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Remove an item from a dictionary when its key is unknown
...e same object in memory - this is not always the case with two object that compare equal with ==). If you are doing this on purpose, then you could rewrite your code as
some_dict = {key: value for key, value in some_dict.items()
if value is not value_to_remove}
But this may not do w...
How to create border in UIButton?
...orderColor = [UIColor greenColor].CGColor;
See:
https://developer.apple.com/documentation/quartzcore/calayer#//apple_ref/occ/cl/CALayer
The CALayer in the link above allows you to set other properties like corner radius, maskToBounds etc...
Also, a good article on button fun:
https://web.archi...
Getting rid of \n when using .readlines() [duplicate]
... edited Jul 11 '15 at 23:49
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answered Dec 24 '13 at 6:44
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Regular expression to match numbers with or without commas and decimals in text
...lem I have is that the numbers in my text may or may not have decimals and commas. For example:
10 Answers
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“Remote System Explorer Operation” causing freeze for couple of seconds
...ss view of Eclipse after each save of Java file (so it might be related to compiling?). It makes the Eclipse unusable for 1 to 10 seconds. In some projects (of about the same size) it's quicker, in some it's slower.
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Passing an array to a function with variable number of args in Swift
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Reset AutoIncrement in SQL Server after Delete
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Issue the following command to reseed mytable to start at 1:
DBCC CHECKIDENT (mytable, RESEED, 0)
Read about it in the Books on Line (BOL, SQL help). Also be careful that you don't have records higher than the seed you are setting.
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svn cleanup: sqlite: database disk image is malformed
I was trying to do a svn cleanup because I can't commit the changes in my working copy, and I got the following error:
1...
AngularJS - Trigger when radio button is selected
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