Recent questions tagged java

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

java - Multiple @ManyToOne fields pointing to same entity in JPA / Hibernate

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555 views 1 answer

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

java - Simplified Bresenham's line algorithm: What does it *exactly* do?

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185 views 1 answer

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

java - How do I call a method of a generic type object?

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123 views 1 answer

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

java - Why should url-pattern in servlet mapping start with forward slash(/)

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308 views 1 answer

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

java - What JVM synchronization practices can I ignore assuming I know I will run on x64 cpus?

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137 views 1 answer

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

java - How to delete old logs with log4j2

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533 views 1 answer

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

java - Android: Cannot invoke toString() on the primitive type int

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583 views 1 answer

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

java - Encrypt text to AES/CBC/PKCS7Padding

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769 views 1 answer

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

java - Read properties by dynamic keys in spring boot

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491 views 1 answer

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

java - Get hold of a JDBC Connection object from a Stateless Bean

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142 views 1 answer

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

java - Checking if 2 strings contain the same characters?

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169 views 1 answer

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

java - Configure Truststore in Tomcat

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217 views 1 answer

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

java - Spring Data Repository @Query - Update and return modified entity

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341 views 1 answer

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

java - PUT and POST getting 405 Method Not Allowed Error for Restful Web Services

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257 views 1 answer

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

java - SSH tunneling via JSch

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241 views 1 answer

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

java - How do I supply configuration to elastic beanstalk tomcat

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465 views 1 answer

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

java - Are there any good CachedRowSet implementations other than the proprietary Sun one?

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354 views 1 answer

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

java - How can I share resources between the different Eclipse projects, so as to avoid duplication?

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244 views 1 answer

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

java - IllegalAccessException on using reflection

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227 views 1 answer

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

java - How do I log response in Spring RestTemplate?

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257 views 1 answer

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

java - Mocking private method of class under test using JMockit

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299 views 1 answer

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

java - Warning: no suitable certificate found - continuing without client authentication

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143 views 1 answer

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

java - Is it possible for a JVM to run more than one program at the same time?

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102 views 1 answer

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

java - Converting JSON between string and byte[] with GSON

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245 views 1 answer

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

java - Creating Indices name Dynamically in Elasticsearch using Spring-Data Elasticsearch

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209 views 1 answer

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

java - List vs List<Object>

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93 views 1 answer

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

java - What cause org.hibernate.PropertyAccessException: Exception occurred inside setter

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221 views 1 answer

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

java - How to get the pure Json string from DynamoDB stream new image?

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140 views 1 answer

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