Java

5 videos

Back to the basics - Java By Example (Invoice)31:26
Back to the basics - Java By Example (Invoice)
4 years ago

In this video, I get back to the basics and show you how to use the code from my series Java By Example to read data from an excel spreadsheet in order to populate your invoice PDF. Github repository: https://github.com/kalaspuffar/java-by-example Learn the basics of Java programming and software development in 5 online courses from Duke University. https://click.linksynergy.com/fs-bin/click?id=ohL0tLSi3XQ&offerid=759505.37&type=3&subid=0 My merchandise: https://teespring.com/stores/daniel-persson Or visit my blog below. Outro music: Sanaas Scylla #java #pdf #invoice

Java 16 - Open with Power14:51
Java 16 - Open with Power
4 years ago

We look into what's new in java 16. Learn the basics of Java programming and software development in 5 online courses from Duke University. https://click.linksynergy.com/fs-bin/click?id=ohL0tLSi3XQ&offerid=759505.37&type=3&subid=0 My merchandise: https://teespring.com/stores/daniel-persson Or visit my blog at: https://danielpersson.dev Outro music: Sanaas Scylla #java #open #power

How the java -version command actually works.03:35
How the java -version command actually works.
4 years ago

I found out today that the java -version command doesn't work as I expected and there is actually a lot more to this simple command than you think at first glance. Learn the basics of Java programming and software development in 5 online courses from Duke University. https://click.linksynergy.com/fs-bin/click?id=ohL0tLSi3XQ&offerid=759505.37&type=3&subid=0 My merchandise: https://teespring.com/stores/daniel-persson Or visit my blog at: https://danielpersson.dev Outro music: Sanaas Scylla #java #version #themoreyouknow

How to gracefully shutdown java application09:29
How to gracefully shutdown java application
4 years ago

Shutting down a java application gracefully is required to handle java scaling in kubernetes. Shutdown is handled via a hook in java and I'm doing an live coding example where I add code to wait until process is done. Learn the basics of Java programming and software development in 5 online courses from Duke University. https://click.linksynergy.com/fs-bin/click?id=ohL0tLSi3XQ&offerid=759505.37&type=3&subid=0 My merchandise: https://teespring.com/stores/daniel-persson Or visit my blog at: https://danielpersson.dev Outro music: Sanaas Scylla

Java 14 - Wrap up16:32
Java 14 - Wrap up
5 years ago

We look at what will come in the next release of java. Java 14, this release will wrap up development. Learn the basics of Java programming and software development in 5 online courses from Duke University. https://click.linksynergy.com/fs-bin/click?id=ohL0tLSi3XQ&offerid=759505.37&type=3&subid=0 My merchandise: https://teespring.com/stores/daniel-persson Outro music: Sanaas Scylla