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Turn off constraints temporarily (MS SQL)
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217
You can disable FK and CHECK constraints only in SQL 2005+. See ALTER TABLE
ALTER TABLE foo NOC...
How to get VM arguments from inside of Java application?
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answered Oct 7 '09 at 14:32
David SchulerDavid Schuler
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Set a DateTime database field to “Now”
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177
In SQL you need to use GETDATE():
UPDATE table SET date = GETDATE();
There is no NOW() funct...
Javascript Array Concat not working. Why?
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Rocket Hazmat
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answered Oct 9 '12 at 15:39
Alcides Queiroz AguiarAlcides Que...
Can you avoid Gson converting “” into unicode escape sequences?
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edited Aug 17 '19 at 5:55
Bernardo Ferrari
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answered Nov...
Undefined method 'task' using Rake 0.9.0
...take.
– Scott Swezey
May 20 '11 at 17:58
1
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How to do date/time comparison
...822, "01 Jan 15 20:00 UTC")
out, _ := time.Parse(time.RFC822, "01 Jan 17 10:00 UTC")
if inTimeSpan(start, end, in) {
fmt.Println(in, "is between", start, "and", end, ".")
}
if !inTimeSpan(start, end, out) {
fmt.Println(out, "is not between", start, "and", end, ".")
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What is the difference between '&' and ',' in Java generics?
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arshajiiarshajii
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How to add lines to end of file on Linux
...wered May 29 '13 at 22:19
user897079user897079
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Is there an R function for finding the index of an element in a vector?
... works on vectors :
x <- sample(1:10)
x
# [1] 4 5 9 3 8 1 6 10 7 2
match(c(4,8),x)
# [1] 1 5
match only returns the first encounter of a match, as you requested. It returns the position in the second argument of the values in the first argument.
For multiple matching, %in% is the way...