Angebote zu "Java" (91 Treffer)

Kategorien

Shops

Designing a Feature Tracking Web-Tool Using Jav...
48,99 € *
ggf. zzgl. Versand

Designing a Feature Tracking Web-Tool Using Java and XML ab 48.99 € als Taschenbuch: A Creation of an MVC Architecture and Evaluation of Modern Web Frameworks for Implementing a Web Application that follows the REST Philosophy.. Aus dem Bereich: Bücher, Ratgeber, Computer & Internet,

Anbieter: hugendubel
Stand: 19.09.2020
Zum Angebot
COM SERVER 58665 - Com-Server Highspeed Industr...
271,97 € *
zzgl. 5,80 € Versand

Serieller Highspeed LAN-Server• Direktanschluss mit Kompakt-Box für Hutschienen-Montage• Fernkonfigurierbar per Web Based Management• RS232, RS422, RS485 umschaltbar- 20mA/TTY-Version siehe Com-Server Highspeed PoE 20mA• serielle Übertragungsgeschwindigkeit bis 115 und 230,4kBit/s• Netzwerk-Anschlüsse:- 10/100BT autosensing• Spannungsversorgung:-12-24 Volt AC/DC• Normen-Konform sowohl in Büro- als auch in Industrieumgebungen:- erhöhte Störfestigkeit für industrielles Umfeld- strengere Störemission für Wohn- und GeschäftsbereicheHintergrundwissen:Der Com-Server Highspeed Industry bietet auf kleinsten Raum alles, was der Direktanschluss einer seriellen Schnittstelle an das Computer-Netzwerk benötigt. Alle Protokolle sind enthalten (siehe Kasten bzw. Applikationen hinter den Produktdatenblättern). Die serielle Schnittstelle des Com-Servers kann zwischen den Standards RS232, RS422 und RS485 umgeschaltet werden. Die Einstellung der Seriellen- und der Netzwerk-Parameter erfolgt über Telnet, ARP/RARP, SNMP oder auch per Internet-Browser und Web Based Management.Com-Umlenkung:Die W&T COM-Umlenkung für Windows (9x/NT/2000/XP/2003/Vista/7 inkl. 64Bit- und Server-Editions) bietet auch rein seriell arbeitenden Windows-Programmen die Möglichkeit, über das Netzwerk zu kommunizieren. Auf dem System werden virtuelle COM-Ports installiert, die sich gegenüber den Anwendungen wie Standard-COM-Ports verhalten. Die Kommunikation mit dem Endgerät erfolgt jetzt jedoch über das Netzwerk und einen Com-ServerProtokolle:• Protokolle der seriellen Ports:- XON/XOFF- Hardware-Handshake- SLIPProtokolle für Netzwerk Direktanschluss:• TCP/IP (IPv6 auf Anfrage):- Socket, FTP, Telnet je Client und Server• Hilfsprotokolle:- ARP, RARP, DHCP/BOOTP,PING, RIP, SNMP- Inventarisierung, Gruppenmanagement• Protokolle für paarweisen Com-Server Betrieb:- (Serielle Geräte paarweise per Netzwerk verbinden)- Box to Box Modus TCP/IPTechnische Daten: • Serieller Port: 1 x RS232-, RS422-, RS485-Schnittstelle• DB9-Stecker, umschaltbar• Baudrate: 50 bis 230.400 Baud• Datenformat: 7,8 Datenbit, 1,2 Stopbit, No, Even, Odd Parity• Flusskontrolle: Hardware-Handshake, XON-/XOFF-Protokoll oder abschaltbar• Netzwerk: 10/100BT autosensing• Galvanische Trennung: min. 500 Volt• Versorgungsspannung: DC 12V .. 48V (+/-10%) - AC 9Veff .. 30Veff (+/-10%)• Stromaufnahme: typ. 85mA @24V DC• Versorgungs-Anschluss: Steckbare Schraubklemme, 5.08mm Raster - Beschriftung ''L+'' und ''M''• Umgebungstemperatur: Lagerung: -40..+70°C- Betrieb in nicht angereihter Montage: 0..+60°C- Betrieb in angereihter Montage 0..+50°C • Zulässige Luftfeuchtigkeit: 0..95% relative Feuchte (nicht kondensierend)• MTBF: 431.000 h @25°C gem. MIL-HDBK-217• Gehäuse: Kunststoff-Kleingehäuse für Hutschienenmontage. 105x75x22mm• Gewicht: ca. 200 g• Lieferumfang: 1x Com-Server Highspeed Industry- 1x Produkt-CD mit- Management-Tool WuTility, Windows COM-Umlenkung, OPC-Server,- Programmierbeispiele C/VB/Delphi/Java, Referenz-Handbuch deutsch/englisch- inklusive Netzteil:• Euro-Stecker• Primär: 100-240V AC, 50-60Hz• Sekundär: 24V DC, 220mA• Leerlauf-Leistungsaufnahme < 0,3W• Ableitstrom < 10uA• Umgebungstemperatur:• Betrieb: 0..+40°C, Lagerung: -40..+70°C• Maße (BxHxT in mm): 26,7x76,5x35• Gewicht: ca. 100g

Anbieter: reichelt elektronik
Stand: 19.09.2020
Zum Angebot
W&T COM-Server Highspeed FX mit LWL-ST Anschlus...
405,77 € *
zzgl. 5,22 € Versand

Kupplungen 100BaseTX, 1 x RS232/RS422/RS485 9 Pol Sub-Dserieller Anschluss, umschaltbar, 50 - 230.400 Baud, galva-nische Trennung, bis 2000 m Übertragungsdistanz, erhöhteStörfestigkeit, Kunststoffgehäuse in blau,Maße: (B)45 x (T)105 x (H)75 mmLieferumfang: COM-Server Highspeed 100BaseTX, ManagementTool WuTility CD, Windows-CD Umlenkung, OPC-Server,Programmierbeipiele C/VB/Deliphi/Java, Referenz-HandbuchW&T Com-Serverermöglicht den direkten Anschluss serieller Schnittstellen an ein Computer-NetzwerkGemeinsame Eigenschaften&bull, die serielle Schnittstelle des Com-Severs kann zwischen den Standards RS232, RS422 und RS485 umgeschaltet werden&bull, optional bei einigen Modellen auch 20mA/TTY-Schnittstelle möglich&bull, serielle Ports mit 9-pol. SUB-D Stecker&bull, Einstellung aller seriellen und Netzwerk-Parameter über Telnet, ARP/RARP, SNMP oder komfortabel per Internet-Browser und Web-Based-Management&bull, Protokolle der seriellen Ports: XON/XOFF-Protokoll, Hardware-Handshake, SLIP&bull, serielles Datenformat: 7,8, Datenbit, 1,2 Stopbit, No, Even, Odd Parity&bull, Protokolle für Netzwerk-Direktanschluss: TCP/IP: UDP/TCP-Sockets, FTP, Telnet je Client und Server Hilfsprotokolle: ARP, RARP, DHCP/BOOTP, PING, RIP, SNMP, Gruppenmanagement&bull, Protokolle für paarweisen Com-Server Betrieb (serielle Geräte paarweise per Netzwerk verbinden): Box-to-Box Modus mit TCP/IPCom-Server Highspeed FX - mit einem seriellen Highspeed Port ins optische Netzwerk ermöglicht den direkten Anschluss serieller Schnittstellen an ein Computer-Netzwerk&bull, Netzwerk: LWL Duplex-ST Steckverbindung 100BaseFX&bull, 2000 m maximale Distanz&bull, bis zu 115 und 230,4 KBit/Sek. serielle Datenübertragungsgeschwindigkeitumschaltbare RS232-, RS422- und RS485- Schnittstelle&bull, erhöhte Störfestigkeit für industrielles Umfeld und strengere Störemission für Wohn- und Geschäftsbereiche&bull, für Duplex Multimode Glasfaser 50/125 µm oder 62,5/125 µm, 1300 nm&bull, galvanische Trennung mit LWL ZugangProtokolle für paarweisen Com-Server Betrieb (serielle Geräte paarweise per Netzwerk verbinden): Box to Box Modus mit TCP/IP&bull, Maße: (B)45 x (T)105 x (H)75 mm&bull, Lieferumfang: Com-Server, Management-Tool WuTility, Windows COM Umlenkung, OPC-ServerZubehör (optional): Montagewinkel zur Wandbefestigung&bull, für alle W & T Geräte im HutschienengehäuseZubehör (optional): DC Schaltnetzeil zur Hutschiene Montage 100 - 240 V, 50-60 Hz&bull, geeignet für alle W & T 24 Volt Geräte&bull, 84% Wirkungsgrad&bull, -20 +60 Grad Celsius&bull, 24 Volt Ausgangsstrom&bull, 4,2A Nennstrom&bull, 100 Watt&bull, Kurzschlussfest und Überspannungsschutz&bull, Konvektionskühlung&bull, 2 Pol Eingang und 4 Pol Ausgang mit Schraubklemmen&bull, >486.000 Stunden MTBF

Anbieter: Blitec
Stand: 19.09.2020
Zum Angebot
Visual Studio Code Distilled
21,52 € *
ggf. zzgl. Versand

Use Visual Studio Code to write and debug code quickly and efficiently on any platform, for any device, using any programming language, and on the operating system of your choice.Visual Studio Code is an open source and cross-platform development tool that focuses on code editing across a variety of development scenarios, including web, mobile, and cloud development. Visual Studio Code Distilled teaches you how to be immediately productive with Visual Studio Code, from the basics to some of the more complex topics. You will learn how to work on individual code files, complete projects, and come away with an understanding of advanced code-editing features that will help you focus on productivity, and source code collaboration with Git.What You'll LearnComprehend Visual Studio Code in a way that is not just theory or a list of features, but an approach driven by developer tasks and needsUnderstand integrated support for team collaboration with Git for executing and debugging code, and the many ways you can extend and customize VS CodeDebug code on multiple platforms though real-world guidance, such as working under corporate networksExpand your coding intelligence from web to mobile to the cloud, and even artificial intelligenceAcquire valuable tips, tricks, and suggestions from hard-earned, real-world experience to be more productiveWho This Book Is ForAll developers (including JavaScript, Java, NodeJS), not just those with a Microsoft background, who will benefit from learning and using VS code as a cross-platform and cross-language tool.

Anbieter: buecher
Stand: 19.09.2020
Zum Angebot
Visual Studio Code Distilled
21,52 € *
ggf. zzgl. Versand

Use Visual Studio Code to write and debug code quickly and efficiently on any platform, for any device, using any programming language, and on the operating system of your choice.Visual Studio Code is an open source and cross-platform development tool that focuses on code editing across a variety of development scenarios, including web, mobile, and cloud development. Visual Studio Code Distilled teaches you how to be immediately productive with Visual Studio Code, from the basics to some of the more complex topics. You will learn how to work on individual code files, complete projects, and come away with an understanding of advanced code-editing features that will help you focus on productivity, and source code collaboration with Git.What You'll LearnComprehend Visual Studio Code in a way that is not just theory or a list of features, but an approach driven by developer tasks and needsUnderstand integrated support for team collaboration with Git for executing and debugging code, and the many ways you can extend and customize VS CodeDebug code on multiple platforms though real-world guidance, such as working under corporate networksExpand your coding intelligence from web to mobile to the cloud, and even artificial intelligenceAcquire valuable tips, tricks, and suggestions from hard-earned, real-world experience to be more productiveWho This Book Is ForAll developers (including JavaScript, Java, NodeJS), not just those with a Microsoft background, who will benefit from learning and using VS code as a cross-platform and cross-language tool.

Anbieter: buecher
Stand: 19.09.2020
Zum Angebot
PHP: A Comprehensive Intermediate Guide to Lear...
9,95 € *
ggf. zzgl. Versand

For the last 10 years, PHP has continued to evolve from just being a niche language used to power websites to an efficient tool that delivers an extensive functionality to businesses. Whether you plan to launch your best career in web development or you just want to set up your personal interactive website to save yourself the costs of hiring a PHP developer, this intermediate audiobook will help you learn fundamental concepts you can apply in your development process. In this audiobook, you will learn the popular strategies and concepts designed wholly for web development. The PHP programming language together with the MySQL database is the ultimate package to help you release your web application. Once you acquire the fundamental skills in PHP, you will be at a better ground to enhance your web application and embrace your users. Regardless of whether you are a mobile developer experienced in Java, learning PHP and MySQL is important. There is no better and easy way to build web services that can be consumed fast by mobile devices than in PHP.PHP is a language popularly known for its efficiency, simplicity, flexibility, and security. Take your PHP skills to the next level with this handy and powerful intermediate audiobook. This audiobook provides you with a step-by-step learning process while discussing different topics in PHP. The PHP code snippets provided in this audiobook have been commented out to ensure you understand each concept discussed. This audiobook provides you with an advanced training in PHP programming in a very interactive way that you won’t struggle to research any more information. This audiobook will not only instill you with the essential information you need to be an efficient PHP programmer, but it will also empower you and give you the confidence to read even further. Inside, you will learn:How to use restful APIs in PHPCreate PHP graphicsHow to read, write, append 1. Language: English. Narrator: William Bahl. Audio sample: http://samples.audible.de/bk/acx0/133703/bk_acx0_133703_sample.mp3. Digital audiobook in aax.

Anbieter: Audible
Stand: 19.09.2020
Zum Angebot
Python: The Ultimate Crash Course for Data Anal...
9,95 € *
ggf. zzgl. Versand

If you work in data science, or if you are hoping to make it your career, Python is a must!It’s no secret that many jobs will be eliminated in the near future. While that reality may be difficult to digest, it’s also believed that the most responsible party - namely, automation - will lead the way in a golden age of opportunity. That’s because there will be a tremendous need for people who are capable of programming all those new systems. And, the language of choice for machine learning software is Python which, as it happens, is the perfect first language to learn.Python has now toppled Java to become the most taught programming languages in universities and academia! Learning Python not only will make you a polyglot programmer, but also gives you a powerful tool in your arsenal to write scripts, create a web application, and open the door to the exciting fields of data science and machine learning.In this audiobook, you will learn the fundamentals of Python. Here is a preview of what you’ll learn:The Basics of Python ProgrammingTypes of VariablesMethods/ Functions in PythonPython OperationsFlow ControlClass and ObjectsData Processing, Analysis, and VisualizationApplications of Machine LearningSpecial MethodsAnd much, much more!It’s important to know programming and coding in today’s world, and if you don’t know coding you are missing something important. Python is a great way to start learning to code.What are you waiting for? A few dollars spent are the value of your skill improvement? It’s definitely possible to learn Python on your own. To learn it, steps by step, click on the "buy now" button and start learning!  1. Language: English. Narrator: Timothy Burke. Audio sample: http://samples.audible.de/bk/acx0/196297/bk_acx0_196297_sample.mp3. Digital audiobook in aax.

Anbieter: Audible
Stand: 19.09.2020
Zum Angebot
Go Programming Language, The (eBook, PDF)
14,12 € *
ggf. zzgl. Versand

The Go Programming Language is the authoritative resource for any programmer who wants to learn Go. It shows how to write clear and idiomatic Go to solve real-world problems. The book does not assume prior knowledge of Go nor experience with any specific language, so you'll find it accessible whether you're most comfortable with JavaScript, Ruby, Python, Java, or C++. The first chapter is a tutorial on the basic concepts of Go, introduced through programs for file I/O and text processing, simple graphics, and web clients and servers. Early chapters cover the structural elements of Go programs: syntax, control flow, data types, and the organization of a program into packages, files, and functions. The examples illustrate many packages from the standard library and show how to create new ones of your own. Later chapters explain the package mechanism in more detail, and how to build, test, and maintain projects using the go tool. The chapters on methods and interfaces introduce Go's unconventional approach to object-oriented programming, in which methods can be declared on any type and interfaces are implicitly satisfied. They explain the key principles of encapsulation, composition, and substitutability using realistic examples. Two chapters on concurrency present in-depth approaches to this increasingly important topic. The first, which covers the basic mechanisms of goroutines and channels, illustrates the style known as communicating sequential processes for which Go is renowned. The second covers more traditional aspects of concurrency with shared variables. These chapters provide a solid foundation for programmers encountering concurrency for the first time. The final two chapters explore lower-level features of Go. One covers the art of metaprogramming using reflection. The other shows how to use the unsafe package to step outside the type system for special situations, and how to use the cgo tool to create Go bindings for C libraries. The book features hundreds of interesting and practical examples of well-written Go code that cover the whole language, its most important packages, and a wide range of applications. Each chapter has exercises to test your understanding and explore extensions and alternatives. Source code is freely available for download from http://gopl.io/ and may be conveniently fetched, built, and installed using the go get command.

Anbieter: buecher
Stand: 19.09.2020
Zum Angebot