Java interview frequently asked questions and answers

Prerequisites

• JDK 21 (to build content-generator)

Content generator and its preparation

Generator to create a site by content from text file using templates added as Git submodule to a current project

Init and download Git submodule

git submodule init
git submodule update

Build content generator

cd github-pages-content-generator
./mvnw clean install

Update generator code and rebuild it

cd github-pages-content-generator
pull origin master
./mvnw clean install

Instructions how to add content & deploy it to GitHub

• To change content - modify content.txt

• To change view template - modify template.html

• To generate new index.html by content.txt - run generate.bat. It will delete and recreate index.html file

  Now you could use index.html locally or:

• Commit changes to the GH repository to deploy them into the Web. One minute after, when GH workflow finished, updated site will be available by original link

Instead of generate & commit steps, you could use generate-n-commit-n-push.bat script

Appendix. Coding interview materials

Check this repo to get materials for preparation to Java coding interview