Core Java
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Testing with Hoverfly and Java Part 2: Delays
On the previous post we implemented json and Java based Hoverfly scenarios..Now it’s time to dive deeper and use other…
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Keeping the Caller Busy
There are ways we could refactor the displayCart function, but consider a second what the caller is doing each time…
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Java 8 Base64 Encoding and Decoding (With Examples)
Learn different ways to do base64 encoding and decoding functionality in java and using java 8 api, and also examples…
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Java 8 Optional Tutorial With Examples
A quick and in-depth tutorial to Optional API in java 8. Exploring various types of examples to understand the right…
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Java 8 Collectors API Tutorial With Real Time Examples
A quick practical guide to Java 8’s Collectors api. Example programs on various useful reduction operations and accumulating elements into…
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Bulk vs Individual Compression
I’d like to share something very brief and very obvious – that compression works better with large amounts of data.…
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OCR in Java with Tess4J
Optical character recognition (OCR) is the conversion of images containing text to machine-encoded text. A popular tool for this is…
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ActiveJ: A New, Alternative Java Platform
ActiveJ is a new, open-source Java platform for quickly building efficient web, cloud, and microservices solutions for high performance environments.
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JDK16 javac xlint Warning about Default Constructors
I mentioned in my blog post “Explicit No-Arguments Constructor Versus Default Constructor” that “it is possible that one day javac…
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