Recent questions tagged java

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Spring Boot enable http requests logging (access logs)

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260 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Enhanced 'for' loop and lambda expressions

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170 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - How do I read the response header from RestTemplate?

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387 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Converting char array into byte array and back again

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401 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - How to generate an Eclipse formatter configuration from a checkstyle configuration?

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484 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - PriorityQueue/Heap Update

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181 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Code line wrapping - how to handle long lines

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193 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - getSupportFragmentManager().getFragments() shows a compile time error

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279 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Why is a FrameLayout used for fragments?

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161 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - How to set timeout in Spring WebServiceTemplate

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384 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - When should streams be preferred over traditional loops for best performance? Do streams take advantage of branch-prediction?

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192 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - JAXB Marshalling with null fields

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261 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - How do I set -Dfile.encoding within ant's build.xml?

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410 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Setting foreground color for HSSFCellStyle is always coming out black

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240 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - What's the difference between the IN and MEMBER OF JPQL operators?

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140 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Mock private static final field using mockito or Jmockit

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918 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Get value from hashmap based on key to JSTL

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607 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - When to use DiscriminatorValue annotation in hibernate

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171 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Does assertEquals(Object o1, Object o2) uses the equals method

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352 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Android Studio - supplied javaHome is not a valid folder

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397 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Why does the compiler prefer an int overload to a varargs char overload for a char?

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168 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Spring Rest POST Json RequestBody Content type not supported

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620 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java 8 - How to convert from Instant to LocalDate

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270 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Android View performClick() and callOnClick() difference

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345 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Convert List<String> to List<Integer> directly

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159 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - How to convert an Optional<T> into a Stream<T>?

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254 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java - Why is assertEquals(double,double) deprecated in JUnit?

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883 views 1 answer

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

java me - AES Encryption/Decryption with Bouncycastle Example in J2ME

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347 views 1 answer

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