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    multiuser server deployment

    Hi, I am wondering how services like Amazon and Netflix handle such a large volume of users?
    What service and technologies they use on the backend?
    TIA.
  2. Thread: svg vs bitmap

    by MacPC
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    "I think we're getting mixed up between image...

    "I think we're getting mixed up between image pixels and monitor pixels,"
    That's precisely my question, it doesn't matter how the image is calculated, the final output always end up on a monitor or...
  3. Thread: svg vs bitmap

    by MacPC
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    Thanks for the reply "SVG graphics don't use...

    Thanks for the reply

    "SVG graphics don't use pixels"
    Thats what I read, but doesnt it eventually have to end up in pixel value on the screen? Seems like thats the only way to get anything to...
  4. Thread: svg vs bitmap

    by MacPC
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    2,335

    That's whAt I meant, regardless how the graph is...

    That's whAt I meant, regardless how the graph is generated, not just by me, lets say a circle on Gimp saved as png and a circle in Inkscape saved as svg the svg always look nicer and needless to say,...
  5. Thread: svg vs bitmap

    by MacPC
    Replies
    10
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    2,335

    svg vs bitmap

    Hi, recently I work on a data visualization site. The designer wants the data generated graphics to be pixel perfect. Although I played with svg before, I never quite understand why svg graphics look...
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    Your augmented reality website looks fantastic! :p

    Your augmented reality website looks fantastic! :p
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    Thank you all for your replies. :) The reason...

    Thank you all for your replies. :)

    The reason I don't want to use id is because I am working on a data visualization project. I use the jsDraw2D library, the project requires a lot of circles...
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    Please excuse the unclear last post I was...

    Please excuse the unclear last post
    I was thinking using other attributes such as top, left.
    Now let say I want to use id, if I do it like this
    <html>
    <div id="a">
    <div id="b">
    </html>
    now...
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    I was thinking using other attributes such as...

    I was thinking using other attributes such as top, left.
    Now let say I want to use id, if I do it like this <div id="a"> now how do I use JQuery to find a when the mouseover. I use the to get the...
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    detect which div the mouse is hoovered over

    Hi, I have a site that has multiple divs. I would like to add onmouseover or onclick event for
    each div. My problem is how can I use Javascript or Jquery to detect which div the user clicks on or...
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    new ActiveXObject

    Hi, I was asked to make a javascript function to read excel files, it requires a new ActiveXObject, But ActiveX is a Windows thing, which means the page will only work on Windows and possibly only on...
  12. Thread: Sass and Scss

    by MacPC
    Replies
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    1,574

    Sass and Scss

    Hi, I just started reading on Sass and Scss. I am not sure about a few things.

    1. My understanding is in order to use Sass or Scss, first I need to write a .sass or .scss file,
    then use ruby to...
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    You need to start learning responsive web design...

    You need to start learning responsive web design if you intend to develop mobile device friendly site. In RWD, usually you would not use px for width and height, use percentage instead, and read...
  14. Thread: JQuery question

    by MacPC
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    Oh, thanks a million, now I understand. :p

    Oh, thanks a million, now I understand. :p
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    Right off my head, you are asking JQ to response...

    Right off my head, you are asking JQ to response to all h3 elements! :eek:
    $(document).ready(function () {
    $('h3').click(function() {
    if ( $('li p.faqs_answers').is(':visible')){
    ...
  16. Thread: JQuery question

    by MacPC
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    Thanks for the reply refeezed. So you mean by...

    Thanks for the reply refeezed. So you mean by default JQ will use it in document.ready? Did I understand correctly?
    What if I want to use it in other methods other than .ready()?
  17. Thread: JQuery question

    by MacPC
    Replies
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    696

    JQuery question

    Hi I am never that good at JQuery so decided to spend some time to really enhance my skill, I found this really good tut, but there is one thing I don't understand.
    In this...
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    Thanks for the reply.There is no need to see my...

    Thanks for the reply.There is no need to see my code, I just need to know in general how to make the font size re sizable base on how visitors resize their browser windows.
    let's say a div Width is...
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    scalable font size?

    Hi, I stumbled on a problem, I am playing with responsive design, all my div, h and p elements are in percentage, so they all resize properly. but how do I do the same with font size? I read that em...
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    Suppress print dialog box

    I am wondering if there is a way to suppress the print dialog box from a web page or print frome a web page without using window.print at all?
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    How many browsers does the world need?

    I am just venting my frustration.

    When I design a website, every browser looks a bit differently, I design mostly on Safari and Google Chrome, looks perfect but when I look at my design in Fire...
  22. Thread: pop up window

    by MacPC
    Replies
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    pop up window

    Hi, I have seen recently a lot of web sites, when you click on an image, it pops up with a window of the full size of the image with c close button on the upper right conner(a circle with an X in it)...
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    problem

    hi this is really driving me nuts, I uploaded a snapshot of a website I am doing.
    It's is a form contains a <textarea> no matter what I do, the texture keeps having an extra space on the left and...
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    thanks for the reply, i am not sure what...

    thanks for the reply, i am not sure what happened, but the day after everything worked!! may be something with the host.
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    Blank page-Google API tutorial problem

    Hi I am learning how to export MySQLL data to xml,
    I follow this guild from Google
    http://code.google.com/apis/maps/articles/phpsqlajax.html
    There are 3 genxml codes to output xml...
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