Author Archives: admin

About admin

Richard Wolschlager is the owner of Wolmerica Technologies LLC and holds a (93) Bachelors of Science degree in Computer Science with a minor in Mathematics from Saginaw Valley State University. Richard has worked in the Information Technology field for 20 years on a variety of platforms and lines of business.

Keys to describe yourself

1. Communicative 2. Reliable 3. Driven 4. Meticulous 5. Impactful 6. Persistent 7. Flexible 8. Team player

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Requirement Mgmt Scope

Fast track:  Definition, Trace-ability, Delivery Stakeholders Requirements Pre Planning  (Project Charter) Requirements Responsibilities and Collaboration Requirement Definition Process Requirement Mgmt Tool Requirements Review and Approval Process Requirements Change Mgmt Process Requirements Mgmt Plan Approval Template Revision History

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Tips inside: A practical strategy for the evaluation of software tools

Method Engineering Principles of method construction and tool support Editors: Sjaak Brinkkemper, Kalle Lyytinen, Richard J. Welke ISBN: 978-1-4757-5824-5 (Print) 978-0-387-35080-6 (Online)

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Tips for being a great manager

“Five essentials are foundational for a high-performing team.” is a quote from Managing Genius book.  Referenced in the February 2017 issue of The Costco Connection. Be captain of the ship Value people Behave like an adult Take an individual approach … Continue reading

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Microservice Architecture

Microservice architecture is an approach to developing a single application as a suite of small services.   Divide and conquer again.  

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List wireless networks for Windows

Using the following command to get wifi details. netsh wlan show network mode=bssid

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Free Udacity cource covers Deep Learning

I read an article about Deep Learning during a recent flight and thought it was worth learning more about.  Machine learning is one of the fastest-growing and most exciting fields out there, and deep learning represents its true bleeding edge. … Continue reading

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java.lang.NoClassDefFoundError: javax/mail/Authenticator

OS: Fefora 21 Container: apache-tomcat-8.0.23 javamail related jar files: /usr/share/java/javax.mail/javax.mail.jar /usr/share/java/javamail/mail.jar /usr/share/java/javamail/javax.mail.jar Also had my own mail.jar in the $TOMCAT_HOME/lib. One workaround suggested adding the necessary mail.jar to the war file build.   I went ahead and added the mail.jar … Continue reading

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Prepare SQL query example

//=========================================================== // Prepare a SQL query to insert a row into the breed table. //=========================================================== query = “INSERT INTO breed ” + “(thekey,” + “species_key,” + “breed_name,” + “breed_ext_id,” + “create_user,” + “create_stamp,” + “update_user,” + “update_stamp) ” + “VALUES(?,?,?,?,” … Continue reading

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Android OkHttpClient with cache and cookie support

Instantiate the CustomOkClientImpl and call configureOkClientImpl to get the OkClient as shown in the following example.  The okhttp-1.3.0-jar-with-dependencies.jar and retrofit-1.4.1.jar packages are required.     Log.i(“ResetResults”, “call for new OkHttpClient()”);     CustomOkClientImpl custHttpClient = new CustomOkClientImpl();     OkClient … Continue reading

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