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.net localhost website consistently making get arterySignalR/poll?transport=longPolling&connectionTo
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This "tool" basically broke my javascript code today. It prevents chrome from showing the print preview page until page reloads.
– Francisco
Apr 15 '14 at 4:15
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Make Font Awesome icons in a circle?
...us: 60px;
box-shadow: 0px 0px 2px #888;
padding: 0.5em 0.6em;
}
<link href="https://maxcdn.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css" rel="stylesheet" />
<i class="fa fa-wrench"></i>
JsFiddle of old answer: http://fiddle.jshell.net/4LqeN/
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Is there a template engine for Node.js? [closed]
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The page became deprecated you can find an alternative page on Visionmedia's wiki and the chapter about templates.
– Thomas Potaire
Mar 1 '14 at 1:44
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Copying a HashMap in Java
...HashMap you need to construct a new one with.
myobjectListB = new HashMap<Integer,myObject>(myobjectListA);
This will create a (shallow) copy of the map.
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improve this answer
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Bootstrap 3 Flush footer to bottom. not fixed
... height: 155px; /* .push must be the same height as .footer */
}
HTML
<div class="wrapper">
<p>Your website content here.</p>
<div class="push"></div>
</div>
<div class="footer">
<p>Copyright (c) 2008</p>
</div>
UPDATE: New ve...
Matplotlib (pyplot) savefig outputs blank image
...one in terminal such as spyder, it will not show fig. Put all command in a script and run in one go. It shows the plot.
– CKM
Oct 9 '18 at 6:57
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Can't make the custom DialogFragment transparent over the Fragment
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Set your theme like this worked for me
<style name="MyDialog" parent="Base.Theme.AppCompat.Light.Dialog">
<item name="android:windowBackground">@android:color/transparent</item>
</style>
And in your dialog fragment set like this
publ...
Templated check for the existence of a class member function?
...en class does provide a certain method. Here's the working code:
#include <iostream>
struct Hello
{
int helloworld() { return 0; }
};
struct Generic {};
// SFINAE test
template <typename T>
class has_helloworld
{
typedef char one;
struct two { char x[2]; };
templa...
Why do we need a fieldset tag?
Why do we need a <fieldset> tag? Whatever purpose it serves is probably a subset of the form tag.
10 Answers
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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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