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This post features solutions to fix the Cannot find Symbol error in Java. It is a compilation error that occurs when the compiler can’t find a reference to an identifier. Fortunately, you can follow some simple suggestions to fix the error. Fix C… Continue reading Fix Cannot find Symbol error in Java
It came to our attention that the Java application blocker is prompting that self-assigned or untrusted applications have been blocked due to security settings. Due to this issue, some of the Java-based applications fail to run. In this post, we will t… Continue reading Java Application Blocked by Java Security [Fix]
We’re rebranding our product and as a part of that we need to rename a keystore used by Java for secure XMLRPC connections between our components from OLDBRANDNAME_keystore to NEWBRANDNAME_keystore. Can we safely do this simply by renaming… Continue reading Can I rename a Java keystore file through Windows/Eclipse without having to regenerate it?
Can a non-sanitized user input result in a vulnerability if passed to System.out.printf (Or any equivalent function that takes a format)?
Example:
public class Demo {
public static void main(String[] args) {
String userInput = … Continue reading Format string vulnerability in Java?
The survey shows a surge of interest in learning new languages, which speaks volumes about the adaptability and curiosity of Java developers. Continue reading JetBrains State of Developer Ecosystem 2023: A Closer Look at Learning Trends
A look at some of the best database and RDBMS tools for Java software developers. Learn more about Java and database programming. Continue reading Top Database Tools for Java Developers in 2023
We cover some of the most popular big data tools for Java developers. Discover the best big data tools and what to look for. Continue reading Top Big Data Tools for Java Developers in 2023
The programming language Kotlin made waves because of its strong type system and other modern features. Continue reading TIOBE Index News (November 2023): Could Kotlin Be Headed for Java’s Top Spot?
I have some passwords hashed with C# using Rfc2898DeriveBytes.Pbkdf2(bytes,src,5000,HashAlgorithmName.SHA1,24) (an older implementation) and would like to port this code to java.
However I don’t seem to get the two hashes to be the same.
… Continue reading Working Rfc2898DeriveBytes.Pbkdf2 in Java [migrated]
VMware’s Private AI platform will include interoperability with Intel, IBM’s watsonx and Kyndryl. Continue reading VMware Explore Barcelona 2023: Enhanced Private AI and Sovereign Cloud Services Announced