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Rails.env vs RAILS_ENV
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Ryan, on a command line, you can't use Rails.env. so if it's deprecating soon, then what would you use on the CLI?
– pjammer
Jul 15 '11 at 11:57
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What's the difference between io.sockets.emit and broadcast?
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Adding a y-axis label to secondary y-axis in matplotlib
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How do you reference a capture group with regex find and replace in Visual Studio 2012, 2013, 2015,
...king, I still was unable to successfully use the answers I found. The most common was
4 Answers
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Update a local branch with the changes from a tracked remote branch
... branch -f --track won't work if the branch is checked out: use the second command git branch --set-upstream-to instead, or you would get "fatal: Cannot force update the current branch.")
That means your branch is already configured with:
branch.my_local_branch.remote origin
branch.my_local_branch....
SQL Server CTE and recursion example
...n't tested your code, just tried to help you understand how it operates in comment;
WITH
cteReports (EmpID, FirstName, LastName, MgrID, EmpLevel)
AS
(
-->>>>>>>>>>Block 1>>>>>>>>>>>>>>>>>
-- In a rCTE, this block...
Visual Studio Editor does not underline errors anymore
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Same fix worked for VS2013 after doing the above plus a compile.
– Chuck Savage
Nov 19 '13 at 19:31
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JavaScript is in array
... browsers (like IE < 9). There's a jQuery function for this: api.jquery.com/jQuery.inArray
– Vinicius Pinto
Oct 5 '12 at 14:42
5
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How to center horizontally div inside parent div
...or some reason i was having my child div seemingly shifted to the left--in comparison to browsers that are more standards compliant--in all versions of IE that i checked (IE6-8). And text-align: center; for the parent and text-align: left; for the child fixed it for all those versions.
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