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View's SELECT contains a subquery in the FROM clause
...t gives?
– Pacerier
Apr 15 '15 at 9:08
28
Now allowed in 5.7 ! :-)
– Franç...
How to do a git diff on moved/renamed file?
...addition/deletions compared to the file’s size). For example,
-M90% means git should consider a delete/add pair to be a rename if more than
90% of the file hasn’t changed.
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Webrick as production server vs. Thin or Unicorn?
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answered Jun 2 '12 at 4:01
Jim DevilleJim Deville
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XMLHttpRequest status 0 (responseText is empty)
Cannot get data with XMLHttpRequest (status 0 and responseText is empty):
19 Answers
1...
Equivalent of “continue” in Ruby
...
Yes, it's called next.
for i in 0..5
if i < 2
next
end
puts "Value of local variable is #{i}"
end
This outputs the following:
Value of local variable is 2
Value of local variable is 3
Value of local variable is 4
Value of local variable ...
List files committed for a revision
...
phihagphihag
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How do I install package.json dependencies in the current directory using npm
...
403
Running:
npm install
from inside your app directory (i.e. where package.json is located) wil...
Rails where condition using NOT NIL
...Rails 3:
Foo.includes(:bar).where("bars.id IS NOT NULL")
ActiveRecord 4.0 and above adds where.not so you can do this:
Foo.includes(:bar).where.not('bars.id' => nil)
Foo.includes(:bar).where.not(bars: { id: nil })
When working with scopes between tables, I prefer to leverage merge so that I...
unable to locate nuget.exe when building webservice on appharbor
...
201
I solved this by changing this line in my NuGet.targets file and setting it to true:
<Downl...
How to create full compressed tar file using Python?
... ventaquil
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answered Jun 13 '13 at 6:58
George V. ReillyGeorge V. Reilly
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