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String length in bytes in JavaScript
...A');
a.href = '#' + s;
var sEncoded = a.href;
sEncoded = sEncoded.substring(sEncoded.indexOf('#') + 1);
var m = sEncoded.match(/%[0-9a-f]{2}/g);
return sEncoded.length - (m ? m.length * 2 : 0);
}
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Google Play Services Library update and missing symbol @integer/google_play_services_version
...> browse -> navigate to google-play-services_lib FOLDER (android-sdk/extras/google/google_play_services/libproject).
Then, on your project
control click -> properties -> android -> libraries, add -> select the project you just imported -> ok
...
convert ArrayList to JSONArray
... Collection (arrayList is a subclass of Collection) like so:
ArrayList<String> list = new ArrayList<String>();
list.add("foo");
list.add("baar");
JSONArray jsArray = new JSONArray(list);
References:
jsonarray constructor:
http://developer.android.com/reference/org/json/JSONArray.htm...
Javascript heredoc
...
Try ES6 String Template, you can do something like
var hereDoc = `
This
is
a
Multiple
Line
String
`.trim()
hereDoc == 'This\nis\na\nMultiple\nLine\nString'
=> true
You can use this great feature today by with 6to5 or TypeScr...
How to negate specific word in regex? [duplicate]
...
Nicely done - matches a line that has the specified string and the string is not preceded by anything and the string is followed by anything.This is by definition the absence of the string! because if present it will always be preceded by something even if its a line anchor ^
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Multiline string literal in C#
Is there an easy way to create a multiline string literal in C#?
13 Answers
13
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Easiest way to split a string on newlines in .NET?
I need to split a string into newlines in .NET and the only way I know of to split strings is with the Split method. However that will not allow me to (easily) split on a newline, so what is the best way to do it?
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Why is iostream::eof inside a loop condition (i.e. `while (!stream.eof())`) considered wrong?
... out that this answer is slightly misleading. When extracting ints or std::strings or similar, the EOF bit is set when you extract the one right before the end and the extraction hits the end. You do not need to read again. The reason it doesn't get set when reading from files is because there's an ...
How do emulators work and how are they written? [closed]
...reak it up into smaller chunks and emulate those chunks individually. Then string the whole lot together for the finished product. Much like a set of black boxes with inputs and outputs, which lends itself beautifully to object oriented programming. You can further subdivide these chunks to make l...
How to get request URI without context path?
...a prefix pattern, then you can just use HttpServletRequest#getPathInfo().
String pathInfo = request.getPathInfo();
// ...
Assuming that the servlet in your example is mapped on /secure, then this will return /users which would be the information of sole interest inside a typical front controller ...