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How to Rotate a UIImage 90 degrees?
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edited May 19 '16 at 9:42
user2742371
answered Aug 22 '09 at 22:20
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'Incomplete final line' warning when trying to read a .csv file into R
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edited Jan 13 '12 at 19:52
eykanal
22.9k1717 gold badges7272 silver badges105105 bronze badges
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How can I make pandas dataframe column headers all lowercase?
...e(3,0,-1), 'C':list('abc')})
>>> data
A B C
0 0 3 a
1 1 2 b
2 2 1 c
>>> data.columns = map(str.lower, data.columns)
>>> data
a b c
0 0 3 a
1 1 2 b
2 2 1 c
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How do I force Sublime Text to indent two spaces per tab?
Is there a way to force Sublime Text 2 to always indent two spaces per tab when working with Ruby files?
6 Answers
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Purpose of memory alignment
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ejohnso49
63299 silver badges1616 bronze badges
answered Dec 19 '08 at 15:20
Paul TomblinPaul Tomblin
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Remove trailing zeros
...s, if the input IS a string? You can use one of these:
string.Format("{0:G29}", decimal.Parse("2.0044"))
decimal.Parse("2.0044").ToString("G29")
2.0m.ToString("G29")
This should work for all input.
Update Check out the Standard Numeric Formats I've had to explicitly set the precision specifier...
How can I brew link a specific version?
...w switch <formula> <version>
Example:
brew switch mysql 5.5.29
You can find the versions installed on your system with info.
brew info mysql
And to see the available versions to install, you can provide a dud version number, as brew will helpfully respond with the available versi...
How do I create a crontab through a script
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12 Answers
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