Java is one of the “official” languages that Google supports for Android development — the other being Kotlin. While the latter is increasingly favored by Google however, Java remains popular due to ...

Error handling is an essential topic in frontend development. Especially when dealing with asynchronous code, many developers instinctively resort to traditional try/catch syntax. While this approach ...

今回はgolangで「syntax error: unexpected～」というエラーが出たときの原因と解決策について紹介していきます。 golangで開発を行っていると「syntax error: unexpected newline in argument list」というエラーに遭遇することがあります。 このエラーは基本的にはケアレスミス ...

Lexic analysis is done with JFlex library, symbols are defined in mjlexer.lex. Syntax analysis is done with Ast Cup, rules are written in mjparser.cup. Semanthic analysis is done in SemanticPass.java ...

This Java CLI application takes a file path as an argument and attempts to load the file using the standard java-class java.util.Properties If it thinks the file is a ...

This is an error in the spelling or grammar used when coding. Missing a letter, character or forgetting to include inverted commas/speech marks are common examples of ...