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What is the meaning and difference between subject, user and principal?
... (SO disallows linebreaks in comments): John (human) SUBJECT > username_1 PRINCIPAL > password_1 USER John (human) SUBJECT > username_1 PRINCIPAL > password_2 USER John (human) SUBJECT > username_1 PRINCIPAL > smartcard_1 USER John (human) SUBJECT > username_1 PRINCIPAL > ce...
What is the difference between a static and a non-static initialization code block
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– Rafael Winterhalter
Jun 17 '14 at 15:32
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Read a zipped file as a pandas DataFrame
... pd.read_csv(z.open(z.infolist()[0].filename))
– user3226167
Sep 15 '17 at 10:37
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How to make a chain of function decorators?
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32
*argsand **kwargs should be added in the answer. Decorated function can have arguments, and they will be lost if not specified.
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image processing to improve tesseract OCR accuracy
... the kernel size depending on your data set):
kernel = np.ones((1, 1), np.uint8)
img = cv2.dilate(img, kernel, iterations=1)
img = cv2.erode(img, kernel, iterations=1)
Applying blur, which can be done by using one of the following lines (each of which has its pros and cons, however, median blur an...
Can I query MongoDB ObjectId by date?
...cuments created after midnight on May 25th, 1980 */
db.mycollection.find({ _id: { $gt: objectIdWithTimestamp('1980/05/25') } });
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Vim: insert the same characters across multiple lines
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answered Mar 5 '12 at 16:32
danpricedanprice
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TypeScript static classes
...with javascript so it doesn't make much sense
– Simon_Weaver
May 23 '14 at 1:59
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@Simon_Weaver Y...
SqlException from Entity Framework - New transaction is not allowed because there are other threads
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John Saunders
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answered Feb 1 '10 at 23:46
Keith BarrowsKeit...
Generate class from database table
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Alex AzaAlex Aza
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