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Usage of __slots__?
...ot descriptor has a slot separate from the Wrong's. This shouldn't usually come up, but it could:
>>> w = Wrong()
>>> w.foo = 'foo'
>>> Base.foo.__get__(w)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
AttributeError: foo
>>>...
Error: “Cannot modify the return value” c#
...l value unchanged. This probably isn't what you intended, which is why the compiler is warning you about it.
If you want to change just the X value, you need to do something like this:
Origin = new Point(10, Origin.Y);
sh...
Ruby: How to get the first character of a string
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answered Apr 28 '10 at 15:41
iconoclasticonoclast
16.9k1010 gold badges8787 silver badges115115 bronze badges
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How do I get a YouTube video thumbnail from the YouTube API?
...ed images. They are predictably formatted as follows:
https://img.youtube.com/vi/<insert-youtube-video-id-here>/0.jpg
https://img.youtube.com/vi/<insert-youtube-video-id-here>/1.jpg
https://img.youtube.com/vi/<insert-youtube-video-id-here>/2.jpg
https://img.youtube.com/vi/<inse...
Creating a new DOM element from an HTML string using built-in DOM methods or Prototype
...v>, such as <td>s.
If you're already using a library, I would recommend you stick to the library-approved method of creating elements from HTML strings:
Prototype has this feature built-into its update() method.
jQuery has it implemented in its jQuery(html) and jQuery.parseHTML methods...
How good is Java's UUID.randomUUID?
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Cryptographic strength is completely irrelevant for the question of collisions.
– Sergey Orshanskiy
Jan 4 '15 at 1:12
15
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Using HTML5/JavaScript to generate and save a file
...ld the data URI:
uriContent = "data:application/octet-stream," + encodeURIComponent(content);
There will be length limitations depending on browser type etc., but e.g. Firefox 3.6.12 works until at least 256k. Encoding in Base64 instead using encodeURIComponent might make things more efficient, b...
Checkout one file from Subversion
...rhaps (and assuming a web interface is running for that repository). I use command-line SVN, so for me, it's simpler to use svn export than it is to use the web interface, if I know what file I want. The questioner already uses SVN, so I guess it depends what client and whether that client makes it ...
What is the difference between Tomcat, JBoss and Glassfish?
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Border around specific rows in a table?
...ot really supposed to use tables for layout but I don't know enough CSS to completely replace it yet.
10 Answers
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