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I am developing a SpringBoot application which consumes events from a Kafka (broker version is 2.6) ...
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I\'m trying to ensure that my Rhino scripts (running under Java 6) are strict so that if a script de...
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I have a pivot query on a table with millions of rows. Running the query normally, it runs in 2 sec...
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I have a table in PostgreSQL which has rate column and date column. the rate column has numeric data...
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In my application, I have two UTC timestamp, need to compare them. How would I get just the greater ...
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Apologies for the confusing title, but I don\'t know how to express my problem otherwise. In R, I ha...
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- 2 回答
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I\'m trying to get all activities in the future (sessionDate > today) from DynamoDB. The format of s...
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[I need to do a diagonal carousel as shown in the image, but at the moment I have no idea for this. ...
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I need to build this query with the laravel query builder: select * from vapor.pivot left join vapor...
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How to access a folder and get it\'s files from Amazon-EBS through c# .net core application, only kn...
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I keep getting these notifications for ProtonMail. I have checked all the browsers if I allow notifi...
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Is there an elegant and streaming way in Java to say \map this Optional to another Optional with a c...
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I would like to have a function that i could apply to any object that meets a criteria, and have a n...
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I am trying to replace underscores in some file names with spaces, for example: this_is_a_file.pdf...
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