Frequently Asked Questions
Last updated: 21 July 2026
Find answers to common questions about our programming tutorials, coding interview preparation, Java, PHP, MySQL, Laravel, and other developer resources.
What is TipsAndTricks.dev? +
TipsAndTricks.dev is a programming blog that provides practical tutorials, Java interview questions, PHP and MySQL guides, coding challenges, debugging tips, and real-world development examples for developers of all experience levels.
Are all tutorials free? +
Yes. All tutorials, interview questions, coding examples, and programming resources published on TipsAndTricks.dev are available free for learning purposes.
Which technologies do you cover? +
We publish tutorials on Java, PHP, Laravel, MySQL, JavaScript, HTML, CSS, SQL, APIs, Git, Spring Boot, and other modern web development technologies.
Are the tutorials beginner friendly? +
Absolutely. Every tutorial is written with simple explanations, practical examples, and step-by-step guidance so beginners can learn programming concepts with confidence.
Do you publish coding interview questions? +
Yes. We regularly publish coding interview questions, Java challenges, array problems, HashMap concepts, JVM topics, PHP interview questions, MySQL queries, and real interview experiences.
Can I use the source code in my projects? +
Yes. You can use the source code for learning and personal projects. If you republish the code or tutorial, please provide appropriate credit to the original article.
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