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How to change port number for apache in WAMP
...s http://localhost/ in the browser it is not working. I am getting a 404 error and blank page .
8 Answers
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Get the current time in C
...rintf ( "Current local time and date: %s", asctime (timeinfo) );
return 0;
}
(just add "void" to the main() arguments list in order for this to work in C)
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How to check whether an array is empty using PHP?
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Get class list for element with jQuery
...st = document.getElementById('divId').className.split(/\s+/);
for (var i = 0; i < classList.length; i++) {
if (classList[i] === 'someClass') {
//do something
}
}
jQuery does not really help you here...
var classList = $('#divId').attr('class').split(/\s+/);
$.each(classList, fu...
Send string to stdin
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270
You can use one-line heredoc
cat <<< "This is coming from the stdin"
the above is th...
Can jQuery provide the tag name?
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110
$(this).attr("id", "rnd" + $(this).attr("tag") + "_" + i.toString());
should be
$(this).attr(...
What's the difference between utf8_general_ci and utf8_unicode_ci?
... have updated Unicode sorting rules, available under names such as utf8mb4_0900_ai_ci for equivalent rules based on Unicode 9.0 - and with no equivalent _general variant. People reading this now should probably use one of these newer collations instead of either _unicode or _general. Much of what's ...
How do I convert a double into a string in C++?
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edited Sep 25 '15 at 22:09
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What is the difference between mutex and critical section?
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