TheServerSide

long to String in Java

Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way to convert from a long to a String in Java is to add the long to an empty set of ...
InfoWorld

Classes and objects in Java

Classes, fields, methods, constructors, and objects are the building blocks of object-based Java applications. This Java tutorial teaches you how to declare classes, describe attributes via fields, ...
TheServerSide

String to long in Java

Community driven content discussing all aspects of software development from DevOps to design patterns. The correct way to convert a String to long in Java is to use the parseLong(String x) method of ...
InfoQ

Java Gets a Boost with String Templates: Simplifying Code and Improving Security

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...
The New York Times

Review: In ‘To Leslie,’ an Unflinching Working-Class Elegy

The small-budget indie is a complex portrait of the ways that trauma and addiction haunt an alcoholic mother, and her family, in the South. By Beandrea July When you purchase a ticket for an ...
GitHub

Invalid Java object for schema type INT64: class java.lang.String for field: "null"

I'm just adding a field to the database The test code : The error : I just added a field to the database, and Flink reported the following error: com.ververica.cdc ...
GitHub

java.lang.NoSuchMethodError: No static method encodeHexString([B)Ljava/lang/String; in class Lorg/apache/commons/codec/binary/Hex; or its super classes

2020-02-28 13:03:11.970 20418-20876/ I/System.out: 117068 [nioEventLoopGroup-5-1] DEBUG io.moquette.broker.AutoFlushHandler - Initializing autoflush handler on ...