Tutorials under 'Best Practices'

Building a Countdown Timer with Java Date-Time API

Learn how to build a countdown timer in Java using the Date-Time API. Explore Duration, Instant, and best practices for reliable scheduling

LocalDateTimeInstantDurationLocalDateLegacy Date Vs CalendarJava.timeZonedDateTimeCountdown TimerBest PracticesSchedulingJava DateTime TutorialDateTimeFormatter

Validating User Input Dates in Forms with Java Date-Time API

Learn how to validate user input dates in forms using Java’s Date-Time API. Handle formats, ranges, locales, expiry, and real-world business scenarios

LocalDateTimeLegacy Date Vs CalendarJava.timeZonedDateTimeBest PracticesJava DateTime TutorialDST HandlingLocalDateDateTimeFormatterInput Validation

Scheduling and Expiry in Business Applications with Java Date-Time API

Learn how to implement scheduling and expiry in Java using the java.time API. Explore recurring tasks, expiry dates, and real-world business use cases

LocalDateTimeInstantDurationLocalDateLegacy Date Vs CalendarJava.timeZonedDateTimeBest PracticesSchedulingExpiryJava DateTime TutorialDateTimeFormatter

High-Precision Time with ChronoUnit.NANOS in Java

Learn how to measure and manage high-precision time in Java using ChronoUnit.NANOS. Explore benchmarks, nanosecond resolution, and best practices

LocalDateTimeBenchmarkingInstantDurationLocalDateLegacy Date Vs CalendarJava.timePerformanceZonedDateTimeBest PracticesJava DateTime TutorialDateTimeFormatterChronoUnit

Measuring Elapsed Time with Instant and Duration in Java

Learn how to measure elapsed time using Instant and Duration in Java. Explore benchmarks, best practices, and high-precision time measurement

LocalDateTimeBenchmarkingInstantDurationLocalDateLegacy Date Vs CalendarJava.timePerformanceZonedDateTimeBest PracticesJava DateTime TutorialDateTimeFormatter

Understanding Leap Years and Calendar Quirks in Java Date-Time API

Learn how to handle leap years and calendar quirks in Java with the java.time API. Explore leap year validation, month lengths, and real-world pitfalls

LocalDateTimeLegacy Date Vs CalendarCalendar QuirksJava.timeZonedDateTimeLeap YearsBest PracticesJava DateTime TutorialDST HandlingLocalDateDateTimeFormatter

Working with Year, YearMonth, and MonthDay in Java Date-Time API

Learn how to use Year, YearMonth, and MonthDay in Java’s java.time API for specialized date handling. Master expiry dates, birthdays, and business use cases

LocalDateTimeMonthDayLocalDateLegacy Date Vs CalendarJava.timeTemporalYearYearMonthZonedDateTimeBest PracticesJava DateTime TutorialDST HandlingDateTimeFormatter

Using TemporalQuery for Custom Date-Time Queries in Java

Learn how to use TemporalQuery in Java to build custom date-time queries. Master advanced techniques for querying temporal objects in global applications

LocalDateTimeLegacy Date Vs CalendarJava.timeTemporalZonedDateTimeBest PracticesTemporalQueryJava DateTime TutorialDST HandlingLocalDateDateTimeFormatter

Advanced DateTime Parsing with Multiple Formats in Java Applications

Learn advanced DateTime parsing with multiple formats in Java using java.time. Handle ISO, custom, and locale-specific patterns safely and efficiently

LocalDateTimeLegacy Date Vs CalendarJava.timeTemporalZonedDateTimeBest PracticesJava DateTime TutorialDST HandlingParsingLocalDateDateTimeFormatter

Using ZoneRules for Custom Time Zone Logic in Java Applications

Learn how to use ZoneRules in Java to implement custom time zone logic. Manage DST transitions, offsets, and build global-ready applications safely

LocalDateTimeLegacy Date Vs CalendarJava.timeTemporalZonedDateTimeBest PracticesZoneRulesJava DateTime TutorialDST HandlingLocalDateDateTimeFormatter

Handling Daylight Saving Time (DST) Transitions in Java Applications

Learn best practices for handling Daylight Saving Time (DST) transitions in Java using the java.time API. Manage gaps, overlaps, and global applications safely

LocalDateTimeLegacy Date Vs CalendarJava.timeTemporalZonedDateTimeBest PracticesZoneRulesJava DateTime TutorialDST HandlingLocalDateDateTimeFormatter

Best Practices for Time Zone Management in Global Applications with Java Date-Time API

Learn best practices for time zone management in Java global applications. Handle DST, ZonedDateTime, REST APIs, databases, and concurrency safely

LocalDateTimeLegacy Date Vs CalendarTime ZonesJava.timeTemporalZonedDateTimeBest PracticesJava DateTime TutorialDST HandlingLocalDateDateTimeFormatter

Immutable and Thread-Safe Design of the Java Date-Time API

Learn how the Java Date-Time API achieves immutability and thread-safety. Explore best practices, real-world use cases, and expert-level insights

LocalDateTimeImmutabilityLocalDateThread SafetyLegacy Date Vs CalendarJava.timeTemporalZonedDateTimeBest PracticesJava DateTime TutorialDST HandlingDateTimeFormatter

Advanced Adjustments with Temporal and TemporalUnit in Java Date-Time API

Master advanced date and time handling in Java using Temporal and TemporalUnit. Learn adjustments, best practices, DST handling, and real-world use cases

LocalDateTimeTemporalUnitLocalDateLegacy Date Vs CalendarJava.timeTemporalZonedDateTimeBest PracticesTemporalAdjusterTemporalQueryJava DateTime TutorialDST HandlingDateTimeFormatter

Working with TemporalAdjusters in Java: Next Monday, Last Day of Month, and More

Learn how to use TemporalAdjusters in Java’s Date & Time API for scheduling, recurring events, and custom date adjustments with real-world examples

LocalDateTimeLegacy Date Vs CalendarJava.timeZonedDateTimeBest PracticesJava DateTime TutorialDST HandlingLocalDateTemporalAdjustersDateTimeFormatter

Calculating Age, Expiry Dates, and Scheduling with the Java Date & Time API

Learn how to calculate age, expiry dates, and build scheduling systems using Java’s Date & Time API. Includes real-world examples, best practices, and code.

LocalDateTimeLegacy Date Vs CalendarJava.timeZonedDateTimeBest PracticesSchedulingPeriodDurationJava DateTime TutorialLocalDateDateTimeFormatter

Converting Between Legacy APIs (Date, Calendar) and java.time in Java

Learn how to convert between legacy Date and Calendar APIs and modern java.time API. Includes migration strategies, examples, and best practices

LocalDateTimeLegacy Date Vs CalendarJava.timeZonedDateTimeCalendarBest PracticesJava DateTime TutorialLocalDateDateTimeFormatterDate

Handling Time Zones with ZoneId and ZoneOffset in Java

Learn how to handle time zones in Java using ZoneId and ZoneOffset. Covers ZonedDateTime, DST handling, conversions, and best practices with examples

LocalDateTimeLegacy Date Vs CalendarJava.timeZoneIdZonedDateTimeBest PracticesJava DateTime TutorialDST HandlingDateTimeFormatterZoneOffset

Common Date and Time Patterns in Java (ISO, RFC, Custom Formats)

Learn Java’s common date and time patterns using DateTimeFormatter. Covers ISO-8601, RFC-1123, and custom formats with examples and best practices

LocalDateTimeJava.timeZonedDateTimeRFC 1123Best PracticesISO 8601Custom Date FormatsJava DateTime TutorialDateTimeFormatterLocalDate

Formatting and Parsing Dates and Times with DateTimeFormatter in Java

Master Java DateTimeFormatter for formatting and parsing dates and times. Learn patterns, ISO standards, locales, and best practices with java.time API

LocalDateTimeLegacy Date Vs CalendarJava.timeParsing DatesZonedDateTimeBest PracticesJava DateTime TutorialDateTimeFormatterLocalDateFormatting Dates