Report do def user_age_to_string(user) do Integer.to_string(user.age) end end # An anderer Stelle im Projekt: Report.user_age_to_string(%{age: "42"}) Integer.to_string/1 is Elixir's usual notation for ...

Include the Homoglyph library in your project by downloading it from Maven Central: Homoglyphs are characters with different meanings, that look similar/identical to each other - like the digit '0' ...

Community driven content discussing all aspects of software development from DevOps to design patterns. The easiest way to garner user input in a Java program is to use the System’s Console class.

Reflection was essential to the advanced Java toolkit for years. Now it's being superseded by newer, safer options. Here's how to use MethodHandle and VarHandle to gain programmatic access to methods ...

Manipulating calendar dates is an essential aspect of many applications written in Java. Traditionally, developers relied on the java.util.Calendar class to get the ...

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 enterprise Java community has made great strides to simplify file uploads from a web browser to a server. What was once a task that involved many cross-platform complications is now ...

If I didn't cover something you want to know about or you find another problem, please open an issue on github. The Unix shell is one of my favorite inventions ever. It's genius, plain and simple. The ...

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 ...

I've got a problem that I'm stuck on. How do I programmatically get the executing jar file's absolute path? I'm trying to look for a folder that is relative to the jar file's directory but I'm having ...