ppk on JavaScript: Modern, Accessible, Unobtrusive by Peter-Paul Koch

By Peter-Paul Koch

Even if you are an old-school scripter who must modernize your JavaScripting abilities or a standards-aware internet developer who wishes most sensible practices and code examples, you are going to welcome this advisor from a JavaScript grasp. different JavaScript books use instance scripts that experience little relating real-world internet improvement and are priceless merely within the bankruptcy handy. by contrast, Peter-Paul Koch's booklet makes use of 8 real-world scripts he created for real-world consumers as a way to earn real-world funds. that suggests the scripts are bound to do whatever beneficial (and sellable!) that reinforces the usability of the web page they're used on. The book's instance scripts comprise one who kinds an information desk in response to the user's seek queries, a sort validation script, a script that indicates shape fields in simple terms while the consumer wishes them, a drop-down menu, and a knowledge retrieval script that makes use of uncomplicated Ajax and exhibits the knowledge in an animation. After an summary of JavaScript's goal, Peter-Paul offers theoretical chapters at the context (jobs for JavaScript, CSS vs. JavaScript), the browsers (debugging, the arcana of the browser string), and script training. Then stick with useful chapters on center, BOM, occasions, DOM, CSS amendment, and information Retrieval, all of that are defined via a mixture of theoretical guide and the taking aside of the proper sections of the instance scripts.

Show description

(more…)

Technische Probleme lösen mit C/C++ by Wolfgang Meyer Norbert Heiderich

By Wolfgang Meyer Norbert Heiderich

Bücher zu C/C++ gibt es viele - doch dieses Buch unterscheidet sich durch seine Herangehensweise: Basierend auf konkreten Beispielen aus dem technisch-wissenschaftlichen und mathematischen Bereich vermittelt es Programmier- und Dokumentationstechniken und eignet sich daher besonders für Fachschüler und Bachelor-Studenten. Vorkenntnisse sind nicht erforderlich.

Aufbauend auf einer intestine verständlichen und fundierten Einführung in die Arbeit mit C/C++ geht es so Schritt für Schritt zur professionellen Softwareentwicklung. Leser lösen unter anderem Probleme wie die Ermittlung eines Silovolumens mit Füllstandsanzeige oder die Programmierung eines eigenen Taschenrechners. Dabei sind die Probleme nach steigendem Schwierigkeitsgrad geordnet - von einfachen Anwendungen wie der Reihung von Widerständen bis hin zu komplexen Fragestellungen wie der Gestaltung einer komfortablen Lager- und Adressverwaltung. Die Beispiele werden mit Microsoft visible C++ umgesetzt, das kostenlos verfügbar ist.

Show description

(more…)

Harnessing Hibernate [Java persistence] by James Elliott PH.D., Timothy M. O'Brien, Ryan Fowler

By James Elliott PH.D., Timothy M. O'Brien, Ryan Fowler

Harnessing Hibernate is a perfect advent to the preferred framework that we could Java builders paintings with details from a relational database simply and successfully. Databases are a really assorted international than Java items, and so they usually contain individuals with diverse abilities and specializations. With Hibernate, bridging those worlds is considerably more uncomplicated, and with this publication, you may get in control with Hibernate quickly.
Rather than current you with one other reference, Harnessing Hibernate permits you to discover the procedure, from obtain and configuration via a chain of initiatives that exhibit the way to accomplish quite a few functional targets. the recent version of this concise consultant walks you thru Hibernate's basic positive aspects, which come with mapping from Java periods to database tables, and from Java info kinds to SQL info varieties. additionally, you will know about Hibernate's facts question and retrieval amenities, and masses more.
By examining and following besides the examples, you may get your individual Hibernate atmosphere organize quick and begin utilizing it for real-world projects immediately. Harnessing Hibernate teaches you the way to:
- practice Object/Relational mapping
- paintings with chronic facts from Java code
- paintings with teams and relationships among objects
- expand Hibernate's wealthy variety help on your personal needs
- Simplify question production utilizing standards and examples
- Use the Hibernate question Language (HQL) and know how it differs from SQL
- Use Hibernate along with Spring
- Use Hibernate along side different programs, resembling the Stripes net framework and the Eclipse IDE
Once you are prior the 1st few chapters, you could leap to subject matters that you simply locate really attention-grabbing or correct. All heritage fabric and causes of the way Hibernate works and why is within the carrier of a centred activity. resource code should be downloaded from the book's website.
If utilizing SQL is an uncomfortable chore, Harnessing Hibernate provides you with a good and easy approach for operating with the knowledge you shop on your purposes.

Show description

(more…)