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What are valid values for the id attribute in HTML?
... an ID using jQuery, see the jQuery FAQ. It contains a small function that does the necessary escaping.
– Wolfram
May 6 '10 at 10:18
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How do I check if an element is really visible with JavaScript? [duplicate]
...ity or display is not enough. You do have to check its ancestors. Selenium does this when it verifies visibility on an element.
Check out the method Selenium.prototype.isVisible in the selenium-api.js file.
http://svn.openqa.org/svn/selenium-on-rails/selenium-on-rails/selenium-core/scripts/seleniu...
Pagination in a REST web application
...ectly well solution, since the query for page 2 will allways yield page 2. Does it even make sense? Same URL (any URL mentioning page 2) will always yield page 2 no matter what you as resource.
– temoto
Dec 4 '09 at 19:34
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How do I replace a character at a particular index in JavaScript?
...eed to check if that function exists before doing it. But still even if it does, it should do exactly the same operation.
– Cem Kalyoncu
Jul 21 '11 at 10:11
87
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Library? Static? Dynamic? Or Framework? Project inside another project
...ic to iOS):
Static library - a unit of code linked at compile time, which does not change.
However, iOS static libraries are not allowed to contain images/assets (only code). You can get around this challenge by using a media bundle though.
A better, more formal definition can be found on Wikipe...
Why are Python's 'private' methods not actually private?
... to specify that the variable should be considered as private. Again, this does not prevent someone from actually accessing that.
– igon
Sep 29 '14 at 21:31
15
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UITableView, Separator color where to set?
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Hi Helen, does that access it without the need to add a @property, it looks like it does?
– fuzzygoat
Jul 29 '10 at 18:30
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What is __pycache__?
...s, respectively.
As a programmer, you can largely just ignore it... All it does is make your program start a little faster. When your scripts change, they will be recompiled, and if you delete the files or the whole folder and run your program again, they will reappear (unless you specifically suppr...
How to smooth a curve in the right way?
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What does it mean to say that it works with "non-linear sources"? What is a "non-linear source"?
– DanielSank
Jan 4 '19 at 0:46
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Is Zookeeper a must for Kafka?
.... The fact that you are not using any of the distributed features of Kafka does not change how it was built. In any event there should not be much overhead from using Zookeeper. A bigger question is why you would use this particular design pattern -- a single broker implementation of Kafka misses ou...