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How would you compare jQuery objects?
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@Jimmy, yes but this is enough for the OP requirements, he wants only to know "... if the parent element is the body ..."
– Christian C. Salvadó
Mar 13 '10 at 2:11
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JavaScript exponents
... @steebchen: If you're asking about the origin of the name, it's short for "power", as in "two to the power of three". If you're asking which language introduced it as a function, It would probably be one of the first few ones in existence.
– Ignacio Vazquez-Abrams
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Get current controller in view
...n you describe, and it shows the controller described in the URL (Category for you, Product for me), instead of the actual location of the partial view.
So use this alert instead:
alert('@HttpContext.Current.Request.RequestContext.RouteData.Values["controller"].ToString()');
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Use logging print the output of pprint
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Use pprint.pformat to get a string, and then send it to your logging framework.
from pprint import pformat
ds = [{'hello': 'there'}]
logging.debug(pformat(ds))
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How do I convert a String to an InputStream in Java?
...s a stream of bytes that represent your original string encoded as UTF-8.
For versions of Java less than 7, replace StandardCharsets.UTF_8 with "UTF-8".
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Select first occurring element after another element
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For your literal example you'd want to use the adjacent selector (+).
h4 + p {color:red}//any <p> that is immediately preceded by an <h4>
<h4>Some text</h4>
<p>I'm red</p>
<p>I'm no...
What does %5B and %5D in POST requests stand for?
...page:
Also note that if one wishes to follow the more recent RFC3986
for URL's, making square brackets reserved (for IPv6) and thus not
encoded when forming something which could be part of a URL (such as a
host), the following may help.
function fixedEncodeURI (str) {
return encodeU...
sqlite alter table add MULTIPLE columns in a single statement
...om @mu is too short' is right. As an extra, adding an optimized workaround for adding multiple columns using the benefit of transactions in SQL.
String alterTableQuery = "ALTER TABLE " + TABLE_NAME + " ADD COLUMN ";
List<String> newColumns = ..// Your new columns
db.beginTransaction();
for (...
Accessing outside variable using anonymous function as params
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+1 for emphasizing the early binding. However I guess in the example above when use (&$result) is passed by reference it doesn't really matter?
– Dimitry K
Jun 19 '14 at 12:13
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Python pandas Filtering out nan from a data selection of a column of strings
... this question 3 years later, there is a mistake, firstly thresh arg looks for at least n non-NaN values so in fact the output should be:
In [4]:
nms.dropna(thresh=2)
Out[4]:
movie name rating
0 thg John 3.0
1 thg NaN 4.0
3 mol Graham NaN
It's possible that I was ...