大约有 48,000 项符合查询结果（耗时：0.0739秒） [XML]
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...ssh where the client is a Mac and the server is Linux (which I assumed was what the OP was looking for but now that I think about it, that's an unrelated problem). In my defense, I'd avoid vim for copying and pasting for local files, but that's my personal taste. Good tips.
– S...
Capitalize the first letter of both words in a two word string
...pper(x). From the help file for ?toupper there is this function that does what you need:
simpleCap <- function(x) {
s <- strsplit(x, " ")[[1]]
paste(toupper(substring(s, 1,1)), substring(s, 2),
sep="", collapse=" ")
}
name <- c("zip code", "state", "final count")
sapply(name, ...
Vagrant stuck connection timeout retrying
...fine last night. I've just turned the PC on, hit vagrant up , and this is what I get:
47 Answers
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How to have the cp command create any necessary folders for copying a file to a destination [duplica
...ay not exist, how do I get cp to create the folder if necessary? Here is what I have tried:
8 Answers
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Lisp in the real world
... then later rewritten in Python. There's a good analysis of the switch and what it means for Lisp over at Finding Lisp.
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Converting .NET DateTime to JSON [duplicate]
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What is returned is milliseconds since epoch. You could do:
var d = new Date();
d.setTime(1245398693390);
document.write(d);
On how to format the date exactly as you want, see full Date reference at http://www.w3schools.co...
How to declare array of zeros in python (or an array of a certain size) [duplicate]
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What about bucket = [[0] * w] * h?
– RobinHood
Jul 12 '16 at 16:18
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How to check if variable is string with python 2 and 3 compatibility
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What about this, works in all cases?
isinstance(x, ("".__class__, u"".__class__))
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Setting Vim whitespace preferences by filetype
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What's the benefit of expandtab over sts=2
– James McMahon
Oct 14 '13 at 2:58
12
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How to quickly edit values in table in SQL Server Management Studio?
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this is exactly what I'm missing in my 2014 mgmt studio, thx
– sasjaq
Aug 27 '15 at 23:38
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