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What is the difference between an annotated and unannotated tag?
...oesn't. An annotated tag has a message that can be displayed with git-show(1), while a tag without annotations is just a named pointer to a commit.
More About Lightweight Tags
According to the documentation: "To create a lightweight tag, don’t supply any of the -a, -s, or -m options, just provid...
Determining type of an object in ruby
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edited Nov 10 '17 at 21:10
answered Apr 2 '13 at 16:53
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How should I write tests for Forms in Django?
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edited Aug 23 '16 at 22:35
rnevius
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an...
Stop Mongoose from creating _id property for sub-document array items
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edited May 9 '14 at 11:52
topek
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answ...
Finding row index containing maximum value using R
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170
See ?which.max
> which.max( matrix[,2] )
[1] 2
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Difference between git checkout --track origin/branch and git checkout -b branch origin/branch
... need git checkout -B abranch origin/abranch)
Note: with Git 2.23 (Q3 2019), that would use the new command git switch:
git switch -c <branch> --track <remote>/<branch>
If the branch exists in multiple remotes and one of them is named by the checkout.defaultRemote configur...
Get TransactionScope to work with async / await
...nContext based on this example http://blogs.msdn.com/b/pfxteam/archive/2012/01/20/10259049.aspx .
3 Answers
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Get Root Directory Path of a PHP project
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147
For PHP >= 5.3.0 try
PHP magic constants.
__DIR__
And make your path relative.
For PHP...
How can I tell which homebrew formulae are upgradable?
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1 Answer
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Active
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SQL set values of one column equal to values of another column in the same table
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157
Sounds like you're working in just one table so something like this:
update your_table
set B ...