isblank – CodeRavo

Validating String Content: Ensuring Non-Null and Non-Empty Strings in Java

Understanding how to validate string content is a fundamental skill for any Java developer. When dealing … Validating String Content: Ensuring Non-Null and Non-Empty Strings in JavaRead more

empty-checks, Guava, isblank, isempty, Java, null-checks, short-circuit-evaluation, string validation, stringutils

Working with Conditional Blank Cells in Spreadsheets

When working with spreadsheets, it’s common to encounter situations where you want a cell to be … Working with Conditional Blank Cells in SpreadsheetsRead more

conditional-blank-cells, countblank, if-statements, isblank, microsoft-excel, NA, spreadsheets, trim