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Pure JavaScript: a function like jQuery's isNumeric() [duplicate]
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This solution is used in / taken from Jquery library $.isNumeric(obj) api.jquery.com/jquery.isnumeric
– ThdK
Jan 12 '15 at 12:12
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How can I make a jQuery UI 'draggable()' div draggable for touchscreen?
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Heh, now the plugin is missing from manifestinteractive.com, too. Try this: plugins.jquery.com/files/jquery.touch.js.txt
– Ian Hunter
Sep 14 '11 at 17:56
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Why is a 3-way merge advantageous over a 2-way merge?
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This slide from a perforce presentation is interesting:
The essential logic of a three-way merge tool is simple:
Compare base, source, and target files
Identify the "chunks" in the source and target files file:
C...
Is JavaScript's “new” keyword considered harmful?
...ovided by the new keyword has several advantages over building each object from scratch:
Prototype inheritance. While often looked at with a mix of suspicion and derision by those accustomed to class-based OO languages, JavaScript's native inheritance technique is a simple and surprisingly effecti...
Transaction marked as rollback only: How do I find the cause
...pass through @Transactional proxy wrapper, i.e. uncaught. See other answer from Vojtěch for the full story. There could be nested @Transactional methods that can mark your transaction rollback-only.
– Yaroslav Stavnichiy
Mar 17 '17 at 15:52
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Why must a lambda expression be cast when supplied as a plain Delegate parameter
... error. The problem was that I used the implicit 'this'. To get it to work from within a Control member you have to be explicit: this.Invoke(()=>DoStuff).
– Tergiver
Jan 7 '11 at 15:23
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How to diff a commit with its parent?
Aside from writing an alias or script, is there a shorter command for getting the diff for a particular commit?
8 Answers
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How do I mock an open used in a with statement (using the Mock framework in Python)?
...thon/mock/magicmock.html
An example of mocking open as a context manager (from the examples page in the mock documentation):
>>> open_name = '%s.open' % __name__
>>> with patch(open_name, create=True) as mock_open:
... mock_open.return_value = MagicMock(spec=file)
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How to get just the parent directory name of a specific file
How to get ddd from the path name where the test.java resides.
10 Answers
10
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TypeError: not all arguments converted during string formatting python
...ng to pass in a tuple into the string format method.
I found the solution from this question/answer
Copying and pasting the correct answer from the link (NOT MY WORK):
>>> thetuple = (1, 2, 3)
>>> print "this is a tuple: %s" % (thetuple,)
this is a tuple: (1, 2, 3)
Making a...