The Definitive Guide to Jython: Python for the Java Platform (Expert's Voice in Software Development)

By Josh Juneau

Jython is an open resource implementation of the high-level, dynamic, object-oriented scripting language Python seamlessly built-in with the Java platform. The predecessor to Jython, JPython, is qualified as a hundred% natural Java. Jython is freely to be had for either advertisement and noncommercial use and is shipped with resource code. Jython is complementary to Java.

The Definitive consultant to Jython, written by way of the legit Jython crew leads, covers Jython 2.5 (or 2.5.x)―from the fundamentals to more complicated gains. This e-book starts off with a quick advent to the language after which trips via Jython’s diversified beneficial properties and uses.

The Definitive advisor to Jython is equipped for newcomers in addition to complicated clients of the language. The ebook presents a common review of the Jython language itself, however it additionally comprises intermediate and complex subject matters concerning database, internet, and graphical person interface (GUI) functions; net services/SOA; and integration, concurrency, and parallelism, to call a couple of.

Show description

Concurrent Programming on Windows

By Joe Duffy

“When you start utilizing multi-threading all through an software, the significance of unpolluted structure and layout is necessary. . . . This areas an emphasis on realizing not just the platform’s features but additionally rising top practices. Joe does an exceptional activity interspersing top practices along conception all through his book.”

– From the Foreword by means of Craig Mundie, leader learn and procedure Officer, Microsoft Corporation

 

Author Joe Duffy has risen to the problem of explaining how one can write software program that takes complete benefit of concurrency and parallelism. In Concurrent Programming on Windows, he explains the way to layout, enforce, and retain large-scale concurrent courses, basically utilizing C# and C++ for Windows.

 

Duffy goals to offer program, method, and library builders the instruments and strategies had to write effective, secure code for multicore processors. this is often very important not just for the categories of difficulties the place concurrency is inherent and simply exploitable—such as server functions, compute-intensive photo manipulation, monetary research, simulations, and AI algorithms—but additionally for difficulties that may be sped up utilizing parallelism yet require extra effort—such as math libraries, style exercises, file iteration, XML manipulation, and move processing algorithms.

 

Concurrent Programming on Windows has 4 significant sections: the 1st introduces concurrency at a excessive point, via a bit that specializes in the basic platform gains, internal workings, and API information. subsequent, there's a part that describes universal styles, most sensible practices, algorithms, and knowledge constructions that emerge whereas writing concurrent software program. the ultimate part covers the various universal system-wide architectural and procedure matters of concurrent programming.

 

This is the only ebook you’ll desire with the intention to research the easiest practices and customary styles for programming with concurrency on home windows and .NET.

Show description

Real-Time Analytics: Techniques to Analyze and Visualize Streaming Data

By Byron Ellis

Construct a powerful end-to-end answer for interpreting and visualizing streaming data

Real-time analytics is the most popular subject in information analytics at the present time. In Real-Time Analytics: recommendations to research and Visualize Streaming Data, specialist Byron Ellis teaches information analysts applied sciences to construct a good real-time analytics platform. This platform can then be used to make experience of the consistently altering information that's starting to outpace conventional batch-based research platforms.

The writer is between a truly few major specialists within the box. He has a prestigious heritage in learn, improvement, analytics, real-time visualization, and massive information streaming and is uniquely certified that will help you discover this innovative box. relocating from an outline of the final analytic structure of real-time analytics to utilizing particular instruments to acquire specified effects, Real-Time Analytics leverages open resource and glossy advertisement instruments to build powerful, effective structures that could offer real-time research in an economical demeanour. The e-book includes:

  • A deep dialogue of streaming facts platforms and architectures
  • Instructions for reading, storing, and supplying streaming data
  • Tips on aggregating information and dealing with sets
  • Information on information warehousing techniques and techniques

Real-Time Analytics comprises in-depth case experiences for site analytics, immense facts, visualizing streaming and cellular info, and mining and visualizing operational facts flows. The book's "recipe" format shall we readers speedy examine and enforce various options. all the code examples offered within the ebook, in addition to their similar facts units, can be found at the significant other website.

Show description

Cocoa Programming: A Quick-Start Guide for Developers (Pragmatic Programmers)

By Daniel H. Steinberg

Cocoa Programming: A Quick-Start advisor for Developers indicates you ways to get efficient with Cocoa-fast! we will not stroll you thru each type and strategy within the API (but we'll convey you the place to discover that information). as an alternative, we will bounce correct in and begin development an internet browser utilizing Cocoa. in precisely a couple of minutes you will have anything that works. a few minutes extra, and you will have code on your customized controller, listening for notifications and call-backs. quickly you will have the performance you would count on in a whole browser. and that is simply the 1st few chapters...

Show description

30 Arduino Projects for the Evil Genius, Second Edition

By Simon Monk

So Many Fiendishly enjoyable how one can Use the most recent Arduino Boards!

Fully up-to-date all through, this selfmade advisor indicates you ways to software and construct interesting tasks with the Arduino Uno and Leonardo forums and the Arduino 1.0 improvement atmosphere. 30 Arduino initiatives for the Evil Genius, moment version, will get you all started right now with the simplified C programming you must comprehend and demonstrates tips on how to reap the benefits of the newest Arduino capabilities.

You'll the way to connect an Arduino board in your computing device, software it, and attach electronics to it to create your personal devious units. an advantage bankruptcy makes use of the specified USB keyboard/mouse-impersonation function specific to the Arduino Leonardo.

30 Arduino initiatives for the Evil Genius, moment Edition:

  • Features step by step directions and precious illustrations
  • Provides complete schematic and development information for each venture
  • Covers the clinical ideas in the back of the tasks
  • Removes the disappointment factor--all required components are indexed in addition to sources

Build those and different shrewdpermanent creations:

  • High-brightness Morse code translator
  • Seasonal affective affliction mild
  • Keypad defense code
  • Pulse price video display
  • Seven-segment LED double cube
  • USB message board
  • Oscilloscope
  • Tune participant
  • VU meter
  • LCD thermostat
  • Computer-controlled fan
  • Hypnotizer
  • Servo-controlled laser
  • Lie detector
  • Magnetic door lock
  • Infrared distant
  • Lilypad clock
  • Evil Genius countdown timer
  • Keyboard prank
  • Automatic password typer
  • Accelerometer mouse

Show description

Windows 8.1 Apps with XAML and C# Unleashed

By Adam Nathan

Full colour: how you can construct nice home windows shop apps! Figures and code look as they do in visible Studio.

Windows 8.1 lets you construct lovely purposes that combine with one another, internet companies, and home windows itself. you could promote them within the home windows shop, with extra recommendations than ever sooner than, for capsules comparable to floor, laptops, and standard laptop computers! World-renowned Microsoft programming guru Adam Nathan exhibits you precisely tips to write first class apps for this important replace to home windows. Don’t allow the minor identify switch idiot you--Windows 8.1 includes a big quantity of latest developer possibilities in comparison to home windows 8.

Clear, obtainable, and very functional, this advisor teaches via concise code examples, in complete colour to compare their visual appeal in visible Studio--the similar process that made Nathan’s WPF Unleashed so well known. Writing with remarkable intensity and perception, Nathan courses you thru growing complex consumer interfaces with XAML and exploiting key home windows 8.1 gains. no matter if you’re already happy with Microsoft programming or really new to it, home windows 8.1 Apps with XAML and C# Unleashed will take you to the innovative of home windows 8.1 improvement.

Detailed info on how to...

  • Use XAML to symbolize state of the art consumer interfaces, even throughout a number of windows
  • Handle contact, mouse, keyboard, and pen enter, together with handwriting recognition
  • Use new home windows 8.1 controls for developing hubs, flyouts, higher app bars, acting in-app searches, rendering PDFs, and masses more
  • Encode, decode, and transcode multimedia content material and speech-enable your app
  • Leverage wealthy XAML vector pics and animation
  • Interact with integrated performance equivalent to the digicam app, dossier picker, the lock monitor, new contacts and appointments integration, and more
  • Exploit the home windows 8.1 charms bar
  • Integrate DirectX photographs seamlessly
  • Work with the wealthy set of obtainable sensors: accelerometer, compass, mild sensor, position (with geofencing support), proximity, and more
  • Control units reminiscent of fingerprint readers, snapshot and bar code scanners, magnetic stripe readers, and customized Bluetooth, USB, concealed, or wireless Direct devices

Show description

Pthreads Programming: A POSIX Standard for Better Multiprocessing (O'Reilly Nutshell)

By Jacqueline Proulx Farrell, Dick Buttlar, Bradford Nichols

Computers are only as busy because the remainder of us these days. they've got plenty of projects to do right now, and wish a few cleverness to get all of them performed on the comparable time.That's why threads are visible a growing number of usually as a brand new version for programming. Threads were on hand for it slow. The Mach working approach, the allotted laptop surroundings (DCE), and home windows NT all characteristic threads.One benefit of so much UNIX implementations, in addition to DCE, is they agree to a lately ratified POSIX ordinary (originally 1003.4a, now 1003.1c), which permits your courses to be moveable among them. POSIX threads are generally called pthreads, after the observe that starts off the entire names of the functionality calls. the normal is supported by way of Solaris, OSF/1, AIX, and a number of other UNIX-based working systems.The concept in the back of threads programming is to have a number of initiatives working at the same time in the related software. they could percentage a unmarried CPU as strategies do, or make the most of a number of CPUs while to be had. In both case, they supply a fresh approach to divide the projects of a application whereas sharing data.A window interface can learn enter on dozens of other buttons, each one chargeable for a separate job. A community server has to just accept simultaneous calls from many purchasers, delivering each one with average reaction time. A multiprocessor runs a number-crunching application on numerous CPUs without delay, combining the implications whilst all are performed. most of these forms of purposes can make the most of threads.In this booklet you are going to study not just what the pthread calls are, but if it's a reliable thought to take advantage of threads and the way to lead them to effective (which is the complete reason behind utilizing threads within the first place). The authors delves into functionality concerns, evaluating threads to strategies, contrasting kernel threads to person threads, and exhibiting how one can degree pace. He additionally describes in an easy, transparent demeanour what all of the complex beneficial properties are for, and the way threads have interaction with the remainder of the UNIX system.Topics include:

  • Basic layout techniques
  • Mutexes, stipulations, and really good synchronization techniques
  • Scheduling, priorities, and different real-time issues
  • Cancellation
  • UNIX libraries and re-entrant routines
  • Signals
  • Debugging tips
  • Measuring performance
  • Special issues for the dispensed Computing surroundings (DCE)

Show description

Clojure High Performance Programming

Written for intermediate Clojure builders, this compact advisor will bring up your services a number of notches. It tackles all of the basics of examining and optimizing functionality in transparent, logical chapters.

Overview

  • See how the and the JVM influence performance
  • Learn which Java positive aspects to exploit with Clojure, and how
  • Deep dive into Clojure's concurrency and nation primitives
  • Discover the way to layout Clojure courses for performance

In Detail

Clojure is a tender, dynamic, practical programming language that runs at the Java digital desktop. it really is outfitted with functionality, pragmatism, and straightforwardness in brain. Like so much common function languages, Clojure’s gains have assorted functionality features that one should still understand with a purpose to write excessive functionality code.

Clojure excessive functionality Programming is a pragmatic, to-the-point consultant that exhibits you the way to guage the functionality implications of other Clojure abstractions, find out about their underpinnings, and observe the suitable technique for max functionality in real-world programs.

This ebook discusses the Clojure language within the gentle of functionality components for you to take advantage of on your personal code.

You also will know about and JVM internals that still effect Clojure’s functionality. Key beneficial properties contain functionality vocabulary, functionality research, optimization suggestions, and the way to use those for your courses. additionally, you will locate distinctive details on Clojure's concurrency, state-management, and parallelization primitives.

This publication is your key to writing excessive functionality Clojure code utilizing definitely the right abstraction, within the correct position, utilizing the best technique.

What you'll research from this book

  • Learn ideas for attaining numerical functionality in Clojure
  • Use Java beneficial properties in Clojure code for performance
  • Avoid mirrored image and boxing with variety hints
  • Analyze latency utilizing the Criterium library
  • Understand Clojure's concurrency and state-management primitives in depth
  • Explore how you can layout Clojure functions for greater performance

Approach

This is a brief, useful advisor that might train you every little thing you must understand to begin writing excessive functionality Clojure code.

Who this e-book is written for

This ebook is perfect for intermediate Clojure builders who're trying to get a great grip on find out how to in achieving optimal functionality. you need to have already got a few adventure with Clojure and it'll aid if you happen to already understand slightly of Java. wisdom of functionality research and engineering isn't required. For hands-on perform, you'll have entry to Clojure REPL with Leiningen.

Show description

The Black Art of Programming

By Mark McIlroy

This booklet is an advent to desktop programming. It covers the basic info of a working laptop or computer technology path. it is suggested for newbies and intermediate programmers.

Description
Topics integrated: Procedural Languages • Declarative Languages • Execution structures • Code Execution types • information buildings • Algorithms • Code versions • info garage • Numeric Calculations • procedure safeguard • velocity & potency • Programming Languages • improvement Environments • method layout • software program part types • procedure Interfaces • process improvement • procedure evolution • Code layout • Coding • checking out • Debugging • Documentation

Show description