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Please explain about insertable=false and updatable=false in reference to the JPA @Column annotation
...block updates based on an updatable=false annotation? In my JPA repository test a created_on column with this annotation accepts updates without complaint.
– chrisinmtown
Mar 9 '18 at 8:17
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Check if a variable is a string in JavaScript
...zeszcz These libraries are fairly widely used and provide much useful (and tested) functionality. Especially lodash. I wouldn't recommend someone download the library only to use for this one solution.... but I would recommend every javascript developer download this library and see what they are ...
remove all variables except functions
...s for an interesting comparison with the code for ls.str() which, however, tests the mode rather than the typeof of objects. (On a side note, I'll be darned if I can figure the difference between those two from their documentation).
– Josh O'Brien
Nov 29 '11 at...
When NOT to use Cassandra?
...andle the many-to-many well. They are doing a hack job to do their initial testing. I spoke with a Cassandra consultant about this and he said he wouldn't recommend it if you had this problem set.
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Timeout a command in bash without unnecessary delay
...ead is negligible. I doubt that would make tlrbsf run noticeably longer. I tested with sleep 30, and got 0.000ms difference between using and not using it.
– Juliano
Mar 27 '09 at 0:36
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How to select only the first rows for each unique value of a column
...t part DO work with multiple columns, athough not with bit-type columns. I tested this in MS SQL server 2016 though.
– netfed
Sep 8 '18 at 23:59
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Linux find file names with given string
... @IliaRostovtsev - Actually, I was wrong. If $1 is null then the test becomes if [ -z ]. I thought that would be a syntax error, but it works. I can simplify some of my code from now on.
– Joe
Oct 8 '15 at 10:34
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Rails CSRF Protection + Angular.js: protect_from_forgery makes me to log out on POST
...o use rails 'sessions' since it will be set to nil if it fails the forgery test, which would be always, since you're not sending the csrf-token from the client side.
– hajpoj
Jun 24 '14 at 23:28
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How to store a git config as part of the repository?
... config, you can then set it to point on your repo's .gitconfig. I haven't tested it yet, but it seems to answer your question. You can read it on the docs. git-scm.com/docs/git-config#FILES
– theUnknown777
Apr 16 '15 at 7:04
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How to know if other threads have finished?
...ad does, but the call returns immediately. isAlive should be a simple flag test, but when I googled it the method was native.
– Tom Hawtin - tackline
Mar 25 '18 at 21:33
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