Search Results for "Dan Field"

Xsd.exe, Arrays, and “Specified”

Microsoft’s XSD utility provides an excellent way to generate classes from schema definition files, but has a few quirks that can make using the generated classes a bit tougher. In particular, it serializes repeating structures as arrays rather than using the generic List class, and it serializes any element with a “minOccurs = ‘0’” with a separate “Specified” property (which must be set to true if the member is to be serialzied back to XML).
We frequently use serialization techniques here, and while there are some utilities out there that offer similar post processing, many of them are not free and/or difficult to package with a build (include an executable in the project? not ideal). In light of that, I wrote a PowerShell script (below) that can be included in source control and utilized in a post-build event. For example,
The /c…

Exploring Buffer Overflows In C, Part One: Theory

Intro
Cybersecurity is one of the fastest evolving tech fields and the stakes are high. Mistakes can be in the order of millions of dollars. Computers have invaded all aspects of our everyday lives. Although this means I can access millions of cat pictures with the touch of a button, it is dangerous to assume that everyone using a computer is in it for the fuzzy felines. Credit cards, passwords, and social security numbers are moving across the internet just as quickly as cat pictures but with a lucrative black market. There is a lot to gain from a successful hack and hackers will be doing their best to break into the systems we rely on and use daily. Ranging from high-tech exploits such as 2018’s Spectre and Meltdown to low-tech exploits like phishing and social engineering, it is important for…

The Future of Human Resources

The stigma is over! What is often thought of as a distant, uninvolved, and discreet department is evolving and becoming so much more. But how did we get here?
It seems HR positions are habitually filled with individuals simply looking to push policies and procedures while not at all worried about their coworker’s success. Human resource professionals should be helping their colleagues with their professional goals and providing guidance. But that is not always the case. Even with so much potential we still have our blemishes.
Businesses now have become heavily dependent on their human resource departments. We are no longer shut off to the idea of change and pursuing new technologies. We are focused on the development of our employees and being the best coaches and mentors we can be. This starts with being open to understanding the root of the…

Talk UX 2018 Recap

Talk UX is an annual design and technology conference hosted by Ladies that UX Boston (LTUX). LTUX is a global organization that has created an international community of supportive and inspiring women in design and technology.
This year’s conference was held at the beautiful Joseph B. Martin Conference Center at Harvard Medical School. There were roughly 500 people following a single stream of presentations and discussion panels by women in leadership. UX leaders, designers and researchers as well as professionals not actively working in UX attended this event.

The Talks
 
Building Bridges Through UX Research
Laura Granka – Director of UX Google
Slides | Video
Laura described some methods that Google uses to stay true to their user-centered strategy. One method she talked about was Google’s immersion studies, in which product teams go to the users. Per Laura’s suggestion, Google fashioned a 15 passenger van into a usability lab to…

Microsoft is Teaching Systems to Read, Answer and Even Ask Questions

From left, Rangan Majumder, Yi-Min Wang and Jianfeng Gao on Microsoft’s Redmond, Washington, campus. Photo by Dan DeLong.
Microsoft researchers have already created technology that can do two difficult tasks about as well as a person: identify images and recognize words in a conversation.
Now, the company’s leading AI experts are working on systems that can do something even more complex: Read passages of text and answer questions about them.
“We’re trying to develop what we call a literate machine: A machine that can read text, understand text and then learn how to communicate, whether it’s written or orally,” said Kaheer Suleman, the co-founder of Maluuba, a Quebec-based deep learning startup that Microsoft acquired earlier this year.
The Maluuba team is one of several groups at Microsoft that are tackling the challenge of machine reading. Two other research teams, one at the company’s Redmond, Washington, headquarters and the…

Part 1 – Analysis Services Multidimensional: “A duplicate attribute key has been found when processing”…

Introduction – Part 1
The most common and dreaded error that may occur when processing a dimension in Analysis Services Multidimensional (MD) is undoubtedly “Errors in the OLAP storage engine: A duplicate attribute key has been found when processing: Table: …. “   ‘Common’ because of both the poor data integrity frequently found in cube data sources, and improper modeling of the data in MD. ‘Dreaded’ because a number of distinct situations all give rise to this error and it can be difficult to diagnose which one is the actual problem. There is enough to explore around this error that this is Part 1.  There will be a Part 2 subsequently.
The full error message looks like “Errors in the OLAP storage engine: A duplicate attribute key has been found when processing: Table: ‘TABLENAME’, Column: ‘COLUMN’, Value: ‘VALUE’. The attribute is ‘ATTRIBUTE’.”  TABLENAME will…

Programmatically Deploying Dell Boomi Processes using the AtomSphere RESTish API and C#

While the Dell Boomi user interface is highly robust and user friendly there are times when using the user interface can prove to be quite tedious. One example that we have discovered to be an example of this are process deployments. In order to deploy a set of Boomi processes one must search for each individual process and deploy. This may not seem overly tedious if AtomSphere only has a few processes. But in some cases AtomSphere could have numerous applications each consisting of many processes. It is easy to see given the scenario how frequent deployments could prove to be very time consuming.
Luckily, there is an alternative to using the AtomSphere user interface. Dell Boomi offers a set of APIs (both REST and SOAP) that can be used for various sets of tasks and that includes deploying Boomi processes….

Dell Boomi X12 Trading Partner Feature Overview

The Dell Boomi AtomSphere provides users with the ability to create and configure trading partners for EDI transactions. Users can create trading partners to be used with the X12 Interchange format.
The X12 Interchange Format is a standard used for the sending and receiving of EDI Software files, it allows us to define different pieces of information about the file and communicate information about what is expected of the file between the respective trading partners. It uses the ISA and GS segment definition headers within sent EDI messages to set this information.
This post will cover how to create a basic X12 Trading Partner and the different configuration options available for them.
First we can create our trading partner by creating a new component and selecting “Trading Partner”, we can configure items such as the name and whether or not this is our company or…

Optimizing Document Caches

Many times when a document cache is created for use in a lookup function, only a few values are actually needed. A typical approach to document caching would write an entire document to the cache, including unneeded values. This approach works fine when caching a small number of documents, but will perform worse as more documents need to be cached. A much more efficient approach is to only cache the elements of a document that are actually used.

Setting Verbose mode for a Boomi Process using Dynamic Process Property

Setting Verbose mode for a Boomi Process using a Dynamic Process Property
In most instances developers will have to accommodate certain reporting, notification and logging requirements of a given interface within the Dell Boomi AtomSphere platform.
Often times, the logging or emailing may need to be disabled for testing and/or faster iterative cycling through test cases and, of course, to not annoy the user community with email test messages.
The most straightforward way to accomplish or implement a verbose or Test Mode Boolean flag (as is very common in other platforms) is to create and enable a Dynamic Process Property and then assign its default value while allowing to reassign the same with extensions directly after deployment.

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