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Spring boot @ResponseBody doesn't serialize entity id
...w it behaves, you can extend RepositoryRestConfigurerAdapter to expose IDs for specific classes.
import org.springframework.context.annotation.Configuration;
import org.springframework.data.rest.core.config.RepositoryRestConfiguration;
import org.springframework.data.rest.webmvc.config.RepositoryRe...
Angular ng-repeat Error “Duplicates in a repeater are not allowed.”
... they are caching previously found DOM elements based on their key as a performance optimization. Since they need unique keys they explicitly throw this error when they find duplicate keys on line 15417
– devshorts
Jul 19 '13 at 21:01
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Can vim monitor realtime changes to a file
...so that vim reads the file when it changes. However (depending on your platform), you have to give it focus.
From the help:
When a file has been detected to have
been changed outside of Vim and it
has not been changed inside of Vim,
automatically read it again. When the
file has been...
How are the points in CSS specificity calculated
..., times the number of tag-names in the selector
This isn't very practical for back-of-the-envelop exercises to communicate the concept.
That's probably why articles on the topic have been using base 10.
***** [Opera uses 216 (see karlcow’s comment). Some other selector engines use infinity — e...
How do I sort a list by different parameters at different timed
I have a class named Person with multiple properties, for example:
9 Answers
9
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How to turn a String into a JavaScript function call? [duplicate]
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See my awnser for a generic method retrieving function from string, even if inside several closures. Ideal if you want to register callbacks inside DOM attributes.
– NGauthier
Jan 29 '14 at 13:53
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Get element inside element by class and ID - JavaScript
Alright, I've dabbled in JavaScript before, but the most useful thing I've written is a CSS style-switcher. So I'm somewhat new to this. Let's say I have HTML code like this:
...
mongodb count num of distinct values per field/key
Is there a query for calculating how many distinct values a field contains in DB.
5 Answers
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When tracing out variables in the console, How to create a new line?
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Why not just use separate console.log() for each var, and separate with a comma rather than converting them all to strings? That would give you separate lines, AND give you the true value of each variable rather than the string representation of each (assuming they...
How to make a countdown timer in Android?
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Do you know if there is a pause method for the countdowntimer? So say the user wanted to pause a game they clicked a button and the countdown timer is paused and when they click play it keeps on ticking?
– James111
Sep 17 '15...