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Hibernate Error: org.hibernate.NonUniqueObjectException: a different object with the same identifier
...y are not the same object.
I would suggest you break down your code, i.e. comment out bits until the error goes away and then put the code back until it comes back and you should find the error.
It most often happens via cascading saves where there is a cascade save between object A and B, but obj...
How do you compare two version Strings in Java?
Is there a standard idiom for comparing version numbers? I can't just use a straight String compareTo because I don't know yet what the maximum number of point releases there will be. I need to compare the versions and have the following hold true:
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Using reCAPTCHA on localhost
...ge. It was gone! In 2015, you can find the above quote @ developers.google.com/recaptcha/docs/start
– Joshua Plicque
Jan 14 '15 at 20:10
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How can I convert my Java program to an .exe file? [closed]
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javapackager
The Java Packager tool compiles, packages, and prepares Java and JavaFX applications for distribution. The javapackager command is the command-line version.
– Oracle's documentation
The javapackager utility ships with the JDK. It can generate .e...
Parsing huge logfiles in Node.js - read in line-by-line
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event-stream was compromised: medium.com/intrinsic/… but 4+ is apparently safe blog.npmjs.org/post/180565383195/…
– John Vandivier
Sep 2 '19 at 0:25
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resizes wrong; appears to have unremovable `min-width: min-content`
...he default value of min-content.¹
Still, Firefox is a bit… odd when it comes to fieldsets. To make this work in earlier versions, you must change the display property of the fieldset to one of the following values:
table-cell (recommended)
table-column
table-column-group
table-footer-group
tab...
Sort array of objects by string property value
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It's easy enough to write your own comparison function:
function compare( a, b ) {
if ( a.last_nom < b.last_nom ){
return -1;
}
if ( a.last_nom > b.last_nom ){
return 1;
}
return 0;
}
objs.sort( compare );
Or inline (c/o Marco Demai...
How to deal with floating point number precision in JavaScript?
... looking for a mirror, I found an alternative called BigNumber: jsfromhell.com/classes/bignumber
– Jacksonkr
Dec 1 '11 at 4:52
4
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Download large file in python with requests
...(chunk_size=8192):
# If you have chunk encoded response uncomment if
# and set chunk_size parameter to None.
#if chunk:
f.write(chunk)
return local_filename
Note that the number of bytes returned using iter_content is not exactl...
How do I create and read a value from cookie?
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