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Remove leading or trailing spaces in an entire column of data
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133
If you would like to use a formula, the TRIM function will do exactly what you're looking for:
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How does “304 Not Modified” work exactly?
...he If-Modified-Since or If-None-Match header, telling the server to send a 304 if the content still has that date or ETag.
The server needs some way of calculating a date-modified or ETag for each version of each resource; this typically comes from the filesystem or a separate database column.
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LINQ query to return a Dictionary
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370
Use the ToDictionary method directly.
var result =
// as Jon Skeet pointed out, OrderBy is...
How to parse the AndroidManifest.xml file inside an .apk package
...est.xml
– Ehtesh Choudhury
Apr 25 '13 at 0:09
minSdkVersion and other version parameters can also be found in Gmail/ap...
Is there a difference between “==” and “is”?
...e objects referred to by the variables are equal.
>>> a = [1, 2, 3]
>>> b = a
>>> b is a
True
>>> b == a
True
# Make a new copy of list `a` via the slice operator,
# and assign it to variable `b`
>>> b = a[:]
>>> b is a
False
>>> b ...
NUnit vs. MbUnit vs. MSTest vs. xUnit.net [closed]
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203
I know this is an old thread, but I thought I'd post a vote for xUnit.NET. While most of the oth...
Convert string to binary in python
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answered Sep 15 '13 at 18:24
Ashwini ChaudharyAshwini Chaudhary
207k4545 gold badges391391 silver badges441441 bronze badges
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Avoiding memory leaks with Scalaz 7 zipWithIndex/group enumeratees
...ameter (provided you're willing to wait long enough) -- I tested with 2^14 32MiB arrays (i.e., a total of half a TiB of memory allocated over time).
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Valid to use (anchor tag) without href attribute?
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edited Dec 18 '19 at 20:37
Community♦
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answered May 9 '12 at 5:34
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Check if value already exists within list of dictionaries?
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273
Here's one way to do it:
if not any(d['main_color'] == 'red' for d in a):
# does not exist
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