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Preserve Line Breaks From TextArea When Writing To MySQL
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edited Jul 20 '12 at 13:33
Zuul
15.7k66 gold badges5656 silver badges8686 bronze badges
a...
How to optimize for-comprehensions and loops in Scala?
...t positive number that is evenly divisible by all of the numbers from 1 to 20?"
8 Answers
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How can I kill a process by name instead of PID?
...takes them.
– Octopus
Nov 19 '13 at 20:01
3
pkill -U <username> is quite handy. I have a S...
What's the difference between URI.escape and CGI.escape?
...s/4967608/… where someone mentioned that cgi escape uses '+' instead of %20 for spaces, and that it's against the 'spec'...
– Louis Sayers
Jul 19 '12 at 11:24
18
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How to do exponentiation in clojure?
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edited Feb 20 '11 at 17:42
answered Feb 20 '11 at 17:07
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JavaScript .replace only replaces first Match [duplicate]
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var textTitle = "this is a test";
var result = textTitle.replace(/ /g, '%20');
console.log(result);
You can play with it here, the default .replace() behavior is to replace only the first match, the /g modifier (global) tells it to replace all occurrences.
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In Java, how do I convert a byte array to a string of hex digits while keeping leading zeros? [dupli
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answered Dec 1 '08 at 20:32
Michael Myers♦Michael Myers
173k4040 gold badges273273 silver badges288288 bronze badges
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Turning a Comma Separated string into individual rows
... OtherID INT,
String VARCHAR(MAX)
)
INSERT Testdata SELECT 1, 9, '18,20,22'
INSERT Testdata SELECT 2, 8, '17,19'
INSERT Testdata SELECT 3, 7, '13,19,20'
INSERT Testdata SELECT 4, 6, ''
INSERT Testdata SELECT 9, 11, '1,2,3,4'
The query
;WITH tmp(SomeID, OtherID, DataItem, String) AS
(
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Changing font size and direction of axes text in ggplot2
...plot(d, aes(x=x, y=y)) + geom_point() +
theme(text = element_text(size=20),
axis.text.x = element_text(angle=90, hjust=1))
#vjust adjust the vertical justification of the labels, which is often useful
There's lots of good information about how to format your ggplots here. You can se...
Algorithm to return all combinations of k elements from n
...ome across is of course memory and pretty quickly, you'll have problems by 20 elements in your set -- 20C3 = 1140. And if you want to iterate over the set it's best to use a modified gray code algorithm so you aren't holding all of them in memory. These generate the next combination from the previou...