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第二波Fable5抢收备忘 - 闲聊区 - 清泛IT社区，为创新赋能！
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https://github.com/mit-cml/appin ... tions-6.0.16.min.js 这个是blockly12的，但是我是老的版本，我想要这个代码块拖动到边缘自动滚动的功能，提升用户体验
代码块立马拖到到事件中，...
Are there pronounceable names for common Haskell operators? [closed]
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to me, (.) is "compose".
– luqui
Oct 12 '11 at 22:13
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C# nullable string error
...e may type string? to tell the world this string may be null. Ref: youtube.com/watch?v=VdC0aoa7ung
– nkalfov
Mar 4 '19 at 23:06
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In C#, how can I create a TextReader object from a string (without writing to disk)
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jQuery Plugin: Adding Callback functionality
...for this answer. There is a post that explains this: jquery-howto.blogspot.com/2009/11/…
– RaphaelDDL
Dec 13 '11 at 13:24
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Why does the 260 character path length limit exist in Windows?
I have come up against this problem a few times at inopportune moments:
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In git, what is the difference between merge --squash and rebase?
...h git merge --squash and git rebase --interactive can produce a "squashed" commit.
But they serve different purposes.
git merge --squash abranch
will produce a squashed commit on the destination branch, without marking any merge relationship.
(Note: it does not produce a commit right away: you n...
Rails: What's a good way to validate links (URLs)?
...to do.
A regular expression can validate the format of the URL. But even a complex regular expression cannot ensure you are dealing with a valid URL.
For instance, if you take a simple regular expression, it will probably reject the following host
http://invalid##host.com
but it will allow
http://i...
Xml Namespace breaking my xpath! [duplicate]
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Check a collection size with JSTL
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<c:if test="${companies.size() > 0}">
</c:if>
This syntax works only in EL 2.2 or newer (Servlet 3.0 / JSP 2.2 or newer). If you're facing a XML parsing error because you're using JSPX or Facelets instead of JSP, then use gt ...