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How to calculate the number of days between two dates? [duplicate]
...0 * 1000; // hours*minutes*seconds*milliseconds
const firstDate = new Date(2008, 1, 12);
const secondDate = new Date(2008, 1, 22);
const diffDays = Math.round(Math.abs((firstDate - secondDate) / oneDay));
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Find the day of a week
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df = data.frame(date=c("2012-02-01", "2012-02-01", "2012-02-02"))
df$day <- weekdays(as.Date(df$date))
df
## date day
## 1 2012-02-01 Wednesday
## 2 2012-02-01 Wednesday
## 3 2012-02-02 Thursday
Edit: Just to show another way......
Merge pull request to a different branch than default, in Github
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As of 15.08.2016 GitHub allows changing the target branch of a pull request via the GUI. Click Edit next to the title, then select the branch from the dropdown.
You can now change the base branch of an open pull request. After you...
How could I use requests in asyncio?
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edited May 3 '16 at 20:49
alanc10n
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How to add a vertical Separator?
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answered Mar 20 '14 at 10:56
AntonAnton
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How to resize the jQuery DatePicker control
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Java String remove all non numeric characters
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Óscar LópezÓscar López
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How to remove local (untracked) files from the current Git working tree
...clean -ffxd :/
– here
Oct 16 '14 at 20:38
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@Michelle git clean -xfd WILL also REMOVE ALL FILES ...
Using CSS to affect div style inside iframe
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You need JavaScript. It is the same as doing it in the parent page, except you must prefix your...
Find out if string ends with another string in C++
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