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Is there StartsWith or Contains in t sql with variables?
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Kirill PolishchukKirill Polishchuk
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Center a position:fixed element
...ion: fixed;
width: 500px;
height: 200px;
top: 50%;
left: 50%;
margin-top: -100px; /* Negative half of height. */
margin-left: -250px; /* Negative half of width. */
Or, if you don't care about centering vertically and old browsers such as IE6/7, then you can instead also add left: 0 and right: 0 to...
Print in one line dynamically
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answered Jul 14 '10 at 19:05
ewallewall
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Difference between framework and static library in xcode4, and how to call them
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edited Dec 9 '13 at 10:02
answered Jun 17 '11 at 17:57
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What are the “loose objects” that the Git GUI refers to?
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An object (blobs, trees, and commits) with SHA say - 810cae53e0f622d6804f063c04a83dbc3a11b7ca will be stored at
.git/objects/81/0cae53e0f622d6804f063c04a83dbc3a11b7ca
( the split in first two characters to improve performance of the File system as now not all the objects are ...
CMake output/build directory
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edited Nov 28 '19 at 10:31
answered Jun 26 '14 at 16:31
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Standardize data columns in R
... function on the data to do what you want.
dat <- data.frame(x = rnorm(10, 30, .2), y = runif(10, 3, 5))
scaled.dat <- scale(dat)
# check that we get mean of 0 and sd of 1
colMeans(scaled.dat) # faster version of apply(scaled.dat, 2, mean)
apply(scaled.dat, 2, sd)
Using built in functions...
Named regular expression group “(?Pregexp)”: what does “P” stand for?
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From: Guido van Rossum (gui...@CNRI.Reston.Va.US)
Date: Dec 10, 1997 3:36:19 pm
I have an unusual request for the Perl developers (those that develop
the Perl language). I hope this (perl5-porters) is the right list. I
am cc'ing the Python string-sig because it is the origi...
Is using 'var' to declare variables optional? [duplicate]
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answered Mar 21 '10 at 1:10
Stefano BoriniStefano Borini
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How is “mvn clean install” different from “mvn install”?
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Andreas DolkAndreas Dolk
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