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Create SQL script that create database and tables
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Robert Harvey
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answered Apr 24 '11 at 14:31
ClaytonClayton
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What is the purpose of “!” and “?” at the end of method names?
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edited Aug 28 '11 at 6:39
answered Aug 24 '11 at 16:34
j...
Genymotion, “Unable to load VirtualBox engine.” on Mavericks. VBox is setup correctly
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edited Dec 26 '19 at 6:37
whoKnows
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answered Oct 29...
What's the difference between echo, print, and print_r in PHP?
...4) {
[0]=>
int(0)
[1]=>
float(0)
[2]=>
bool(false)
[3]=>
string(0) ""
}
Array
(
[0] => 0
[1] => 0
[2] =>
[3] =>
)
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How to get duration, as int milli's and float seconds from ?
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answered Jan 18 '13 at 2:33
Howard HinnantHoward Hinnant
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Why can't I use Docker CMD multiple times to run multiple services?
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63
Even though CMD is written down in the Dockerfile, it really is runtime information. Just like E...
Why does the MongoDB Java driver use a random number generator in a conditional?
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edited Jun 11 '13 at 13:15
Erik Schierboom
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How do I check if a string contains another string in Swift?
...ng is a collection of Character values, it wasn't like this in Swift 2 and 3, so you can use this more concise code1:
let string = "hello Swift"
if string.contains("Swift") {
print("exists")
}
Swift 3.0+
var string = "hello Swift"
if string.range(of:"Swift") != nil {
print("exists")
}
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What do the f and t commands do in Vim?
...th a number to move to the nth occurrence of that character. For example, 3fb would move to the third b to the right of the cursor. My example sentence only has one b though, so the cursor wouldn't move at all.
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How to translate between Windows and IANA time zones?
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answered Jun 27 '13 at 16:46
Matt Johnson-PintMatt Johnson-Pint
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