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How might I convert a double to the nearest integer value?
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Won't Convert.ToInt32() do the same thing, or does it simply strip everything after the decimal?
– The Muffin Man
May 25 '11 at 2:08
210
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What is the difference between re.search and re.match?
...return a
corresponding MatchObject instance.
Return None if the string does not
match the pattern; note that this is
different from a zero-length match.
Note: If you want to locate a match
anywhere in string, use search()
instead.
re.search searches the entire string, as the docum...
Difference between webdriver.Dispose(), .Close() and .Quit()
...ich the focus is set. Despite the familiar name for this method, WebDriver does not implement the AutoCloseable interface.
driver.quit – This method basically calls driver.dispose a now internal method which in turn closes all of the browser windows and ends the WebDriver session gracefully.
dri...
How to pass password to scp?
...r user@example.com:/some/remote/path /some/local/path
or so the password does not show in the bash history
sshpass -f "/path/to/passwordfile" scp -r user@example.com:/some/remote/path /some/local/path
The above copies contents of path from the remote host to your local.
Install :
ubuntu/deb...
Jasmine JavaScript Testing - toBe vs toEqual
...present the same object?
Enter toEqual, which checks "deep equality" (i.e. does a recursive search through the objects to determine whether the values for their keys are equivalent). Both of the following tests will pass:
expect(b).not.toBe(c);
expect(b).toEqual(c);
Hope that helps clarify some thi...
Why does the JavaScript need to start with “;”?
...n statement as the last thing in a script, can you? Returning at top level doesn't make sense. It'd have to be something else, right?
– user2357112 supports Monica
May 13 '14 at 20:46
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In Matplotlib, what does the argument mean in fig.add_subplot(111)?
Sometimes I come across code such as this:
7 Answers
7
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What does -1 mean in numpy reshape?
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This answer contains a lot of examples but doesn't lay out what -1 does in plain English. When reshaping an array, the new shape must contain the same number of elements as the old shape, meaning the products of the two shapes' dimensions must be equal. When using a -...
What does curly brackets in the `var { … } = …` statements do?
... @timdream: I had a feeling it was something like that, but how does that differ from var Hotkey = require(...).Hotkey? Or is it just saving keystrokes?
– Blender
Mar 8 '13 at 10:38
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Operator precedence with Javascript Ternary operator
...I was indicating - If it's all done just to keep a space from the start, I doesn't worth it. (edge case include exact jQuery or XPath selectors). Anyway, thanks.
– Kobi
Jun 22 '11 at 4:44
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