Generating a Schema from Multiple XML Instances


I was recently talking with one of our Support Engineers about common questions he receives from customers. One that comes up a lot is schema generation, specifically, “How can I generate an XSD from XML?” The answer, of course, is to use your favorite XML editor. XMLSpy will generate a valid XSD from a DTD, a relational database structure, a JSON Schema, and of course, an XML instance.

But what many customers are surprised to learn is that the XML editor will also create an XML Schema based on a group of related XML files – and this is a common requirement. Let’s take a look at how it works.

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How to Learn a New Programming Language this Summer


What better goal to set for your summer than learning a new programming language? Forget the “beach books” this summer and set your sights on diving into a new coding language – but which one should you pick?

As reported by EDC there are approximately 24 million professional software developers on Earth, and almost 700 notable programming languages (according to Wikipedia). I would wager a bet there is a staggeringly equal number of places online where you can learn one programming language or another. Whether you are already one of those 11 million coding experts or a newbie to programming, there is a plethora of information out there to sort though.

For the purposes for this blog post, we will certainly look at the world’s most-widely-used programming languages in 2021, but also at important languages for data manipulation and querying, so we’ll discuss: C and its derivatives (C++, C#, and Objective-C), Java, Python, R, JavaScript, Ruby, SQL, and XQuery.

Deciding where to start depends entirely on the kind of development scenarios you have in mind, so we’ve broken things down for you to make it easier. It doesn’t matter if you are a seasoned programmer looking to add a new language to your repertoire or a novice who doesn’t know the difference between C, C++, Objective-C, or C# yet. We have assembled a list of explanations to help you choose which language you may want to conquer next.

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XML Grid Gets a Makeover


If you’ve worked with XML in XMLSpy you’ve likely utilized XML Grid View to get a graphical representation of your XML document’s structure. This visual representation of the document’s hierarchical structure makes it immediately easier to understand and edit the content.

In the latest version of the XML editor, XML Grid looks a little different – in fact, it’s been completely rebuilt from scratch to offer even more unique functionality for editing, querying, calculating, and sharing XML data.

Learn about XML Grid in XMLSpy
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New XML Grid and More in v2021r2


In the latest release of Altova desktop developer tools and server software products, we’re introducing a completely rebuilt XML Grid View, support for XSLT3 for XML data mapping, statistics and charts for monitoring FlowForce Server, and much more. Let’s take a look at the highlights of Altova Software Version 2021 Release 2. 

New features in Altova v2021r2
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An Easy Way to Test HTTP Requests During Development


Web and web services developers often need to send HTTP requests – whether for testing APIs, testing REST and SOAP web services, or managing web sites.

XMLSpy makes it easy to send and receive HTTP requests directly in the XML and JSON editor during development with its HTTP Window and WADL/WSDL Import Wizard, a great time-saving tool for debugging web services.

Web servers - testing http requests
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New JSON Editing Features


In Version 2020, Altova introduced an entirely new approach to JSON editing in XMLSpy called JSON Grid View. This visual JSON editor offers a graphical representation of the JSON document structure that is immediately easier to understand and work with than the corresponding JSON code in a text editor, especially for long, complex documents with multiple nested levels of arrays and objects.

With each release we improve upon the list of unique editing tools in JSON Grid. Let’s take a look at  some important updates announced in Version 2021, which was released in October of 2020.

New JSON editing tools
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New tools for JSON, EDI, SWIFT, and XBRL in Version 2021


As standards-based technologies and their applications evolve, so does the functionality that users require from developer tools. In our latest release, we’ve added new ways to work with XBRL, JSON, EDI, and more that help Altova customers work faster and more efficiently.

Let’s take a look at some highlights from the Altova Software Version 2021 release.

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