datetime | Pedro Lopes

ZonedDateTime in Java: Convert Between Timezones and Handle Daylight-Saving Time Automatically

Apr 6, 2023 · 5 min read · java java time API date time ·
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This article presents the ZonedDateTime class in Java to store date-times with timezone. Here, I suggest ways to use it, use cases, and how it differs from the LocalDateTime class.

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How to Validate a Date in String Format Using Java Regex.

Sep 6, 2022 · 3 min read · java date ·
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How to validate a date in yyyy-MM-dd String format using Java regex features: Pattern, String, and Matcher classes

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