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Get the client IP address using PHP [duplicate]
... $ipaddress = getenv('REMOTE_ADDR');
else
$ipaddress = 'UNKNOWN';
return $ipaddress;
}
$_SERVER is an array that contains server variables created by the web server.
// Function to get the client IP address
function get_client_ip() {
$ipaddress = '';
if (isset($_SERVE...
Why doesn't TFS get latest get the latest?
Why Why WHY doesn't TFS's get latest work consistently?
17 Answers
17
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How can mixed data types (int, float, char, etc) be stored in an array?
...
You can make the array elements a discriminated union, aka tagged union.
struct {
enum { is_int, is_float, is_char } type;
union {
int ival;
float fval;
char cval;
} val;
} my_array[10];
The type ...
java.util.Date to XMLGregorianCalendar
...
I should like to take a step back and a modern look at this 10 years old question. The classes mentioned, Date and XMLGregorianCalendar, are old now. I challenge the use of them and offer alternatives.
Date was always poorly designed ...
How do I know which version of Javascript I'm using?
...
Wikipedia (or rather, the community on Wikipedia) keeps a pretty good up-to-date list here.
Most browsers are on 1.5 (though they have features of later versions)
Mozilla progresses with every dot release (they maintain the...
Programmatically register a broadcast receiver
I'd like to know what is the best practice/way of programmatically register a broadcast receiver. I want to register specific receivers according to user choice.
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Redirect Windows cmd stdout and stderr to a single file
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Abel
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answered Sep 14 '09 at 11:23
Anders Lindahl...
How to list only the file names that changed between two commits?
...
PeterPeter
108k4646 gold badges166166 silver badges203203 bronze badges
...
How to add 30 minutes to a JavaScript Date object?
I'd like to get a Date object which is 30 minutes later than another Date object. How do I do it with JavaScript?
19 Answe...
Getting A File's Mime Type In Java
... lot of bug reports have been filed. I have had a problem with software working on ubuntu but failing on windows. It seemed that on windows Files.probeContentType(Path) always returned null. It was not my system so I didn't check the JRE or windows version. It was windows 7 or 8 probably with oracle...