipulating bushes, prolonged insurance of the reflog and stash, and a whole advent to the GitHub repository. Git allows you to deal with code improvement in an almost unending number of methods, when you know the way to harness the system’s flexibility. This booklet indicates you how.

  • Learn tips to use Git for numerous real-world improvement scenarios
  • Gain perception into Git’s common-use instances, preliminary initiatives, and uncomplicated functions
  • Use the process for either centralized and disbursed model control
  • Learn the best way to deal with merges, conflicts, patches, and diffs
  • Apply complex ideas comparable to rebasing, hooks, and how you can deal with submodules
  • Interact with Subversion (SVN) repositories—including SVN to Git conversions
  • Navigate, use, and give a contribution to open resource tasks although GitHub

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Download e-book for iPad: BeagleBone Essentials by Rodolfo Giometti

By Rodolfo Giometti

Harness the facility of the BeagleBone Black to regulate exterior environments utilizing C, Bash, and Python/PHP programming

About This Book

  • Learn the basics of Beaglebone Black through an in depth instructional that offers useful examples, from preliminary board setup to machine motive force management
  • Access exterior peripherals to observe and keep an eye on an digital device
  • Monitor and regulate a number of digital units with the best embedded computers

Who This ebook Is For

If you're a developer with a few or electric engineering event who desires to the best way to use embedded machine-learning services and get entry to a GNU/Linux gadget driving force to gather info from a peripheral or to manage a tool, this is often the publication for you.

What you'll Learn

  • Set up and set up a Debian working process to your BeagleBone Black
  • Get entry to the serial console to regulate the BeagleBone Black's bootloader and kernel
  • Discover the professionals and cons of local as opposed to cross-compiling C applications
  • Compile the Linux kernel from scratch and upload customized gadget drivers
  • Ascertain how a approach daemon works and the way high-level languages can have interaction with it
  • Work with digital elements to construct a small circuit
  • Develop functions that engage along with your circuits attached with the system's GPIOs, serial/USB ports, and I2C/SPI/1-Wire busses
  • Use RFID LF readers, temperature sensors, barcode readers, ADC/DAC, and different peripherals to observe and keep an eye on your surroundings

In Detail

The BeagleBone Black is an embedded procedure that's in a position to run entire GNU/Linux distributions comparable to Debian or Ubuntu. Having strong distribution features, and filled with an simply expandable embedded board, the BeagleBone Black is a tool that would enable clients to construct robust and flexible tracking and controlling systems.

You begin by way of studying the best way to arrange the board from scratch; you can be brought to the thoughts of compilation and cross-compilation of user-space and kernel-space purposes with a few uncomplicated debugging strategies. subsequent, you'll movement directly to high-level programming by utilizing scripting languages; you will then tips on how to get entry to other kinds of peripherals reminiscent of serial ports, USB units, I2C/SPI, and 1-Wire. eventually, you will find the right way to use or boost process daemons in different programming languages, gather peripheral info, and keep watch over a tool. having access to all peripherals and writing solid tracking and controlling courses could be a advanced activity; it is all too effortless to make error early in improvement that result in severe difficulties in construction. This consultant is a useful instructional when you are making plans to exploit a BeagleBone Black to manage or display screen projects.

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