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Convert a bitmap into a byte array
...tream())
{
img.Save(stream, System.Drawing.Imaging.ImageFormat.Png);
return stream.ToArray();
}
}
This one is equivalent to what you are doing, except the file is saved to memory instead of to disk. Although more code you have the option of ImageFormat and it can be easily ...
Custom ImageView with drop shadow
...
Don't forget to save the png as drop_shadow.9.png.
– NPike
Apr 25 '12 at 22:44
1
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CSS: How do I auto-resize an image to fit a 'div' container?
... correctly in a deterministic way, with fixed-size images such as JPEGs or PNG files.
To resize an image proportionally, you have to set either the height or width to "100%", but not both. If you set both to "100%", your image will be stretched.
Choosing whether to do height or width depends on yo...
Static files in Flask - robot.txt, sitemap.xml (mod_wsgi)
... 'image/jpeg',
'.html': 'text/html',
'.ico': 'image/x-icon',
'.png': 'image/png',
'.js': 'application/javascript'
}
def static_file(path):
try:
f = open(path)
except IOError, e:
flask.abort(404)
return
root, ext = os.path.splitext(path)
if ext ...
Access data in package subdirectory
...e_filename(Requirement.parse("enb.portals"), "enb/portals/reports/VIK_logo.png")
Return a readable file-like object for the specified resource; it may be an actual file, a StringIO, or some similar object. The stream is in “binary mode”, in the sense that whatever bytes are in the resource wil...
Build fat static library (device + simulator) using Xcode and SDK 4+
...to Xcode 4.6.x)
Bonus script to let you auto-include Bundles (i.e. include PNG files, PLIST files etc from your library!) - see below (scroll to bottom)
now supports iPhone5 (using Apple's workaround to the bugs in lipo). NOTE: the install instructions have changed (I can probably simplify this by c...
Placing an image to the top right corner - CSS
... right: 0px;
}
<div id="content">
<img src="images/ribbon.png" class="ribbon"/>
<div>some text...</div>
</div>
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How to Decrease Image Brightness in CSS
...
</style>
Normal:<br />
<img src="http://i.imgur.com/G8eyr.png">
<br />
Decreased brightness:<br />
<div id="container">
<div class="overlay"></div>
<img src="http://i.imgur.com/G8eyr.png">
</div>
DEMO
...
CSS background image to fit width, height should auto-scale in proportion
...t;
background-color: #f8f8f8;
background-image: url('index.png');
/*background-size: cover;*/
background-size: contain;
background-repeat: no-repeat;
background-position: right;
}
...
Get a filtered list of files in a directory
...ant_path = "[path to folder]"
included_extensions = ['jpg','jpeg', 'bmp', 'png', 'gif']
file_names = [fn for fn in os.listdir(relevant_path)
if any(fn.endswith(ext) for ext in included_extensions)]
I prefer this form of list comprehensions because it reads well in English.
I read th...