Get Web 2.0 (Informatik im Fokus) (German Edition) PDF

By Jens Behrendt,Klaus Zeppenfeld

Der Begriff "Web 2.0" ist mittlerweile nahezu allgegenwärtig. Doch auch wenn er Einzug in different Stellenausschreibungen und Nachrichtenmeldungen hielt, ist noch längst nicht jedem klar, was once er zu bedeuten hat. Ziel des ersten Teils dieses Buches ist es, genau diese Frage zu beantworten. Die Autoren gehen auf die jeweiligen Hintergründe der Begriffsbildung ein und geben einen grundlegenden Einblick in die relevanten Technologien. Neben AJaX stellen sie zusätzlich die Grundlagen von RSS und Webservices praktisch vor. Auch unerfahrene Leser werden nach dieser Lektüre die relevanten Aspekte der heutigen Internetlandschaft verstehen.

Show description

Download e-book for kindle: Sockets, Shellcode, Porting, and Coding: Reverse Engineering by James C Foster

By James C Foster

The ebook is logically divided into five major different types with every one type representing a massive ability set required by means of so much safeguard professionals:

1. Coding – the power to application and script is readily changing into a mainstream requirement for nearly every body within the safety undefined. This part covers the fundamentals in coding complemented with a slue of programming information and methods in C/C++, Java, Perl and NASL.

2. Sockets – The know-how that permits courses and scripts to speak over a community is sockets. even supposing the idea continues to be an analogous – communique over TCP and UDP, sockets are applied otherwise in approximately ever language.

3. Shellcode – Shellcode, in general outlined as bytecode switched over from meeting, is applied to execute instructions on distant platforms through direct reminiscence entry.

4. Porting – a result of ameliorations among working structures and language implementations on these systems, it's a universal perform to switch an unique physique of code to paintings on a distinct systems. this method is called porting and is extraordinary helpful within the actual global environments because it lets you now not “recreate the wheel.”

5. Coding instruments – The end result of the former 4 sections, coding instruments brings the entire recommendations that you've discovered to the vanguard. With the history applied sciences and strategies you'll now be capable of code fast utilities that may not in basic terms make you extra efficient, they're going to arm you with an exceptionally necessary ability that may stay with you so long as you're making the right kind effort and time dedications.

*Contains by no means prior to visible chapters on writing and automating exploits on home windows structures with all-new exploits.

*Perform zero-day make the most forensics by way of opposite engineering malicious code.

*Provides operating code and scripts in all the commonest programming languages for readers to take advantage of at the present time to guard their networks.

Show description

Read e-book online Calendrical Calculations PDF

By Nachum Dershowitz,Edward M. Reingold

A beneficial source for operating programmers, in addition to a fount of valuable algorithmic instruments for laptop scientists, this re-creation of the preferred calendars e-book expands the therapy of the former variation to new calendar editions: regular cyclical calendars and astronomical lunar calendars in addition to the Korean, Vietnamese, Aztec, and Tibetan calendars. The authors body the calendars of the realm in a very algorithmic shape, permitting effortless conversion between those calendars and the selection of secular and non secular vacations. LISP code for all of the algorithms can be found at the Web.

Show description

Benjamin Poensgen's Function-Point-Analyse: Ein Praxishandbuch (German Edition) PDF

By Benjamin Poensgen

Bei der Entwicklung von software program kommt es nicht nur darauf an, ein qualitativ hochwertiges Produkt zu erstellen, sondern auch dessen Entwicklungsdauer und -kosten im Griff zu behalten. Mithilfe der Function-Point-Analyse (FPA) kann schon zu einem frühen Zeitpunkt der Entwicklung der Aufwand für die zu erstellende Anwendung geschätzt werden. Nach einer Einführung in die FPA wird das konkrete Vorgehen anhand eines Beispiels dargestellt. Dabei werden Tipps für die Zählpraxis gegeben und Vorgehensalternativen aufgezeigt. Die 2. Auflage ist auf den Function-Point-Standard 4.3 aktualisiert worden.

Show description