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java - Kafka: If the message retention policy is set to 2 days, then a message can be consumed within two days of being published. It will then be discarded to free up space.

update time：2017-05-17 10:05:57

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java - How to determine whether the value in a custom annotation is correct?

update time：2017-05-17 10:05:56

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java - Simulate request and get return data

update time：2017-05-17 10:05:51

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java - swap function

update time：2017-05-17 10:05:49

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java - Spring boot error when starting?

update time：2017-05-17 10:05:47

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java - For the swap function in the Collections class, why does the source code need to define a new final List variable l to point to the incoming list?

update time：2017-05-17 10:05:33

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Garbage Collection - How to manually collect objects in java

update time：2017-05-17 10:05:31

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javascript - Technical issues regarding WeChat scan

update time：2017-05-17 10:05:28

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c3p0 connection pool configuration issue - c3p0 connection pool configuration issue

update time：2017-05-17 10:05:27

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How does a dubbo consumer subscribe to a provider's services?

update time：2017-05-17 10:05:25

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java - database bug getsession

update time：2017-05-17 10:05:19

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java - builder mode What should I do if I want to set after building?

update time：2017-05-17 10:05:15

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How can a user add save to cart without logging in?

update time：2017-05-17 10:05:11

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How to send json data to kafka using Java

update time：2017-05-17 10:05:08

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java - springboot returns wrong time

update time：2017-05-17 10:05:06

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