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Enterprise Java
Configure passwords in Payara Server and GlassFish
Answeriing Stackoverflow questions provides a great feedback for finding out gaps in the official documentation of my favourite opensource tools.…
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Core Java
Java Optionals For More Expressive Code
Any of us who has programmed in a language that permits null references will have experienced what happens when you…
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Core Java
Easily Return Values From a Transaction with Speedment 3.0.17 or Later
Transactions In my previous post, I wrote about how to use Transactions in an easy way using Speedment where we updated…
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Core Java
Log Unexpected Switch Options
There are many things a Java developer can do to make his or her own life and the lives of…
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Core Java
Split as stream
I am preparing a regular expression tutorial update for the company I work for. The original tutorial was created in…
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Android Core
Android Studio 3.0 – Initial Impressions of Tool Support
I have been using Android Studio 3.0 since since the alpha versions, and it is good to see it finally…
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Core Java
JUnit 5 meets AssertJ
JUnit 5 brings a lot of improvements in the assertions library, mainly thanks to Java 8 and Lambda Expression support…
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Software Development
Beating the GAS clock: Say Hello to MemsheetApp!
Google’s Apps Script framework is really awesome as it helps—newbies and experts alike—to leverage the power of Google (as well…
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Core Java
Simple String Representation of Java Decimal Numbers without Scientific Notation
The primary types/objects used for decimal numbers in Java are float/Float, double/Double, and BigDecimal. Each of these has cases in…
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