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Determine if ActiveRecord Object is New
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edited Dec 7 '13 at 18:10
answered Sep 10 '13 at 22:35
D...
How to change the blue highlight color of a UITableViewCell?
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answered Mar 31 '10 at 15:09
zonblezonble
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How do I make a semi transparent background?
...ll give you 50% opacity while the content of the box will continue to have 100% opacity.
If you use opacity:0.5, the content will be faded as well as the background. Hence do not use it.
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im...
ImportError: No module named apiclient.discovery
...d with Python
– Nathan
Jul 8 '16 at 10:35
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I have no idea, why the above command without sudo wo...
Could not load file or assembly 'System.Web.Http 4.0.0 after update from 2012 to 2013
...oblem for me.
– Lewray
Dec 9 '14 at 10:10
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Be sure to add the needed update to any dependent pro...
Generate random 5 characters string
...h using md5() however is that you get a string made of a 16-character set (10 digits and a to f, i.e. 4 bits per string character). This may be enough for some purposes but may be too little for cryptographical purposes (five characters out of 16 symbols = 16^5 = 20 bits = 1048576 possibilities).
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How to “properly” print a list?
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– SingleNegationElimination
Jun 16 '15 at 23:10
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UnicodeDecodeError: 'ascii' codec can't decode byte 0xe2 in position 13: ordinal not in range(128)
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It doesn't work in Python 2.7.10: TypeError: 'encoding' is an invalid keyword argument for this function
– Borhan Kazimipour
Dec 3 '18 at 6:44
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How to install pip for Python 3 on Mac OS X?
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edited Dec 18 '14 at 10:07
answered Jan 1 '14 at 12:31
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SQLite error 'attempt to write a readonly database' during insert?
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answered Jul 25 '10 at 19:08
Austin HydeAustin Hyde
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