The document discusses XML DOM and SAX. XML DOM defines a standard for accessing and manipulating XML documents and is a W3C standard. The XML DOM defines the objects and properties of all XML elements and methods to access them. SAX is an event-based parser API that provides an alternative to DOM for reading XML documents sequentially. SAX parsers have lower memory requirements than DOM parsers but validation requires access to the full document, which SAX does not provide.
XML: Introduction- Revolutions of XML-XML Basics
Defining XML Documents: DTD-XML Schema-Namespaces
XFiles: XLink – XPointer - XPath
XSL Technologies: XML with XSL (XSLT)– XSL-FO
Parsing XML using DOM - SAX - Integrating XML with database
Formatting XML on the web.
XML: Introduction- Revolutions of XML-XML Basics
Defining XML Documents: DTD-XML Schema-Namespaces
XFiles: XLink – XPointer - XPath
XSL Technologies: XML with XSL (XSLT)– XSL-FO
Parsing XML using DOM - SAX - Integrating XML with database
Formatting XML on the web.
A comparison of a database table to an XML document. There is an overview of basic XML concepts suchs as attribute, element, entity, and tag. Data centric and document centric XML document are covered.
A comparison of a database table to an XML document. There is an overview of basic XML concepts suchs as attribute, element, entity, and tag. Data centric and document centric XML document are covered.
Larry will discuss what data science means in general, and more specifically at Udemy. He will describe some key data science frameworks, and what it means for them to be agile. He will also discuss ideally what it would mean to be a data scientist at Udemy.
D
ata validation is
becoming
more and more
important
w
ith the ever
-
growing amount of data being
consumed a
nd transmitted by systems over the Internet. It is important to ensure that the data being sent is
valid as
it
may cont
ain entry
errors, which
may be
consumed
by different systems
causing further errors
.
XML has become the defacto standard for data transfe
r. The XML Schema Definition language (XSD) was
created to help XML
structural
validation and provide a schema for data type restrictions, however it does
not allow for more complex
situations
. In this article we
introduce a way to provide rule based XML
v
alidation
and correction
through the extension
and improve
ment of our SRML metalanguage.
We also
explore the option of
applying it in
a database as a trig
ger for CRUD
operations
allowing
more granular
data
set
validation
on an ato
mic level
allow
ing
for more
com
plex
dataset record
validation rules
This workshop is intended for Connecticut Digital Archive participants to introduce them to xml and how MODS or metadata object description schema is implemented in the CTDA.
This presentation educates you about Python - XML Processing, XML Parser Architectures and APIs (Simple API for XML (SAX),Document Object Model (DOM) API), Parsing XML with SAX APIs, The make
_parser Method, The parse Method, The parseString Method.
For more topics stay tuned with learnbay.
XML (Extensible Markup Language) is a flexible way to create common information formats and share both the format and the data on the World Wide Web, intranets, wikis, configuration and elsewhere in a cloud.
External entities can be used to disclose internal files using the file URI handler, internal file shares, internal port scanning, remote code execution, and denial of service attacks.
The Indian economy is classified into different sectors to simplify the analysis and understanding of economic activities. For Class 10, it's essential to grasp the sectors of the Indian economy, understand their characteristics, and recognize their importance. This guide will provide detailed notes on the Sectors of the Indian Economy Class 10, using specific long-tail keywords to enhance comprehension.
For more information, visit-www.vavaclasses.com
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
The Roman Empire A Historical Colossus.pdfkaushalkr1407
The Roman Empire, a vast and enduring power, stands as one of history's most remarkable civilizations, leaving an indelible imprint on the world. It emerged from the Roman Republic, transitioning into an imperial powerhouse under the leadership of Augustus Caesar in 27 BCE. This transformation marked the beginning of an era defined by unprecedented territorial expansion, architectural marvels, and profound cultural influence.
The empire's roots lie in the city of Rome, founded, according to legend, by Romulus in 753 BCE. Over centuries, Rome evolved from a small settlement to a formidable republic, characterized by a complex political system with elected officials and checks on power. However, internal strife, class conflicts, and military ambitions paved the way for the end of the Republic. Julius Caesar’s dictatorship and subsequent assassination in 44 BCE created a power vacuum, leading to a civil war. Octavian, later Augustus, emerged victorious, heralding the Roman Empire’s birth.
Under Augustus, the empire experienced the Pax Romana, a 200-year period of relative peace and stability. Augustus reformed the military, established efficient administrative systems, and initiated grand construction projects. The empire's borders expanded, encompassing territories from Britain to Egypt and from Spain to the Euphrates. Roman legions, renowned for their discipline and engineering prowess, secured and maintained these vast territories, building roads, fortifications, and cities that facilitated control and integration.
The Roman Empire’s society was hierarchical, with a rigid class system. At the top were the patricians, wealthy elites who held significant political power. Below them were the plebeians, free citizens with limited political influence, and the vast numbers of slaves who formed the backbone of the economy. The family unit was central, governed by the paterfamilias, the male head who held absolute authority.
Culturally, the Romans were eclectic, absorbing and adapting elements from the civilizations they encountered, particularly the Greeks. Roman art, literature, and philosophy reflected this synthesis, creating a rich cultural tapestry. Latin, the Roman language, became the lingua franca of the Western world, influencing numerous modern languages.
Roman architecture and engineering achievements were monumental. They perfected the arch, vault, and dome, constructing enduring structures like the Colosseum, Pantheon, and aqueducts. These engineering marvels not only showcased Roman ingenuity but also served practical purposes, from public entertainment to water supply.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
How to Make a Field invisible in Odoo 17Celine George
It is possible to hide or invisible some fields in odoo. Commonly using “invisible” attribute in the field definition to invisible the fields. This slide will show how to make a field invisible in odoo 17.
3. XML DOM
The XML DOM defines a standard for accessing and
manipulating XML.
The DOM is a W3C (World Wide Web Consortium)
standard.
The DOM defines a standard for accessing documents like
XML and HTML:
The W3C Document Object Model (DOM) is a platform and
language-neutral interface that allows programs and scripts to
dynamically access and update the content, structure, and
style of a document.
3
4. The DOM is separated into 3
different parts / levels:
Core DOM - standard model for any structured
document
XML DOM - standard model for XML documents
HTML DOM - standard model for HTML documents
4
5. What is the XML DOM?
The XML DOM defines the objects and
properties of all XML elements, and
the methods (interface) to access them.
In other words: The XML DOM is a standard for
how to get, change, add, or delete XML
elements.
5
6. XML SAX
SAX (Simple API for XML) is an event-
based sequential access parser API developed by the
XML-DEV mailing list for XMLdocuments.
SAX provides a mechanism for reading data from an
XML document that is an alternative to that provided by
the Document Object Model (DOM).
SAX parsers operate on each piece of the XML
document sequentially.
6
7. Benefits
SAX parsers have some benefits over DOM-style parsers.
A SAX parser only needs to report each parsing event as it
happens, and normally discards almost all of that information
once reported
Thus, the minimum memory required for a SAX parser is
proportional to the maximum depth of the XML file (i.e., of
the XML tree) and the maximum data involved in a single.
XML event (such as the name and attributes of a single start-
tag, or the content of a processing instruction, etc.)
7
8. Drawbacks
The event-driven model of SAX is useful for XML parsing,
but it does have certain drawbacks.
Virtually any kind of XML validation requires access to the
document in full. The most trivial example is that an
attribute declared in the DTD to be of type IDREF, requires
that there be an element in the document that uses the same
value for an ID attribute.
To validate this in a SAX parser, one must keep track of all
ID attributes (any one of them might end up being referenced
by an IDREF attribute at the very end); as well as every
IDREF attribute until it is resolved.
8
