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Spring Data JPA - “No Property Found for Type” Exception
...rror indicates that, in "UserBoard" there is no property named "boardId".
bests,
Oak
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IOCTL Linux device driver [closed]
...fd, SETFONT, font);
Now font is a pointer, which means it is an address best represented as unsigned long, hence the third part of _IOW mentions type as such. Also, this address of font is passed to corresponding system call implemented in device driver module as unsigned long and we need to cas...
Disable individual Python unit tests temporarily
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Focusing on the "temporarily disabled" part of the question, the best answer somewhat depends on the use case. The use case that brought me here is I am doing test driven development on a function. In this process, I successively write tests and often use break points in the function for d...
Why there is no ConcurrentHashSet against ConcurrentHashMap
...
As pointed by this the best way to obtain a concurrency-able HashSet is by means of Collections.synchronizedSet()
Set s = Collections.synchronizedSet(new HashSet(...));
This worked for me and I haven't seen anybody really pointing to it.
EDIT T...
Insert Update stored proc on SQL Server
...o make sure that you
have little reads as possible on the
DB.
The best strategy is to attempt the
update. If no rows are affected by the
update then insert. In most
circumstances, the row will already
exist and only one I/O will be
required.
Edit:
Please check out this answer a...
How to get nice formatting in the Rails console
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like @botbot said above, this is the best answer since it applies to situations where you ahve no access to an .irbrc, other console tools, or other configurations of the console (like, being a contracted dev with limited access to a production container/server)...
Chrome can't load web worker
...I use a workaround. Chrome blocks Worker but not <script>. Hence the best way to make a universal solution is this:
function worker_function() {
// all code here
}
// This is in case of normal worker start
// "window" is not defined in web worker
// so if you load this file directly using...
Check if current directory is a Git repository
...ile checking the output does not. In either case, from the perspective of best practice for writing code in the shell, it is more appropriate to check the return value.
– William Pursell
Feb 7 '19 at 15:45
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What's Mongoose error Cast to ObjectId failed for value XXX at path “_id”?
... reject({success:"false",data:"Please provide correct id"});
}
best is to check validity
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Min/Max of dates in an array?
... :
const maxDate = new Date(Math.max(...dates));
(could be a comment on best answer)
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