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Sorting dictionary keys in python [duplicate]
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101
>>> mydict = {'a':1,'b':3,'c':2}
>>> sorted(mydict, key=lambda key: mydict[k...
jQuery selectors on custom data attributes using HTML5
...test was performed on MacOs High Sierra 10.13.3 on Chrome 67.0.3396.99 (64-bit), Safari 11.0.3 (13604.5.6), Firefox 59.0.2 (64-bit). Below screenshot shows results for fastest browser (Safari):
PureJS was faster than jQuery about 12% on Chrome, 21% on Firefox and 25% on Safari. Interestingly spee...
A generic error occurred in GDI+, JPEG Image to MemoryStream
... write permission for the aspnet account on that folder.
If you are using windows server (2003,2008) or Vista, make sure that add write permission for the Network service account.
Hope it help some one.
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Find out how much memory is being used by an object in Python [duplicate]
...e pointer.
– lstyls
Jun 27 '17 at 1:10
4
What's the difference between this and object.__sizeof__...
clear javascript console in Google Chrome
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answered Jun 10 '10 at 4:20
cobbalcobbal
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Does bit-shift depend on endianness?
...d in memory. When loaded into the processor, regardless of endianness, the bit shift instruction is operating on the value in the processor's register. Therefore, loading from memory to processor is the equivalent of converting to big endian, the shifting operation comes next and then the new value ...
How to include file in a bash shell script
...shells. It's better to use . as some shells have their own, similar, but a bit different version of "source" which may break your app.
– Jacob Korba
Jul 13 at 13:45
add a comm...
Include all existing fields and add new fields to document
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styvanestyvane
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Troubleshooting “Illegal mix of collations” error in mysql
...ows you to specify the collation used in the query.
For example, the following WHERE clause will always give the error you posted:
WHERE 'A' COLLATE latin1_general_ci = 'A' COLLATE latin1_general_cs
Your solution is to specify a shared collation for the two columns within the query. Here is an e...
How do I get monitor resolution in Python?
...
On Windows:
from win32api import GetSystemMetrics
print("Width =", GetSystemMetrics(0))
print("Height =", GetSystemMetrics(1))
If you are working with high resolution screen, make sure your python interpreter is HIGHDPIAWARE...