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HTTP Content-Type Header and JSON
...header is just information about the type of returned data, ex::JSON,image(png,jpg,etc..),html.
Keep in mind, that JSON in JavaScript is an array or object. If you want to see all the data, use console.log instead of alert:
alert(response.text); // Will alert "[object Object]" string
console.log(r...
CSS: Control space between bullet and
...xt/css">
li {
list-style-type:none;
background-image:url(bullet.png);
}
</style>
<ul>
<li>Some text</li>
</ul>
Advantages:
You can use any image you want for the bullet
You can use CSS background-position to position the image pretty much anywhere yo...
How to create local notifications?
...ard let imageURL = Bundle.main.url(forResource: imageName, withExtension: "png") else { return }
let attachment = try! UNNotificationAttachment(identifier: imageName, url: imageURL, options: .none)
content.attachments = [attachment]
}
let trigger = UNTimeInte...
iPhone app signing: A valid signing identity matching this profile could not be found in your keycha
... refresh button and that filthy yellow bar will remove instantly.
http://img.skitch.com/20100820-1ngm8an14c6fm3dt7g6j51d2nx.jpg
Trust me, you only have to do this. There is no need to repeat the process again and again to make sure that you doing it the right way. Just press Refresh, enter your l...
seek() function?
...
>>> bc
Binary file example gathering width :
fp = open('afile.png', 'rb')
fp.seek(16)
print 'width: {0}'.format(struct.unpack('>i', fp.read(4))[0])
print 'height: ', struct.unpack('>i', fp.read(4))[0]
Note: Once you call read you are changing the position of the
read-head, ...
Difference between double and single curly brace in angular JS?
... we?"}}
</div>
<!-- with some directives like `ngSrc` -->
<img ng-src="http://www.example.com/gallery/{{hash}}"/>
<!-- set the title attribute -->
<div ng-attr-title="{{celebrity.name}}">...
<!-- set a custom attribute for your custom directive -->
<div cust...
Custom attributes - Yea or nay?
... using this is that it cannot be used with self-closing elements (e.g. <img/>), since the comments must be within the element to be considered as that element's data.
EDIT:
Notable benefits of this technique:
Easy to implement
Does not invalidate HTML/XHTML
Easy to use/understand (basic...
Pan & Zoom Image
...id.Row="1" Name="border">
<Image Name="image" Source="map3-2.png" Opacity="1" RenderTransformOrigin="0.5,0.5" />
</Border>
</Grid>
Code Behind
using System.Linq;
using System.Windows;
using System.Windows.Input;
using System.Windows.Media;
namespace MapTest
{...
IE7 does not understand display: inline-block
...SS file
Old answer
.frame-header
{
background:url(images/tab-green.png) repeat-x left top;
height:25px;
display:-moz-inline-box; /* FF2 */
display:inline-block; /* will also trigger hasLayout for IE6+7*/
}
/* Hack for IE6 */
* html .frame-header {
display: inline; /* Ele...
How to customize a Spinner in Android
...p2: for layout design of spinner use this drop-down icon or any image drop.png
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginRight="3dp"
android:layout_weight=".28"
android:background="@drawable/spinner_border"...