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android start activity from service
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344
From inside the Service class:
Intent dialogIntent = new Intent(this, MyActivity.class);
dialo...
Convert string in base64 to image and save on filesystem in Python
I have a string in base64 format, which represents PNG image. Is there a way to save this image to the filesystem, as a PNG file?
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Why does typeof NaN return 'number'?
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edited May 10 '10 at 9:43
answered May 10 '10 at 9:35
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String literals: Where do they go?
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edited Apr 7 '10 at 4:34
answered Apr 7 '10 at 4:16
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Git commits are duplicated in the same branch after doing a rebase
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How to set the font size in Emacs?
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411
(set-face-attribute 'default nil :height 100)
The value is in 1/10pt, so 100 will give you 1...
UITableViewCell show white background and cannot be modified on iOS7
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14 Answers
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Can I position an element fixed relative to parent? [duplicate]
...position as you see fit.
For example:
#yourDiv { position:fixed; bottom:40px; right:40px; }
This will position yourDiv fixed relative to the web browser window, 40 pixels from the bottom edge and 40 pixels from the right edge.
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Is there any downside for using a leading double slash to inherit the protocol in a URL? i.e. src=“/
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If the browser supports RFC 1808 Section 4, RFC 2396 Section 5.2, or RFC 3986 Section 5.2, then it will indeed use the page URL's scheme for references that begin with "//".
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I lose my data when the container exits
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408
You need to commit the changes you make to the container and then run it. Try this:
sudo dock...