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How to delete a folder and all contents using a bat file in windows?
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answered Apr 18 '17 at 10:35
Alexander BondarchukAlexander Bondarchuk
3511 bronze badge
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Python convert tuple to string
...t work if tuple contains numbers. Try tup = (3, None, None, None, None, 1406836313736)
– Raj
Jul 31 '14 at 19:59
56
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How to detect if a specific file exists in Vimscript?
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answered Jun 23 '10 at 3:09
stefanBstefanB
66.1k2525 gold badges109109 silver badges139139 bronze badges
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Quickly reading very large tables as dataframes
I have very large tables (30 million rows) that I would like to load as a dataframes in R. read.table() has a lot of convenient features, but it seems like there is a lot of logic in the implementation that would slow things down. In my case, I am assuming I know the types of the columns ahead o...
jQuery posting valid json in request body
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300
An actual JSON request would look like this:
data: '{"command":"on"}',
Where you're sending ...
Get Context in a Service
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answered Jun 22 '11 at 20:37
mibollmamibollma
14k66 gold badges4444 silver badges6363 bronze badges
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Preserve line endings
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+50
You can use the -b option for sed to have it treat the file as binary. This will fix the problem with cygwin's sed on Windows.
Exam...
Is it possible for intellij to organize imports the same way as in Eclipse?
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edited May 30 '18 at 4:28
geneqew
1,75733 gold badges2323 silver badges4242 bronze badges
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Change values while iterating
...is behavior is demonstrated by the following code:
x := make([]int, 3)
x[0], x[1], x[2] = 1, 2, 3
for i, val := range x {
println(&x[i], "vs.", &val)
}
The code prints you completely different memory locations for the value from range and the actual
value in the slice:
0xf84000f0...