大约有 45,000 项符合查询结果（耗时：0.0401秒） [XML]
Get the _id of inserted document in Mongo database in NodeJS
... console.log(result.insertedId);
})
.catch(err => {
// handle error
});
It's the same thing if you use callbacks.
share
|
improve this answer
|
follow
...
Installing rmagick on Ubuntu
...ll didn't help me when I try to install RMagick using RubyGems. I got this error:
15 Answers
...
How to master AngularJS? [closed]
...iews of the book from O'Reilly indicate that it has a very large number of errors including coding errors. The code straight from the book will often not work. The book is not recommended.
– AndroidDev
Jun 9 '14 at 12:15
...
Is there any way to do a “Replace Or Insert” using web.config transformation?
...
I like this idea, but I'm getting an error if the element already exists "No element in the source document matches...". That is, if it exists, the "not" is failing, so it's an error.
– goodeye
Mar 9 '12 at 0:46
...
Ignore invalid self-signed ssl certificate in node.js with https.request?
...
This works and is the right way of fixing the problem "Error: self signed certificate in certificate chain."
– RohanRasane
Feb 2 '18 at 7:26
1
...
Streaming a video file to an html5 video player with Node.js so that the video controls continue to
...) {
if (err) {
if (err.code === 'ENOENT') {
// 404 Error if file not found
return res.sendStatus(404);
}
res.end(err);
}
var range = req.headers.range;
if (!range) {
// 416 Wrong range
return res.sendStatus(416);
}...
How can I use Guzzle to send a POST request in JSON?
...ant is to avoid typos. Using a constant that does not exists will raise an error, but sending a useless option (as jsson for example) won't raise any error, and you may take some time to find your typo.
– zessx
Nov 2 '17 at 16:54
...
Early exit from function?
... solution with nodejs exports module? when I try it I get "not used label" error. exports.MyFunction = function(data){myFunction:{break myFunction;}}
– Yuri Almeida
Feb 1 '17 at 16:12
...
How to append a char to a std::string?
The following fails with the error prog.cpp:5:13: error: invalid conversion from ‘char’ to ‘const char*’
13 Answer...
How to have a transparent ImageButton: Android
...on so as to place those buttons on a SurfaceView. But Eclipse, gives me an error in the project as soon as I include the transparent line in xml.
...