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How to change the decimal separator of DecimalFormat from comma to dot/point?
... part of my message that made no sense since it proved to be due the human error (forgot to commit data and was looking at the wrong thing).
Same as BigDecimal can be said for any Java .toString() functions. I guess that is good in some ways. Serialization for example or debugging. There is an uniq...
What's the difference between @Secured and @PreAuthorize in spring security 3?
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As you reverted my edit, are you saying that there is no error in this "hasRole('ADMIN OR hasRole('USER')"?
– rigon
Oct 4 '19 at 16:32
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How can I create a “Please Wait, Loading…” animation using jQuery?
... will only hide the loading image on a successful AJAX call. To handle the error states, you'll need to look into $.ajax, which is more complex than $.load, $.get and the like, but a lot more flexible too.
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Why would $_FILES be empty when uploading files to PHP?
...wser. Checking off each item in this list and tracing backward, I found my error in a most unexpected place. If you're struggling with a similar problem, believe me, it's probably not a bug in Apache. ;)
– quickthyme
Jan 25 '12 at 5:26
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Get name of current script in Python
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Python 3.2: "Exception NameError: NameError("global name '__file__' is not defined",)"
– sdaau
May 2 '13 at 2:05
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SQLAlchemy IN clause
...DIT
Watch out that if the length of list is one or zero this will raise an error!
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@import vs #import - iOS 7
... "Frameworks" group. It will save many developers from the cryptic "Linker error" messages.
You don't actually need to use the @import keyword. If you opt-in to using modules, all #import and #include directives are mapped to use @import automatically. That means that you don't have to change your s...
How to convert wstring into string?
...is is deprecated (stackoverflow.com/a/42946556/211176). My compiler throws errors when I try to run this code
– adam_0
Feb 14 '18 at 19:53
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angularjs directive call function specified in attribute and pass an argument to it
...only have one of those on an element (otherwise you'll run into an angular error: Multiple directives [directive1, directive2] asking for isolated scope)
This means you :
can't use it on an element hat has an isolated scope itself
can't use two directives with this solution on the same element
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How do you clone a BufferedImage
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Thank you, I was getting an offset error trying to clone a subimage. This version is exactly what I needed.
– rococo
May 27 '18 at 4:58
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