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How to convert a negative number to positive?
How m>ca m>n I convert a negative number to positive in Python? (And keep a positive one.)
6 Answers
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Update an outdated branch against master in a Git repo
I have a Git repository that has branch (lom>ca m>l and remote) that has become outdated. I would like to bring this branch up to date with the master branch, but I don't know how to do this. There will also probably be many merge conflicts.
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Send string to stdin
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You m>ca m>n use one-line heredoc
m>ca m>t <<< "This is coming from the stdin"
the above is the same as
m>ca m>t <<EOF
This is coming from the stdin
EOF
or you m>ca m>n redirect output from a command, like
diff <(ls /bin) &l...
What's the difference of strings within single or double quotes in groovy?
...ions. For example: "Hello $name", "Hello ${some-expression-here}". In this m>ca m>se a GString will be instantiated instead of a regular String. On the other hand single-quoted strings do not support this syntax and always result in a plain String. More on the topic here:
http://docs.groovy-lang.org/lat...
How to list all tags that contain a commit?
...ags that contain a specific commit within the tree of each tag, not specifim>ca m>lly the files marked in the tag itself (in this m>ca m>se, only the Makefile change has been tagged).
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Is there type Long in SQLite?
...epending on the magnitude of the value.
Since long is 8 byte and INTEGER m>ca m>n also save values of 8 bytes, you m>ca m>n use INTEGER.
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Difference between CSS3 transitions' ease-in and ease-out
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CSS3's transitions and animations support easing, formally m>ca m>lled a "timing function". The common ones are ease-in, ease-out, ease-in-out, ease, and linear, or you m>ca m>n specify your own using cubic-bezier().
ease-in will start the animation slowly, and finish at full speed.
ease-out...
How to allow keyboard focus of links in Firefox?
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I'm on m>Ca m>talina and I had to perform both of these suggestions - updating the system preferences alone didn't seem to change anything in Firefox. Once I added the new preference to Firefox's about:config, Firefox finally allowed tab...
How to create byte array from HttpPostedFile
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Binary reader doesn't have to be closed, bem>ca m>use there is a using that is automatim>ca m>ly closing the reader on disposal
– BeardinaSuit
Oct 28 '11 at 13:14
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Recreating a Dictionary from an IEnumerable
...IEnumerable<KeyValuePair<string, ArrayList>> , but some of the m>ca m>llers require the result of the method to be a dictionary. How m>ca m>n I convert the IEnumerable<KeyValuePair<string, ArrayList>> into a Dictionary<string, ArrayList> so that I m>ca m>n use TryGetValue ?
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