TheServerSide

How do I find the Java String length?

Community driven content discussing all aspects of software development from DevOps to design patterns. Follow these steps to find the length of a String in Java: Declare a variable of type String ...
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 ...
pv magazine International

Retrofit solution to convert rooftop PV systems into photovoltaic-thermal arrays

Researchers at the Pusan National University in South Korea have developed a hybrid rooftop photovoltaic-thermal system that can also be installed as a retrofit solution where a PV system is already ...
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 ...
GitHub

Use PreparedStatement.setObject(int, Object, Types.OTHER) instead of setString(int, String) to bind array bind values in PostgreSQL

The times shown above are milliseconds as reported by EXPLAIN ANALYZE. So, there is this significant jump in times around 512 elements when using ANY compared to IN, which still finished in ...
findnerd.com

How to convert Array into a String in JavaScript

Conversion of array into a string in JavaScript. There are two method to convert element of array into a string in JavaScript. 1st Method: toString()-> toString() method joins the array & returns one ...
GitHub

JSON Parser error #60

values[0].Author // Success: Lisa Simpson values[0] // Error - Unhandled Exception: System.ArgumentException: Can not convert Object to String. values // Error ...