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Force CloudFront distribution/file update
...e API Reference.
This is a sample request from the API Reference:
POST /2010-08-01/distribution/[distribution ID]/invalidation HTTP/1.0
Host: cloudfront.amazonaws.com
Authorization: [AWS authentication string]
Content-Type: text/xml
<InvalidationBatch>
<Path>/image1.jpg</Path>...
Detect if homebrew package is installed
...Holger Just
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6
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How exactly does a generator comprehension work?
... # notice it's a generator object
<generator object <genexpr> at 0x7f2ad75f89e0>
>>> len(filtered_gen) # So technically, it has no length
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
TypeError: object of type 'generator' has no len()
>...
Chrome browser reload options new feature
...|
edited Aug 16 '17 at 21:06
answered Sep 28 '12 at 22:30
S...
Rails - controller action name to string
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answered Nov 25 '10 at 6:11
JellicleCatJellicleCat
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...
Margin while printing html page
...iour, the user must select 'Print preview' and then set the print size to 100% (default is Shrink To Fit).
A better option for full control on printed margins is to use the @page directive to set the paper margin, which will affect the margin on paper outside the html body element, which is normal...
What is the difference between Reader and InputStream?
...
dimo414
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answered Dec 6 '10 at 14:54
Berin Lorits...
Replace first occurrence of string in Python
...
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jan 7 '11 at 17:55
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Maven2: Missing artifact but jars are in place
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zb226
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answered May 24 '11 at 14:48
Rich SellerRich Se...
Does setWidth(int pixels) use dip or px?
...e independent pixel or physical pixel as unit?
For example, does setWidth(100) set the a view's width to 100 dips or 100 pxs?
...