大约有 33,000 项符合查询结果（耗时：0.0410秒） [XML]
No module named MySQLdb
... Luckily, there is a selection of alternatives, many of which use the same API: Python 3 and MySQL
– Anthony Geoghegan
Mar 24 '15 at 10:07
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Am I immoral for using a variable name that differs from its type only by case?
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If your building an API VB wouldn't be able to handle the code since it's case insensitive.
– JoshBerke
Jan 20 '09 at 13:25
1...
Why do I get an UnsupportedOperationException when trying to remove an element from a List?
...ms with your code:
On Arrays.asList returning a fixed-size list
From the API:
Arrays.asList: Returns a fixed-size list backed by the specified array.
You can't add to it; you can't remove from it. You can't structurally modify the List.
Fix
Create a LinkedList, which supports faster remove...
What's NSLocalizedString equivalent in Swift?
...ple does update it for Swift, Xcode will be able to just auto-convert this API to its new Swift API and nothing else will break. Even in Xcode's Refractor menu currently (v 11.4.1) there is a Wrap in NSLocalizedString option which make things really easy by just highlighting text, right-clicking, an...
Wrapping a C library in Python: C, Cython or ctypes?
...call a C library from a Python application. I don't want to wrap the whole API, only the functions and datatypes that are relevant to my case. As I see it, I have three choices:
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How to select html nodes by ID with jquery when the id contains a dot?
...e jquery documentation - section selectors which you can find here:
http://api.jquery.com/category/selectors/
Your question is answered right at the beginning of the documentation:
If you wish to use any of the meta-characters ( such as
!"#$%&'()*+,./:;?@[\]^`{|}~ )
as a literal part of a ...
Android Drawing Separator/Divider Line in Layout?
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This seems to work but in Android Studio preview with API 21 it isn't shown... I couldn't test if this is only a problem of the preview or also on real devices...
– DominicM
Feb 4 '15 at 19:19
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How to get image size (height & width) using JavaScript?
Are there any JavaScript or jQuery APIs or methods to get the dimensions of an image on the page?
28 Answers
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LINQ's Distinct() on a particular property
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@ChocapicSz Nope. Both Single() and SingleOrDefault() each throw when the source has more than one item. In this operation, we expect the possibility that each group may have more then one item. For that matter, First() is pref...
How to equalize the scales of x-axis and y-axis in Python matplotlib?
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You need to dig a bit deeper into the api to do this:
from matplotlib import pyplot as plt
plt.plot(range(5))
plt.xlim(-3, 3)
plt.ylim(-3, 3)
plt.gca().set_aspect('equal', adjustable='box')
plt.draw()
doc for set_aspect
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