大约有 30,000 项符合查询结果（耗时：0.0413秒） [XML]
How do I get the picture size with PIL?
...ng the installation are here.
Code
from PIL import Image
with Image.open(filepath) as img:
width, height = img.size
Speed
This needed 3.21 seconds for 30336 images (JPGs from 31x21 to 424x428, training data from National Data Science Bowl on Kaggle)
This is probably the most important reas...
Create a new workspace in Eclipse
...
I use File -> Switch Workspace -> Other... and type in my new workspace name.
(EDIT: Added the composite screen shot.)
Once in the new workspace, File -> Import... and under General choose "Existing Projects into Worksp...
Re-open *scratch* buffer in Emacs?
...ME, creating it if it doesn't exist. A new buffer is not associated with a file on disk until you use C-xC-w (or M-x write-file RET) to choose a file where it should be saved.
M-x text-mode RET
changes the current buffer's major mode to Text mode. To find all the modes available (that is, wit...
What MIME type should I use for CSV?
...ty of their
machines can be violated.
OID { org-id ms-files(4) ms-excel (3) }
Object type spreadsheet
Comments This Media Type/OID is used to identify Microsoft
Excel generically (i.e., independent of version, subtype, or platform format).
I wasn't awa...
Why use @Scripts.Render(“~/bundles/jquery”)
...
Bundling is all about compressing several JavaScript or stylesheets files without any formatting (also referred as minified) into a single file for saving bandwith and number of requests to load a page.
As example you could create your own bundle:
bundles.Add(New ScriptBundle("~/bundles/myb...
How to copy from current position to the end of line in vi
...ext from current position to the end of line in vi and paste it in another file opened in vi. I googled it but cant find any solution for this. Appreciate any help on this. Thank you.
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Take the content of a list and append it to another list
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Using the map() and reduce() built-in functions
def file_to_list(file):
#stuff to parse file to a list
return list
files = [...list of files...]
L = map(file_to_list, files)
flat_L = reduce(lambda x,y:x+y, L)
Minimal "for looping" and elegant coding pattern :)
...
How to get a cross-origin resource sharing (CORS) post request working
...erver is a CherryPy python script (port 8081) that I am using to trigger a file conversion on demand. The file conversion is triggered by a AJAX POST request from the page served from the XBMC server.
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How to track down log4net problems
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First you have to set this value on the application configuration file:
<configuration>
<appSettings>
<add key="log4net.Internal.Debug" value="true"/>
</appSettings>
</configuration>
Then, to determine the file in which you want to save the outpu...
Hibernate Error: org.hibernate.NonUniqueObjectException: a different object with the same identifier
..... After all the problems they caused me I guess it's easier to use a text file (I'm joking, but still...).
– Igor Popov
Jun 18 '11 at 19:08
...