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How to add a button to UINavigationBar?
...GRectMake(0, 0, 32, 32);
[button setImage:[UIImage imageNamed:@"settings_b.png"] forState:UIControlStateNormal];
[button addTarget:self action:@selector(openView) forControlEvents:UIControlEventTouchUpInside];
UIBarButtonItem *barButton=[[UIBarButtonItem alloc] init];
[barButton setCustomView:butto...
Text overflow ellipsis on two lines
...t; white at 50% -> white at 100%.*/
background-image:url(data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAgAAAAABCAMAAACfZeZEAAAABGdBTUEAALGPC/xhBQAAAwBQTFRF//////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////...
Scale Image to fill ImageView width and keep aspect ratio
... using any custom classes or libraries:
<ImageView
android:id="@id/img"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:adjustViewBounds="true"
android:scaleType="fitCenter" />
scaleType="fitCenter" (default when omitted)
will make it a...
When to use the JavaScript MIME type application/javascript instead of text/javascript?
...ent, I'd probably do more validation than "oh yeah, name matched regex for png file, I can trust that", wouldn't I? If incorrect header becomes a "security issue", the problem is maybe somewhere deeper, don't you think? This is the same as with hiding Server: nginx or whatever nginx sends. As if who...
Using Spring MVC Test to unit test multipart POST request
...w ClassPathResource(
"screen-shots/HomePage-attachment.png");
assertNotNull(fileResource);
MockMultipartFile firstFile = new MockMultipartFile(
"attachments",fileResource.getFilename(),
MediaType.MULTIPART_...
Why doesn't height: 100% work to expand divs to the screen height?
...to say that <html> is an actual element - just like <p> or <img />? I thought the only purpose of <html> was to define the beginning and end of an HTML document. I mean, I thought that it was there, not for layout, but just so the browser knows whar type of document it is loo...
How to define a preprocessor symbol in Xcode
...rks just fine.
alt text http://idisk.mac.com/cdespinosa/Public/Picture%204.png
If you have multiple targets or projects that use the same prefix file, use Preprocessor Macros Not Used In Precompiled Headers instead, so differences in your macro definition don't trigger an unnecessary extra set of p...
how to set “camera position” for 3d plots using python/matplotlib?
...0,360,1):
ax.view_init(elev=10., azim=ii)
savefig("movie%d.png" % ii)
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Show spinner GIF during an $http request in AngularJS?
...e height / 2 */
display: block;
}
<div id="mydiv">
<img src="lib/jQuery/images/ajax-loader.gif" class="ajax-loader"/>
</div>
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Adding a Google Plus (one or share) link to an email newsletter
...gt;
<meta itemprop="image" content="{http://www.your_url.com/your_image.png}">
Step3. Add the following link to your newsletter or anywhere you want:
<a href="https://plusone.google.com/_/+1/confirm?hl=en&url=http://www.your_url.com">Share it</a>
Tip. To check how google s...