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Is there an equivalent for var_dump (PHP) in Javascript?
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I've been using firebug for a while now, but wasn't aware of Firebug Lite, thanks for pointing it out.
– codefin
Nov 27 '08 at 18:23
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C char array initialization
...har buf[10];
declares and defines the array. The array identifier buf is now an address in memory, and you cannot change where buf points through assignment. So
buf = // anything on RHS
is illegal. Your second and third code fragments are illegal for this reason.
To initialize an array, y...
What is the best practice for making an AJAX call in Angular.js?
... in 1.2.X
module.controller('MyCtrl', function($scope, myService) {
// now you can just call it and stick it in a $scope property.
// it will update the view when it resolves.
$scope.foos = myService.getFoos();
});
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Maximum number of records in a MySQL database table
...is before... i just surpassed my 64 terrabyte size on one of my tables and now my system is so slow!
– JM4
Nov 30 '10 at 1:00
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Which are more performant, CTE or temporary tables?
...bles are automatically dropped (usually at the end of a session). I don't know about other DBMS though.
– Serrano
Feb 11 '13 at 12:50
2
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Measure the time it takes to execute a t-sql query
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@TheMoot I know I'm late but the MSDN links are perfect for your "[Subject] for Dummies" needs :). Try to take a look at this How To: Use SQL Profiler
– John Odom
Jan 22 '15 at 15:42
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What is the purpose of std::make_pair vs the constructor of std::pair?
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@Tor Yeah, I know how to use both of them, I was just curious if there was a reason for std::make_pair. Apparently it is just for convenience.
– user542687
Feb 14 '12 at 1:56
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How do you access command line arguments in Swift?
...ots (either the 7/28 snapshot or the 7/29 snapshot), the Process object is now known as the CommandLine object. This will probably be fully incorporated once Swift 3.0 is officially released.
– TheSoundDefense
Aug 8 '16 at 16:50
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i18n Pluralization
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It's ok, but now you have a new fulltime job, to maintain the pluralization dictionary!.
– sorin
May 29 '11 at 17:18
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How do getters and setters work?
...smart.
Here's a javascript example from mozilla:
var o = { a:0 } // `o` is now a basic object
Object.defineProperty(o, "b", {
get: function () {
return this.a + 1;
}
});
console.log(o.b) // Runs the getter, which yields a + 1 (which is 1)
I've used these A LOT because they are...