InfoWorld

JetBrains introduces Java to Kotlin converter for Visual Studio Code

Extension that converts individual Java files to Kotlin code aims to ease the transition to Kotlin for Java developers.
findnerd.com

Convert byte array to hexadecimal string

It accept one parameter "byteArray" which contain an array of System.Byte type. Its return type is System.String. It returns a hexadecimal pairs of string. In Second method we write some logic to ...
ag.purdue

Working with Python's built-in file methods tutorial

Everything on a computer is at its core a binary number, since computers do everything with bits that represent 0 and 1. In order to have a file that is "plain text", so human readable with minimal ...
GitHub

Converting byte[] to Kafka Connect data failed due to serialization error: java.io.CharConversionException: Invalid UTF-32 character 0xed7a2268. #182 #183

Message is getting inserted to topic. While using http sink connector with value convertor as org.apache.kafka.connect.json.JsonConverter getting the above error. So ...
GitHub

java.lang.NoSuchMethodError: 'java.lang.Class sun.misc.Unsafe.defineClass(java.lang.String, byte[], int, int, java.lang.ClassLoader, java.security.ProtectionDomain)'

I got exceptions when I tried run quarkun application under uber-jar mode，but eveything works fine under fast jar mode。 2021-08-31 10:26:06,312 ERROR [io.qua.ver.htt.run.QuarkusErrorHandler] (executor ...
findnerd.com

Convert bytes to human readable form Android Java

2. Initialize String[] of data types. String[] types = {"kb", "Mb", "GB", "TB", "PB", "EB"}; 3. initialize unit variable. int unit = 1024; 4. check if bytes are less ...
InfoQ

Easily Create Java Agents with Byte Buddy

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Cory Benfield discusses the evolution of ...