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How to print a number with commas as thousands separators in JavaScript
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I used the idea from Kerry's answer, but simplified it since I was just looking for something simple for my specific purpose. Here is what I did:
function numberWithCommas(x) {
return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
}
function numberWithComma...
CSS triangle custom border color
...ex color for my css triangle (border). However since it uses border properties I am unsure how to go about doing this. I would like to steer clear of javascript and css3 simply because of compatibility. I am trying to have the triangle have a white background with a 1px border (around the angled sid...
Domain Driven Design: Domain Service, Application Service
...service within the domain assembly and if so, would I also inject repositories into that domain service? Some info would be really helpful.
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Set Additional Data to highcharts series
is there any way to pass some additional data to the series object that will use to show in the chart 'tooltip'?
5 Answers
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How to avoid isset() and empty()
...ronments only, to avoid information leakage and provide a better user experience even in the face of buggy code.
To elaborate:
You will always need isset or empty somewhere in your code, the only way to reduce their occurrence is to initialize your variables properly. Depending on the situation ...
How to get the input from the Tkinter Text Widget?
...unction. If we have a text box myText_Box, then this is the method for retrieving its input.
def retrieve_input():
input = self.myText_Box.get("1.0",END)
The first part, "1.0" means that the input should be read from line one, character zero (ie: the very first character). END is an imported ...
How to upload a file in Django? [closed]
As a newbie to Django, I am having difficulty making an upload app in Django 1.3. I could not find any up-to-date example/snippets. May someone post a minimal but complete (Model, View, Template) example code to do so?
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Differences between socket.io and websockets
...ket.io and websockets in
node.js?
Are they both server push technologies?
The only differences I felt was,
8 Answers
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What is DOM Event delegation?
... DOM still claim memory (i.e. they leak), and often this leaked memory is tied to an event binding. With event delegation you're free to destroy child elements without risk of forgetting to "unbind" their event listeners (since the listener is on the ancestor). These types of memory leaks can then b...
CROSS JOIN vs INNER JOIN in SQL
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And I believe you can write select * from table1 cross join table2 where table1.id = table2.fk_id as select * from table1, table2 where table1.id = table2.fk_id (replacing cross join with a ,)
– modulitos
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