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Calling method using JavaScript prototype
... = function(){ /*do something else*/ };
Since the newly created object already has a "do" property, it does not look up the prototypal chain.
The classical form of inheritance in Javascript is awkard, and hard to grasp. I would suggest using Douglas Crockfords simple inheritance pattern instead....
Does JavaScript have a built in stringbuilder class?
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I find this to be a lot more readable that string + string + string
– Andrew Ehrlich
Mar 3 '14 at 18:57
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Why does the jquery change event not trigger when I set the value of a select using val()?
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As far as I can read in API's. The event is only fired when the user clicks on an option.
http://api.jquery.com/change/
For select boxes, checkboxes, and
radio buttons, the event is fired
immediately when the user makes a
selectio...
MySQL case insensitive select
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@user1961753: Read again: "For binary strings (varbinary, blob)... will be case sensitive".
– Marc B
Aug 20 '14 at 14:40
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Changing navigation bar color in Swift
...or = UIColor.yellowColor();
More about UIAppearance API in Swift you can read here: https://developer.apple.com/documentation/uikit/uiappearance
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Is there a way of making strings file-path safe in c#?
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To strip invalid characters:
static readonly char[] invalidFileNameChars = Path.GetInvalidFileNameChars();
// Builds a string out of valid chars
var validFilename = new string(filename.Where(ch => !invalidFileNameChars.Contains(ch)).ToArray());
To replace...
How can I present a file for download from an MVC controller?
...his to return a FileStream:
/// <summary>
/// Creates a new Excel spreadsheet based on a template using the NPOI library.
/// The template is changed in memory and a copy of it is sent to
/// the user computer through a file stream.
/// </summary>
/// <returns>Excel report</ret...
TextView - setting the text size programmatically doesn't seem to work
...is too small, that shouldn't make my screen blank should it? I guess i was reading it as a scale beyond what the text already was instead of just simply setting the size. - i will look but i will ask anyway - what is the default size? anyway thanks.
– cspam
Aug...
Difference between \w and \b regular expression meta characters
... then I would agree with @BoltClock and @jwismar above. Otherwise continue reading.
\W would match any non-word character and so its easy to try to use it to match word boundaries. The problem is that it will not match the start or end of a line. \b is more suited for matching word boundaries as it...
MySQL: Enable LOAD DATA LOCAL INFILE
...al-infile
[mysql]
local-infile
The headers [mysqld] and [mysql] are already given, just locate them in the file and add local-infile underneath each of them.
It works for me on MySQL 5.5 on Ubuntu 12.04 LTS.
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