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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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what is difference between success and .done() method of $.ajax
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edited May 23 '17 at 12:34
Community♦
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answered Jan 13 '12 at 8:41
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C# 4 default parameter values: How to assign a default DateTime/object value? [duplicate]
...e? dt = null)
{
if (dt == null)
{
dt = new DateTime(1981, 03, 01);
}
//...
}
You can call it with a named parameter like this:
test(dt: new DateTime(2010, 03, 01));
And with the default parameter like this:
test();
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What are fixtures in programming?
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Nino Filiu
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answered Feb 4 '13 at 10:06
m01m01
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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...
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")
}
...
How to put a label on an issue in GitHub if you are not a contributor / owner?
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232
It's only available for contributors.
This way, you can avoid random people assigning the wron...
How to get the IP address of the docker host from inside a docker container
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324
/sbin/ip route|awk '/default/ { print $3 }'
As @MichaelNeale noticed, there is no sense to u...
Implementing Fast and Efficient Core Data Import on iOS 5
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answered May 11 '12 at 2:37
Jody HaginsJody Hagins
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How can I get the current network interface throughput statistics on Linux/UNIX? [closed]
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Mehrdad AfshariMehrdad Afshari
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