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String to object in JS
...f you're using JQuery:
var obj = jQuery.parseJSON('{"path":"/img/filename.jpg"}');
console.log(obj.path); // will print /img/filename.jpg
REMEMBER: eval is evil! :D
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...
Best practice: AsyncTask during orientation change
...ageFromNetworkAsyncTask()
.execute("http://i.imgur.com/SikTbWe.jpg");
}
}
Add a nested class RetainedFragment that extends the Fragement class and doesn't have it's own UI. Add setRetainInstance(true) to the onCreate event of this Fragment. Provide procedures to set and get your da...
Specifying and saving a figure with exact size in pixels
...erted to a numpy array then patched a rectangle using matplotlib. It was a jpg image, so there was no way for me to get the dpi from PIL img.info['dpi'], so the accepted solution did not work for me. But after some tinkering I figured out way to save the figure with the same size as the original.
I ...
How to check if a file is a valid image file?
...file name extension check like this:
filename.lower().endswith(('.png', '.jpg', '.jpeg', '.tiff', '.bmp', '.gif'))
Note that this only checks if the file name has a valid image extension, it does not actually open the image to see if it's a valid image, that's why you need to use additionally PIL...
Insert picture/table in R Markdown [closed]
...ion for the picture.](/path/to/image.png)
I know pandoc supports PNG and JPG, which should meet most of your needs.
You do have control over image size if you are creating it in R (e.g., a plot). This can be done either directly in the command to create the image or, even better, via options if y...
What is the right way to POST multipart/form-data using curl?
...url -X POST -F key1=value1 -F 'image=@"/Users/ivkremer/Downloads/file name.jpg"';
– ivkremer
May 31 '19 at 17:43
in my...
Bordered UITextView
...ld sendSubviewToBack: borderView];
These are the png images I use, and a jpg representation:
@1x
@2x
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How can I convert an RGB image into grayscale in Python?
...seconds'.format(k, sum(v) / len(v)))
Output
z = 'Cardinal_0007_3025810472.jpg'
img1 = skimage.color.rgb2gray(skimage.io.imread(z)) * 255
IPython.display.display(PIL.Image.fromarray(img1).convert('RGB'))
img2 = np.array(Image.open(z).convert('L'))
IPython.display.display(PIL.Image.fromarray(img2))
i...
How to write a caption under an image?
...
Figure and Figcaption tags:
<figure>
<img src='image.jpg' alt='missing' />
<figcaption>Caption goes here</figcaption>
</figure>
Gotta love HTML5.
See sample
#container {
text-align: center;
}
a, figure {
display: inline-block;
}
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Explanation of …
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@LocalPCGuy thats not true, including <img src="image.jpg"> inside a textarea will not cause the browser to fetch image.jpg, the browser knows that the content inside a textarea is not meant to be rendered.
– vikki
Apr 11 '14 at 17:35
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