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Get the name of an object's type
... return (results && results.length > 1) ? results[1] : "";
};
Now, all of your objects will have the function, getName(), that will return the name of the constructor as a string. I have tested this in FF3 and IE7, I can't speak for other implementations.
If you don't want to do that, h...
How to convert a DOM node list to an array in Javascript?
...obj[i];
}
return array;
}
UPDATE:
As other answers suggest, you can now can use in modern environments the spread syntax or the Array.from method:
const array = [ ...nodeList ] // or Array.from(nodeList)
But thinking about it, I guess the most common use case to convert a NodeList to an Ar...
How to select a CRAN mirror in R
...rg"
options(repos=r)
})
which is in ~/.Rprofile.
Edit: As it is now 2018, we can add that for the last few years the URL "https://cloud.r-project.org" has been preferable as it reflects a) https access and b) an "always-near-you" CDN.
...
PhoneGap: Detect if running on desktop browser
... the main site file.
window.location = "index.html";
</script>
Now, on native simply change the start page from index.html to __phonegap_index.html on all your PhoneGap platforms. Let's say my project name is example, the files you need to change are (as for PhoneGap version 2.2.0):
iO...
How to write a CSS hack for IE 11? [duplicate]
...r-radius. True story. So you might find yourself in a situation where you know that you are writing correct code whereas one specific browser has a bug hence generating the necessity of using such a hack.
– hurrtz
Jun 24 '14 at 10:11
...
How do I print the type or class of a variable in Swift?
... new Swift 2.0 syntax (e.g. println was replaced with print, toString() is now String()).
From the Xcode 6.3 release notes:
@nschum points out in the comments that the Xcode 6.3 release notes show another way:
Type values now print as the full demangled type name when used with
println or st...
Building a fat jar using maven
...
Current version of this plugin is now 2.4
– guerda
Nov 12 '13 at 15:28
14
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Does Java SE 8 have Pairs or Tuples?
...c, and it wouldn't have satisfied many of the use cases we are envisioning now. Consider that if Pair had been added in the JDK 1.0 time frame, it probably would have been mutable! (Look at java.util.Date.) Would people have been happy with that? My guess is that if there were a Pair class in Java, ...
How do you calculate the average of a set of circular data? [closed]
...ent, and also work well in the zero case, so kudos to him.
The subject is now explored in more detail on Wikipedia, and with other uses, like fractional parts.
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...
error: passing xxx as 'this' argument of xxx discards qualifiers
...
}
string getName() const {
return name;
}
This is necessary because now you can call getId() and getName() on const objects as:
void f(const StudentT & s)
{
cout << s.getId(); //now okay, but error with your versions
cout << s.getName(); //now okay, but error with...
