Recent questions tagged Java

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please help me with my errors in code

asked May 12, 2022 in Others[杂七杂八] by cathrineval (180 points)

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new to java pleas help with errors I am stuck

asked May 12, 2022 in Others[杂七杂八] by cathrineval (180 points)

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0 answers 678 views

java I have errors and I cannot seem to fix them I am new to java and I need some help please

asked May 12, 2022 in Others[杂七杂八] by cathrineval (180 points)

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java I have errors and I cannot seem to fix them I am new to java and I need some help please

asked May 12, 2022 in Idea[创意] by cathrineval (180 points)

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1 answer 966 views

java - com.mysql.jdbc.exceptions.jdbc4.CommunicationsException:

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - received handshake warning: unrecognized_name

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 836 views

java - give focus to a panel that is not a child of the focused Window?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.1k views

java - How to remove try/catch repetitions in class methods?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 922 views

java - How to remove sequence of two elements from array or list?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 769 views

java - Problem with reusing the JScrollPane again for different custom Lists

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.3k views

java - How do I create a safe Lombok JPA entity?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.0k views

java - Get all images within directory - within jar file

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 950 views

java - AudioPlayer is internal proprietary API and may be removed in a future release

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 830 views

java - Making a marker carry custom info to be used when clicked (Android, Google Maps v2)

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.1k views

java - Failure to read JPEG file from byte[]

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 852 views

java - How do I stop my paint method form repeating twice?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.4k views

java - deserialize xml to pojo using jackson xml mapper

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.1k views

java - Limit JFreeChart TimeSeries to Business Hours

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.0k views

java - Should a private final field be static too?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 887 views

java - JFreeChart's Bar Chart Bar Unit

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 936 views

java - Change the unit of x axis in JFreeChart Gantt chart

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 892 views

java - ArrayList methods are not working

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 943 views

java - Is there a reason for never closing a JDBC connection?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.1k views

java - GSON parse generic Json Array

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 837 views

java - Multiple tests on the same IEdriver instance - memory issues

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 828 views

java - Serialization issue with SortedSet, Arrays, an Serializable

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.0k views

java - Parse xml nodes having text with any namespace using jsoup

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 851 views

java - Netbeans history shows 100 changes but I made only a few. How do I avoid this?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 546 views

java - Maven 2 Projects

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 714 views

java - Is this a valid way to count instances of objects?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 617 views

java - Dynamically adding rows to JTable - Why do they appear at once?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 717 views

java - JOOQ Vs Hibernate behavior

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 468 views

java - Different JSON configuration in a Spring application for REST and Ajax serialization

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 492 views

java - How to manually roll over the logfile with JDK Logging

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 639 views

java - How to add continuous section break to XWPFDocument?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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