“…In the book, you'll learn to: Install Python and the tools you need to work with it on Windows, macOS, and Linux Work with files and folders, manipulate text, and create powerful functions that do exactly what you want Write clean code that makes decisions effectively, repeats actions as needed, and handles any errors that occur A must-have resource for aspiring programmers starting from the very beginning, Teach Yourself VISUALLY: Python is also an indispensable handbook for programmers making a transition from another language…”

“…Deploy, manage, and troubleshoot any wireless LAN ... home or business WLAN technology for non-experts: clear, accurate, easy Proven quick-start configurations for Windows®, and Linux®, and MacOS® No-hassle wireless security solutions Covers IEEE 802.11a, 802.11b, 802.11g, and 802.11i/WPA Contrasts IEEE 802.11 WLAN technology with IEEE 802.16 WMAN and IEEE 802.15 WPAN technology Expert knowledge and insight for deploying and managing any wireless LAN. …”

“…This is the express train to productivity for every Java developer who has dreamed of developing for Mac OS X or iPhone, but felt that Objective-C was too intimidating. …”

“…Learn how React Native works under the hood and what this means for building large-scale, cross-platform, production-ready applications without compromising on the quality and performance Key Features Explore a modern approach to React Native, covering state management, animations, gestures, and more Implement best practices and practical techniques for creating large-scale, production-ready apps Create a development process including workflow automation with GitHub Actions, Fastlane, and Bitrise Book Description The React Native framework offers a range of powerful features that make it possible to efficiently build high-quality, easy-to-maintain frontend applications across multiple platforms such as iOS, Android, Linux, Mac OS X, Windows, and the web, helping you save both time and money. …”

“…Every key concept is illuminated with realistic, downloadable examples—;all tested on Windows, Mac OS X, and Linux with Python 2.5, Qt 4.2, and PyQt 4.2, and on Windows and Linux with Qt 4.3 and PyQt 4.3. …”

“…The only open source tool in this market is the GIMP, which has developed into a powerful, multiplatform system running on Linux, Mac OS X, and Microsoft Windows. GIMP 2.8 for Photographers is a beginner's guide to the only open source image editing tool that provides a no-cost alternative to expensive programs such as Photoshop. …”

“…A solid guide that responds to the active interest in Apple's Xcode tools Apple's Xcode tools are a collection of applications and frameworks that are used to develop, test, and optimize applications primarily written for Mac OS X or the iPhone. The steady increase in sales of Apple computers has triggered a strong interest in gaining a thorough understanding of Xcode and its tools and what they have to offer. …”

“…Each lesson teaches a practical skill you can practice on Windows, macOS, and Linux systems. By the end of the month you’ll know how to containerize and run any kind of application with Docker…”

“…This book examines how SwiftUI lowers the entry barrier for developers to write amazing cross-platform applications for iOS and iPadOS as well as WatchOS, Mac OS, and TVOS…”

“…Take a friendly, non-technical approach to installing, configuring, and maintaining a web server for development and testing on Mac OS, Linux, and Windows. This new edition uses straightforward language to demystify the mechanics of the web, leading the reader through a complex topic via simple, iterative steps. …”

“…This book is a friendly guide to installing and running Ubuntu for people who are already efficient and happy with Windows or macOS computers. It teachers new Ubuntu users how to navigate their new operating system, perform basic tasks and suggests specific applications to handle routine tasks. …”

“…Mike Meyers' CompTIA A+ Guide to Managing and Troubleshooting PCs Lab Manual, Seventh Edition covers: Hardware and OS Troubleshooting Professional Behavior Windows 10/11 Configuration and Maintenance macOS and Linux Configuration and Maintenance CPUs and RAM BIOS and UEFI Firmware Motherboards, Expansion Cards, and Ports Power Supplies and Mass Storage PC Assembly and Configuration Users, Groups, and Permissions Display Technologies Local Area and Wi-Fi Networking The Internet Virtualization Portable and Mobile Device Configuration and Management Printers and Peripherals Computer Security Operational Procedures…”

Tabla de Contenidos: “…. -- The Big Sur built-in Help system -- The Apple web-based support center -- Magazines -- Local Mac user groups -- Part 2 Shaking Hands with macOS Big Sur -- Chapter 4 What's New in macOS Big Sur? …”

Tabla de Contenidos: “…-- Server utilization, the business bottom line, and green web hosting -- Embracing advances in the JavaScript language -- Deploying ES2015/2016/2017/2018 JavaScript code -- Node.js, the microservice architecture, and easily testable systems -- Node.js and the Twelve-Factor app model -- Summary -- Chapter 2: Setting up Node.js -- System requirements -- Installing Node.js using package managers -- Installing on macOS with MacPorts -- Installing on macOS with Homebrew -- Installing on Linux, *BSD, or Windows from package management systems -- Installing Node.js in the Windows Subsystem for Linux (WSL) -- Opening an administrator-privileged PowerShell on Windows -- Installing the Node.js distribution from nodejs.org -- Installing from source on POSIX-like systems -- Installing prerequisites -- Installing developer tools on macOS -- Installing from source for all POSIX-like systems -- Installing from source on Windows -- Installing multiple Node.js instances with nvm -- Installing nvm on Windows -- Native code modules and node-gyp -- Node.js versions policy and what to use -- Editors and debuggers -- Running and testing commands -- Node.js's command-line tools -- Running a simple script with Node.js -- Conversion to async functions and the Promise paradigm…”

Tabla de Contenidos: “…-- Python applications -- Versions -- Implementations of Python -- Installation -- Installation on Windows platform -- Installation on Linux platform -- Installation on Mac OS -- Notepad++ installation -- Python file formats -- Python interactive shell -- System or environment variables -- Setting environment variables in Windows -- Setting environment variables in Linux -- Setting environment variables in Mac OS (OS 10.9) -- Writing a simple Hello World! …”

Tabla de Contenidos: “…Downloading the Source DistributionRead the Documentation; Configuring Samba; Kerberos and LDAP; Unicode and the iconv Library; Compiling and Installing Samba; Upgrading Your Installation; Reconfiguring Samba; Setting Search Paths; Enabling the Samba Web Administration Tool (SWAT); A Basic Samba Configuration File; Encrypted Passwords; Using SWAT to Create an smb.conf File; Testing the Configuration File; Firewall Configuration; Starting the Samba Daemons; Starting the Daemons Manually; Automatic Startup; BSD Unix; System V Unix and most Linux distributions; Mac OS X…”

Tabla de Contenidos: “…-- Objektorientierung und Pipeline -- Kapitel 3: Installieren und Aktualisieren der PowerShell -- Installation von PowerShell 7 unter Windows -- Windows Package Manager (WinGet) -- Chocolatey -- Dotnet tool -- Installation von PowerShell 7 unter Linux -- Installation der PowerShell unter macOS -- Update auf Windows PowerShell 5.1 -- Installation von Visual Studio Code -- Installation des Windows Terminal -- Kapitel 4: Das Hilfesystem -- Kapitel 5: Die Grundlagen der PowerShell -- Cmdlets und Aliasse -- Objektorientierung -- Provider -- Umgebungsvariablen -- Einfache Formatierungen -- Zeichenfolgen: Strings -- Variablen -- Typbezeichner und Typkonvertierung -- Type Accelerator -- Mengenlehre: Arrays &amp -- Co. -- Array versus Arraylist -- Assoziative Arrays: Hash Tables -- Kapitel 6: Operatoren -- Vergleichsoperatoren -- Kapitel 7: Flusskontrolle -- Die Anweisungen if, elseif und else -- Die Anweisung switch -- Die for-Schleife -- Die foreach-Schleife -- Schleifen mit while, do, until -- Ablaufsteuerung mit break und continue -- Kapitel 8: Pipelining -- ForEach-Object -- Where-Object -- Calculated Properties -- Kapitel 9: Verwalten von Fehlern -- Nonterminating Errors -- Terminating Errors -- Ein- und Ausgabeumleitung: Streams -- Write-Host -- Kapitel 10: Den Funktionsumfang der PowerShell erweitern -- Snap-ins und Module -- Snap-ins -- Module -- RSAT -- Paketverwaltung -- Der Unterbau: OneGet und NuGet -- Erste Schritte: Aktualisieren und Konfigurieren -- Die PowerShell Gallery -- Kapitel 11: Vom Skript zum Modul -- Execution Policies (Ausführungsrichtlinien) -- Profile -- Eigene Skripte schreiben -- Argumente übergeben -- Einfache und erweiterte Funktionen…”

Tabla de Contenidos: “…Cover -- Copyright -- Credits -- About the Author -- About the Reviewer -- www.PacktPub.com -- Table of Contents -- Preface -- Chapter 1: Setting Up the Development Environment -- The importance of Android Google Maps -- An example of a map application -- IDEs for developing Android applications -- Android Studio -- System requirements for Android Studio -- Eclipse -- Choosing one IDE over another -- Setting up Android Studio -- Windows -- Mac OS X -- Linux -- Setting up Eclipse with the ADT plugin -- Windows -- Mac OS X -- Linux -- Downloading and setting up Google Play services -- Downloading the Google APIs System Image -- Setting up AVD for testing -- Setting up AVD from Android Studio -- Setting up AVD from Eclipse -- Exploring Android Studio -- Creating a sample application -- Exporting the Android application as APK -- Additional helpful stuff -- Using Android Debug Bridge -- Configuring JAVA environment variables -- Android API levels -- Self-test questions -- Summary -- Chapter 2: Configuring an API Key and Creating Our First Map Application -- Generating the SHA1 fingerprint -- Windows -- Linux -- Mac OS X -- Registering in the Google Developer Console -- Configuring Google Play services -- Android Studio -- Eclipse -- Adding permissions and defining the API key -- Adding permissions -- INTERNET -- ACCESS_NETWORK_STATE -- WRITE_EXTERNAL_STORAGE -- READ_GSERVICES -- Specifying the Google Play services version -- Specifying the version 2 of OpenGL ES -- Defining the API key -- Creating our first map application -- Working with a layout -- Optional (for old APIs) -- Working with the Activity class -- Optional (for old APIs) -- Adding MapFragment programatically -- activity_maps.xml - code 3 -- Optional - for older APIs -- Using the callback method -- The GoogleMap object -- Common problems and solutions -- Self-test questions -- Summary…”

Tabla de Contenidos: “…-- Compiling and executing a Java program -- Assembling and packaging a Java application -- Documenting Java classes -- REPL -- Summary -- Further reading -- Chapter 2: Code, Compile, and Execute -- Technical requirements -- The first program -- JShell - REPL in Java -- The two-step compile and execute process - javac and java/javaw -- Launch Single-File Source-Code Programs -- For Windows, macOS, and Linux -- For macOS and Linux - Shebang files -- Integrated development environments -- Eclipse Foundation - Eclipse -- Apache NetBeans -- Microsoft Visual Studio Code -- JetBrains IntelliJ IDEA -- Which IDE should you use? …”