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Is it possible to implement dynamic getters/setters in JavaScript?
...rop];
},
set: function(prop,value){
this[prop] = value;
}
}
In order to use it the properties should be passed as strings.
So here is an example of how it works:
//To set a property
obj.set('myProperty','myValue');
//To get a property
var myVar = obj.get('myProperty');
Edit:
An impro...
Android: How to enable/disable option menu item on button click?
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How to update the current menu in order to enable or disable the items when an AsyncTask is done.
In my use case I needed to disable my menu while my AsyncTask was loading data, then after loading all the data, I needed to enable all the menu again in order ...
What is the 'dynamic' type in C# 4.0 used for?
... typically have to wave your hand(s) and say some magic words in the right order to get a certain type of spell going. The old API way of talking to COM objects was a lot of that, you needed to jump through a lot of hoops in order to coax the compiler to compile the code for you.
Things break down ...
What is Express.js?
...or. I use MongoDB for more complex relationships, like line-item <-> order <-> user relationships. There are modules (most notably connect-redis) that will work with Express.js. You will need to install the Redis database on your server.
Here is a link to the Express 3.x guide: https://...
How to implement the activity stream in a social network
...be "comment" and "created" respectively), data contains additional data in order to avoid joins (for example, it can contain the subject name and surname, the article title and url, the comment body etc.).
Each Activity belongs to one or more ActivityFeeds, and they are related by a table that look...
Why is there no Tree class in .NET?
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Beware that elements are un-ordered this way
– Sebastian
Aug 2 '16 at 10:15
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How to run a background task in a servlet based web application?
...
I would suggest using a library like quartz in order to run the task at regular intervals. What does the servlet really do ? It sends you a report ?
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How to store Node.js deployment settings/configuration files?
...ommand-line options and environment variables. We're used to the following order of ascending precedence: config file(s), environment variables, command-line options.
– sheldonh
Apr 14 '13 at 10:32
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Java String - See if a string contains only numbers and not letters
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In order to simply check the string that it contains only ALPHABETS use the following code :
if (text.matches("[a-zA-Z]+"){
// your operations
}
In order to simply check the string that it contains only NUMBER use the foll...
Can the Android layout folder contain subfolders?
...ders? I just tried with no luck, even taking into account the declaration ordering.
– trevor-e
Mar 31 '14 at 21:22
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