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Grabbing the href attribute of an A element
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208
Reliable Regex for HTML are difficult. Here is how to do it with DOM:
$dom = new DOMDocument;...
Referring to a Column Alias in a WHERE Clause
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202
SELECT
logcount, logUserID, maxlogtm,
DATEDIFF(day, maxlogtm, GETDATE()) AS daysdiff
FRO...
In Android EditText, how to force writing uppercase?
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Sublime - delete all lines containing specific value
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231
You can do a regular expression search-and-replace:
Click Find > Replace.
Ensure that the...
How to convert DOS/Windows newline (CRLF) to Unix newline (LF) in a Bash script?
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count number of lines in terminal output
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answered Sep 17 '12 at 10:32
João SilvaJoão Silva
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Differences between Microsoft .NET 4.0 full Framework and Client Profile
The Microsoft .NET Framework 4.0 full installer (32- and 64-bit) is 48.1 MB and the Client Profile installer is 41.0 MB. The extracted installation files are 237 MB and 194 MB respectively, and once installed, they are 537 MB and 427 MB.
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How do I disable a Pylint warning?
I'm trying to disable warning C0321 ("more than one statement on a single line" -- I often put if statements with short single-line results on the same line), in Pylint 0.21.1 (if it matters: astng 0.20.1, common 0.50.3, Python 2.6.6 (r266:84292, Sep 15 2010, 16:22:56)).
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How to read data when some numbers contain commas as thousand separator?
..."", and then convert the string to numeric using as.numeric:
y <- c("1,200","20,000","100","12,111")
as.numeric(gsub(",", "", y))
# [1] 1200 20000 100 12111
This was also answered previously on R-Help (and in Q2 here).
Alternatively, you can pre-process the file, for instance with sed in uni...
Parallel.ForEach() vs. foreach(IEnumerable.AsParallel())
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edited Apr 4 '14 at 9:22
svick
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answered...