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What's the difference between String(value) vs value.toString()
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They are not completely the same, and actually, the String constructor called as a function (your first example), will at the end, call the toString method of the object passed, for example:
var o = { toString: function () { return "foo"; } };
String(o); // "foo"
On the oth...
How to convert boost path type to string?
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You just need to call myPath.string().
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Why does Maven have such a bad rep? [closed]
...can be. And also, advocaters tend to be the type of people that celebrates extra on their birthday when their age is a prime-numer . Feel free to vote me down :-)
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How can I find the first occurrence of a sub-string in a python string?
So if my string is "the dude is a cool dude".
I'd like to find the first index of 'dude':
5 Answers
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How to print the values of slices
..., that is []*Project (instead of []Project), you are better off defining a String() method in order to display exactly what you want to see (or you will see only pointer address).
See this play.golang example.
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iphone/ipad: How exactly use NSAttributedString?
...re saying about Rich Text in iPhone/iPad and many knows about NSAttributedString .
9 Answers
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String.replaceAll without RegEx
I'd like to replace all instances of a substring in a string but String.replaceAll() only accepts a pattern. The string that I have came from a previous match. Is it possible to add escapes to the pattern that I have or is there a version of replaceAll() in another class which accepts a literal ...
Practical example where Tuple can be used in .Net 4.0?
...ement a currency exchange mapping:
var forex = new Dictionary<Tuple<string, string>, decimal>();
forex.Add(Tuple.Create("USD", "EUR"), 0.74850m); // 1 USD = 0.74850 EUR
forex.Add(Tuple.Create("USD", "GBP"), 0.64128m);
forex.Add(Tuple.Create("EUR", "USD"), 1.33635m);
forex.Add(Tuple.Crea...
How do Third-Party “tracking cookies” work?
...e back with a Set-Cookie header that sets a cookie with some unique random string. If website C also includes an ad from website B, then that unique cookie will be sent when the ad on website C is fetched from website B.
As far as how website B knows which actual website you're visiting, there are ...
Why use Gradle instead of Ant or Maven? [closed]
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doFirst{
ant.copy(toDir:'build/test-classes'){fileset dir:'src/test/extra-resources'}
}
doLast{
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}
}
On top of that it uses groovy syntax which gives much more expression power then ant/maven's xml.
It is a superset of Ant - you can use all Ant tasks in gradle with nicer, groo...