大约有 30,000 项符合查询结果（耗时：0.0371秒） [XML]
What's the difference between comma separated joins and join on syntax in MySQL? [duplicate]
...difference in the order of precedence.
excerpt from MySQL Reference Manual
https://dev.mysql.com/doc/refman/5.6/en/join.html
INNER JOIN and , (comma) are semantically equivalent in the absence of a join condition: both produce a Cartesian product between the specified tables (that is, each and ever...
How can I present a file for download from an MVC controller?
...t custom action result for downloading files that are created on the fly:
https://acanozturk.blogspot.com/2019/03/custom-actionresult-for-files-in-aspnet.html
share
|
improve this answer
|...
Group vs role (Any real difference?)
...d role-based access control models (like with anything of course):
http://www.lhotka.net/weblog/CommentView,guid,9efcafc7-68a2-4f8f-bc64-66174453adfd.aspx
About a decade ago I saw some research on attribute-based and relationship-based access control which provide much better granularity than role...
Unit testing that events are raised in C# (in order)
...RaisedEvent(() => p.Path).RaisedEvent(() => p.Active);
}
See gist: https://gist.github.com/Seikilos/6224204
share
|
improve this answer
|
follow
|
...
Replace whole line containing a string using Sed
..._LINE}" >> "${FILE}"
fi
}
the crazy exit status magic comes from https://stackoverflow.com/a/12145797/1262663
share
|
improve this answer
|
follow
|
...
How to justify a single flexbox item (override justify-content)
...
To expand on Pavlo's answer https://stackoverflow.com/a/34063808/1069914, you can have multiple child items justify-content: flex-start in their behavior but have the last item justify-content: flex-end
.container {
height: 100px;
border: solid ...
How to insert text into the textarea at the current cursor position?
...
New answer:
https://developer.mozilla.org/en-US/docs/Web/API/HTMLInputElement/setRangeText
I'm not sure about the browser support for this though.
Tested in Chrome 81.
function typeInTextarea(newText, el = document.activeEleme...
Advances social tools app with cool UI - Koded Apps - Kodular Community
...t’s account so i m giving him credits by adding link of his extensions
https://deephost.in/aix=40
Request
Please check it
And share your openion about it and suggest me improvements as well as test it for error
I’ll be very grateful if you find me some errors or help me to improve its design o...
Looping a video with AVFoundation AVPlayer?
...
This was presented at WWDC 2016 in "Advances in AVFoundation Playback":
https://developer.apple.com/videos/play/wwdc2016/503/
Even using this code, I had a hiccup until I filed a bug report with Apple and got this response:
The movie file having movie duration longer than audio/video tracks ...
Disable output buffering
...nt, but you could emulate a Python 3-type print function as described here https://stackoverflow.com/a/27991478/3734258 .
share
|
improve this answer
|
follow
...