Inhalt: Once you've mastered the basics of programming in C, you can concentrate on writing more efficient, more functional code. In this course, Dan Gookin offers some tips to help you extend your C programming skills. Learn how to read and write main function arguments, build more useful variables, and work with arrays and structures. Plus, get tips on generating pointers, and take the practice challenges to test your learning along the way. Umfang: 01:23:14.00
Inhalt: Though a C compiler is efficient, it's possible to work with both C and assembly, enjoying the speed of assembly with the lower development time of C. In this course, instructor Dan Gookin teaches you how to link C and assembly object files, call C functions from assembly code, as well as write assembly inline in a C function. Dan starts by explaining how to acquire an assembler and run C and assembly programs. He discusses how integrating C and assembly language can improve your coding skills and program performance. He walks you through how to create a program in assembly by processing the proper steps: assemble, link, and run. Dan shows you how the compiler translates C instructions into assembly and how to optimize your C code by using assembly to target bottlenecks. He goes over how to join assembly code with C code, as well as how to use C language functions in assembly code. In conclusion, Dan explains how to use assembly functions for C. Umfang: 00:50:36
Inhalt: Learn the ins and outs of your Android smartphone or tablet. Join Dan Gookin as he provides a comprehensive tour of the different Android operating system features you can use on your device. Dan begins with an overview of basic Android operations-including how to manipulate the touch screen and enter and edit text-and demonstrates how to customize and configure your device. He then shows how to leverage your device's features, discussing how to send emails and create contacts. He also covers working with calendar features, using apps, browsing the web, and using the camera to capture compelling video and images. Finally, Dan details how to maintain your Android device, such as syncing and sharing files, as well as troubleshooting problems. Umfang: 02:39:41.00
Inhalt: This detailed course-fully updated to cover the latest version of Android OS-helps Android users get the most out of their smartphone or tablet. Join Dan Gookin as he provides a comprehensive tour of the different Android operating system features you can use on your device. Dan begins with basic Android operations-including charging, turning the device on, locking it, and turning the device off-and demonstrates how to customize and configure your device. He walks through sharing on Android devices, as well as connecting with Wi-Fi or Bluetooth. He then shows how to leverage your device's features, discussing how to set up email and social networking. He also covers working with calendar features, using apps and widgets, texting, browsing the web, and using the camera. Finally, Dan details how to maintain your Android device, guard your privacy, and troubleshoot problems. Umfang: 02:02:09
Inhalt: Haben Sie den Eindruck, dass ihr Android-Smartphone noch viel mehr leisten könnte? Dan Gookin hilft Ihnen, sich mit Ihrem neuen Gerät vertraut zu machen und all seine Möglichkeiten zu entdecken, egal ob Sie Android-Anfänger, -Umsteiger oder einfach nur Technikfeind sind. Er orientiert sich dabei an Android 4.4 Kitkat, aber die meisten seiner Tipps passen auch für ältere und neuere Versionen. Sie erfahren alles, um mit Ihrem Smartphone schnell auf Du und Du zu stehen: angefangen von den wichtigsten Einstellungen, dem Telefonieren und Mailen über das Nutzen des Internets, der Karten und der eingebauten Kamera bis zur Individualisierung Ihres Android-Smartphones mit Hintergrundbildern, Klingeltönen und praktischen Apps. Umfang: 261 S. Ill. ISBN: 978-3-527-80467-2
Inhalt: Egal welches Android-Smartphone Sie Ihr eigen nennen - ob von Samsung, Huawei, LG, Sony oder HTC, um nur einige Hersteller zu nennen - und egal mit welcher Android-Version das Smartphone läuft, in diesem Buch erfahren Sie, wie Sie alles aus Ihrem Gerät herausholen können. Richten Sie Ihr Smartphone gemäß Ihren Bedürfnissen ein, surfen Sie im Internet, lesen Sie Ihre Mails, nutzen Sie soziale Netzwerke wie Facebook, Instagram und Twitter, laden Sie Apps und Musik auf Ihr Smartphone, finden Sie alle wichtigen Funktionen und noch ein paar mehr. Dieses Buch führt Sie in die verborgenen Tiefen Ihres Smartphones. Es geht auf die Funktionen ein, über die jedes Android-Smartphone verfügt, auf Besonderheiten einzelner Geräte und auf die neuen Funktionen der Oreo-Version. Wenn Sie mehr Smartphone-Tricks beherrschen wollen, aber nicht so viel Zeit investieren können, dann ist dieses Buch genau das richtige für Sie. Umfang: 334 S. ISBN: 978-3-527-81438-1
Inhalt: Egal welches Android-Tablet Sie Ihr Eigen nennen - ob von Samsung, Google oder Amazon, um nur einige Hersteller zu nennen -, in diesem Buch erfahren Sie, wie Sie alles aus Ihrem Gerät herausholen können. Richten Sie Ihr Tablet gemäß Ihren Bedürfnissen ein, surfen Sie im Internet, lesen Sie Ihre Mails, nutzen Sie soziale Netzwerke wie Facebook und Twitter, laden Sie Apps, Musik, Bücher und Filme auf Ihr Tablet, finden Sie alle wichtigen Funktionen und noch ein paar mehr. Dieses Buch führt Sie in die verborgenen Tiefen Ihres Android-Tablets. Es geht auf die Funktionen ein, über die jedes Android-Tablet verfügt, auf Besonderheiten von Samsung-Geräten und auf die neuen Features der Nougat-Version. Wenn Sie alle Tablet-Tricks beherrschen wollen, aber nicht so viel Zeit investieren können, dann ist dieses Buch genau das richtige für Sie. Umfang: 276 S. ISBN: 978-3-527-81036-9
Inhalt: Take your Android experience to the next level. This fun course offers productivity-enhancing techniques to help Android users better enjoy their phones and tablets. Learn how to manage apps and widgets, record great video and take fantastic photos, manage your contacts, listen to music, store movies and books to enjoy offline, use Google Assistant to go hands-free, and much more. Android expert Dan Gookin offers cool tips and tricks you just have to try. Umfang: 00:47:04.00
Inhalt: C is as essential as ever. This powerful language lies at the heart of JavaScript and Objective-C and is a popular language for developing embedded systems. This course teaches the fundamentals of programming in C, covering four introductory aspects: code structure, data, program flow, and functions. Instructor Dan Gookin dissects the anatomy of C, shows how data is stored in variables and values, and demonstrates how to use operators to perform math, modify variable values, evaluate expressions, and more. Then you can see how these basic elements fit together in control structures like loops-where the real logic comes into play. Finally, you can learn to use and write functions, the workhorse of the C language, which help accomplish basic and complex tasks in the code, eliminate repetition, and make code more readable. Make sure to take the challenges issued throughout the course to test your new programming skills and compare your solutions with the instructor's. Umfang: 02:51:08
Inhalt: C has been around for nearly half a century, but it's still as essential as ever. This powerful language lies at the heart of many modern languages-including JavaScript and Objective-C-and is an up-and-coming language for embedded systems. Whether you're taking your very first steps into programming with C, or you just want to brush up on the basics, this course can help to acquaint you with the fundamentals of this mid-level programming language. Instructor Dan Gookin dissects the anatomy of C, from data types and variables to simple functions. Plus, he shows how these basic elements fit together in control structures like loops-where the real logic behind your code comes into play. Umfang: 02:31:55.00
Inhalt: C erfreut sich als Klassiker unter den Programmiersprachen großer Beliebtheit, denn es steckt nach wie vor in vielen Betriebssystemen, Schnittstellen und Treibern, aber auch in Compilern und neueren eingebetteten Systemen. Wer C lernen und dabei auch noch Spaß haben möchte, sollte zu diesem Buch vom Urvater der Dummies, Dan Gookin, greifen. Mit viel Humor und vielen anschaulichen Beispielen macht er die Programmiersprache C lebendig. Umfang: 640 S. ISBN: 978-3-527-83338-2
Inhalt: Für dieses Buch müssen Sie kein Vorwissen mitbringen. Trotzdem werden auch fortgeschrittene C-Themen wie Zeiger und verkettete Listen behandelt - und das alles im aktuellen C11-Standard. Der besondere Clou ist die Verwendung der Programmierumgebung Code::Blocks, die es für Windows-, Mac- und Linux-Betriebssysteme gibt. Zahlreiche Beispiele, viele, viele Übungen und die Programmtexte zum Herunterladen sorgen dafür, dass Sie nach dem Durcharbeiten dieses Buchs über solide Programmiertechniken verfügen. Dann sind Sie bereit für noch mehr: eigene Projekte und das Lernen weiterer Programmiersprachen. Umfang: 295 S. graph. Darst. ISBN: 978-3-527-80692-8
Inhalt: C is a foundational language for a variety of other programming languages, as well as an up-and-coming language for embedded systems. If you're interested in broadening your knowledge of C, then this course is for you. Join instructor Dan Gookin as he takes a deep dive into data structures, pointers, and other key topics in this essential programming language. Dan digs into a variety of programming concepts such as arrays, structures, characters, and strings. He also goes over pointers-variables that hold a memory location-explaining how to use pointers to manipulate data, do pointer math, and more. He wraps up the course by sharing a few special techniques, including how to solve math puzzles with C. Umfang: 02:57:58.00
Inhalt: Successful programmers know more than just how to code. They also know how to think about solving problems. Code Clinic is a series of courses where our instructors solve the same problems using different programming languages. Here, Dan Gookin works with C. Throughout the course, Dan introduces challenges and then provides an overview of his solutions in C. Challenges include topics such as geolocation and face recognition. Visit other courses in the series to see how to solve the same challenges in languages like C++, C#, JavaScript, PHP, Python, Ruby, Go, and Swift. Umfang: 01:07:23.00
Inhalt: IT technicians support a wide variety of hardware, everything from internal processors and hard drives to external monitors and printers-not to mention all the connectors in between. This course is designed to provide a detailed introduction to PC hardware and peripherals. Dan Gookin gives a tour of each component, showing how to add and remove parts and modify settings to meet custom needs. He also explains how to perform maintenance and how to troubleshoot common issues. Whether you're a budding IT professional or someone who seeks a deeper understanding of how devices work, you can gain a foundation of help desk knowledge by examining the steps and techniques demonstrated in this course. Umfang: 02:19:49.00
Inhalt: Kennen Sie das? Sie unterhalten sich mit einem Fachmann über Computer oder Smartphones und verstehen nur Bahnhof? In "Computerlexikon für Dummies" finden Sie über 2500 Begriffe aus der Computerwelt, leicht verständlich erklärt und auf den Punkt gebracht, von A wie Abbrechen über M wie Multitouch bis zu Z wie Zylinder (eines Festplattenlaufwerks). Die 7., überarbeitete und aktualisierte Auflage enthält zudem viele neue Begriffe, die die Entwicklung der letzten Jahre mit sich gebracht hat - zum Beispiel zum Datenschutz, zu Windows 10 und zu Trends wie Pokemon Go und Fitness Tracker. Umfang: 508 S. ISBN: 978-3-527-80903-5
Inhalt: It's not a matter of if you find bugs in your C code-it's a matter of when. And even for advanced developers, finding and fixing bugs can be a challenge. In this course, get an in-depth look at tools and best practices that can help you spot and resolve bugs in your C code. Instructor Dan Gookin kicks off the course by going over the nature of bugs, common coding problems, and how to track variables and situations in your code without using debugging software. Next, he covers how to work with an IDE debugger-Code::Blocks-to step through code, find flaws, and resolve issues. To wrap up, Dan covers how to use the GNU Debugger, a staple in the Unix environment, to examine and decompile code. Along the way, he provides challenges that allow you to put your new debugging skills to the test. Umfang: 00:51:54.00
Inhalt: External libraries expand the C language's capabilities, allowing developers to build programs that can do all manner of amazing things. In this course, learn how to tap into the power of external libraries to access complex data, interact with the web, play with graphics, and more. Instructor Dan Gookin covers a variety of C libraries-from libcurl to ncurses-explaining how to install and test each one. Dan highlights libraries that allow you to manipulate JSON; save and send web data; work with text; read, write, and manipulate image data; and more. Along the way, he provides sample code and demonstrations to help make these concepts stick. Umfang: 01:40:03.00
Inhalt: For basic IT issues, most users prefer to help themselves. If you are interested in troubleshooting your own computer issues, this series is the answer. The tips are equally useful to end users, small businesses that perform their own IT, and enterprise IT help desks that want to reduce Level 1 service tickets. Instructor Dan Gookin focuses on the Windows PC, covering topics related to hardware, networking, security, and the operating system itself. No preexisting knowledge is required. Because this is an ongoing series, viewers will not receive a certificate of completion. Umfang: 02:58:31.00
Inhalt: Keep the critical data on your smartphone or tablet safe and secure. Follow along with Dan Gookin as he demystifies common security terms and concepts for Android users, goes over security risks, and discusses what to do when a device is lost or stolen. Dan explains how to protect passwords on a device, back up your data, disable photo uploads, and protect devices from malware. Plus, he shares how to keep online accounts safe with strong passwords and other measures. Umfang: 01:05:27.00
Inhalt: Released in 1973, C is still at the center of it all. In this course, get a quick introduction to the vocabulary and basics of programming in C, the language that inspired C++, Objective-C, and many others. Instructor Dan Gookin covers flow control, variables, and other basic topics, but also introduces advanced concepts such as pointers and memory allocation. Plus, he provides challenges that allow you to test your learning along the way. Umfang: 03:16:44.00
Inhalt: PC maintenance and performance go hand in hand; when you correctly maintain your computer, you usually see a corresponding boost in performance. Happily, basic computer maintenance tasks are simple enough for anyone to accomplish. This course teaches the elemental skills related to PC maintenance. It's a good, thorough background for anyone who works with Windows-based computers. Dan Gookin helps you configure simple settings to make sure your system is running at its peak, including Windows security settings, backup and recovery options, and updates. Plus, learn how to make everything run faster and smoother by identifying resource hogs and using tools like ReadyBoost for external caching. Umfang: 00:51:50.00
Inhalt: As featured in Market Watch, Inc., Fortune, Forbes, and Entrepreneur: Get up to speed quickly with WebEx, the online meeting and video conferencing app. In this course, Dan Gookin shows how to use WebEx to host, run, and record online meetings. Dan begins by showing how to configure your account and understand key terms and roles. He offers quick tips for anyone attending a meeting on WebEx. Next, he steps through how to host a meeting on WebEx, from scheduling the meeting to navigating as a presenter to recording the meeting and viewing recorded past meetings. Umfang: 00:44:06.00
Inhalt: Struggling with the concept of pointers in C programming? You're not alone. While pointers can be defined simply as variables that hold a memory location, even experienced coders are often intimidated by this powerful part of the C language. In this advanced course, instructor Dan Gookin shines a spotlight on pointers, starting with the basics and then building upon that foundation. Dan covers the essentials of obtaining, storing, and using addresses; memory allocation and buffers; and linked lists. He then digs into some more advanced concepts, including how to send a pointer to a function, sort pointers, and use pointers to manage memory. Umfang: 01:33:12.00
Inhalt: Almost all writing-whether you're working on a book, an essay, a presentation, or an article-should begin with a clear outline. Outlines help you organize your thoughts into topics and organize those topics into a cohesive structure. Today, there are multiple software tools available to help. This course shows how to use one of the most popular, Microsoft Word, to write an outline for any type of project. Instructor Dan Gookin is the creator of the For Dummies series and the author of over 160 titles, with over 12 million copies in print. Here he shows you how to prepare, build, and edit an outline, and transition it to a final format such as a PowerPoint presentation or manuscript. The lessons will help writers at all levels organize content and transform their raw ideas into meaningful communication. Umfang: 00:46:18.00
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