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Java, Groovy, Clojure
2022-04-05 in 2022
Professional software developers shall master their primary technology stack and programming language. I am a proficient and experienced programmer in Java. I have written production code in Java for the last twenty years. I decided to study the …
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Modernize Your Java Landscape
2022-03-20 in 2022
The dreaded attack through the log4j logging library was a wake-up call for all companies using obsolete libraries. Many organizations found out the hard way they cannot update the library and deploy the new version in a matter of minutes as …
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Modern Java with Spring
2022-03-15 in 2022
Spring and Spring Boot frameworks are the standard for enterprise Java applications. Spring Boot makes it easy to create stand-alone, production-grade Spring-based Applications that you can run. They take an opinionated view of the Spring platform …
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Doing Agile
2022-03-10 in 2022
In the midst of the agile adoption explosion, many teams are experiencing difficulties. Organizations often mix agile with Scrum. One of the most common misconceptions about Scrum is that it is synonymous with agile. Agile Manifesto is an umbrella …
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Agile and Nearshore Development
2022-02-05 in 2022
The majority of software product development initiatives use an agile approach. The most popular framework is currently Scrum. It is natural that organizations would gravitate towards the many benefits agile ideas provide. Scarce resources and …
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The Quest for an Agile Company: Six Years tangly llc
2022-02-01 in 2022
Historically, big beats small. Scale was a sufficient advantage to be successful in the market. Now, fast and adaptive beats slow and steadfast. New technologies, evolving customer preferences and changing employee expectations are fundamentally …
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Evaluate Technical CVs
2022-01-10 in 2022
The goal of a curriculum vitae is to get an invitation to a job interview. I review hundreds of CVs and must select a few candidates we should invite. Each interview will cost hundreds of Euros to the company. I must minimize the number of …
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Immutability in Java
2022-01-05 in 2022
Immutability is a powerful and simple concept in programming theory that is strangely underused. An immutable object is simply a class whose instances cannot be modified. This is in contrast to a mutable object or changeable object, which can be …
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Technical Debt
2022-01-03 in 2022
The technical debt or code debt is a concept in software development that reflects the implied cost of additional rework. The rework is caused by choosing an easy limited solution now instead of using a better approach that would take longer to …
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Spotify Cultural Elements
2021-12-12 in 2021
Recently, a client told me that they were adopting the Spotify Model. This statement sounded great for him. Spotify has published some great articles and videos about how they have grown and transformed their organization to be agile. Then it …