Recent questions tagged java

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

java - How to programmatically kill a storm topology?

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318 views 1 answer

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

java - Custom Spring AOP Around + @Transactional

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337 views 1 answer

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

java - ClassCastException: DispatcherServlet cannot be cast to Servlet

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235 views 1 answer

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

java - Tess4j doesn't use it's tessdata folder

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278 views 1 answer

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

java - onSave() (for any Entity saved with Hibernate/Spring Data Repositories)

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450 views 1 answer

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

java - Efficient System.arraycopy on multidimensional arrays

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518 views 1 answer

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

java - Meaning of "this" in this code?

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222 views 1 answer

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

java - Implement (/inherit/~extend) annotation in Kotlin

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278 views 1 answer

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

java - referencing ant script location from within ant file

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223 views 1 answer

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

java - org.apache.jasper.el.ELContextImpl cannot be cast to org.apache.jasper.runtime.ELContextImpl

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253 views 1 answer

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

java - Cannot run program "..../abc.exe": error=13, Permission denied

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521 views 1 answer

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

java - What is the use/purpose of primitive type classes?

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244 views 1 answer

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

java - What is the best practice when implementing equals() for entities with generated ids

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304 views 1 answer

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

java - How to define dynamic setter and getter using reflection?

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551 views 1 answer

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

java - JGit: How to get all commits of a branch? (Without changes to the working directory ...)

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298 views 1 answer

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

java - Using a larger prime as a multiplier when overriding hashCode()

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188 views 1 answer

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

java - android searchview setOnActionExpandListener on Honeycomb 3.2

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285 views 1 answer

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

java - Running JUnit Test in parallel on Suite Level?

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257 views 1 answer

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

java - Create war file from Spring:boot project in Eclipse

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361 views 1 answer

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

java - Generate N random numbers in given ranges that sum up to a given sum

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613 views 1 answer

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

java - Hungarian Algorithm: How to cover 0 elements with minimum lines?

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211 views 1 answer

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

java - How can I get the autoincremented id when I insert a record in a table via jdbctemplate

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437 views 1 answer

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

java - Log4j Properties in a Custom Place

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274 views 1 answer

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

java - How to select from multiple databases in Android Room(How to attach databases)

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356 views 1 answer

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

java - Find directory for "application data" on linux and macintosh

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281 views 1 answer

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

java - Using lomboks @Data and @Builder on entity

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674 views 1 answer

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

java - Spring Restfull Jax-RS annotation support

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309 views 1 answer

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

java - Custom Error Page in Tomcat 7 for Error Code 500

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234 views 1 answer

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