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PostgreSQL error 'Could not connect to server: No such file or directory'
Like some others I am getting this error when I run rake db:migrate in my project or even try most database tasks for my Ruby on Rails 3.2 applications.
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S3 - Access-Control-Allow-Origin Header
...dd Access-Control-Allow-Origin to the response headers?
What I need is something like this:
24 Answers
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PG undefinedtable error relation users does not exist
...t only for rspec. I haven't created test yet because it's too advanced for me but one day soon i will! :P
22 Answers
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Xcode 4: create IPA file instead of .xcarchive
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Creating an IPA is done along the same way as creating an .xcarchive: Product -> Archive. After the Archive operation completes, go to the Organizer, select your archive, select Share and in the "Select the content and options for sharing:" pane set Contents...
How can I set a custom date time format in Oracle SQL Developer?
...L developer displays date values as 15-NOV-11 . I would like to see the time part (hour/minute/second) by default.
9 Answ...
Class Not Found Exception when running JUnit test
... code will compile as well, but then it runs the tests (which may not be immediately desirable if you're trying to run them through Eclipse.) The way around this is to add test-compile to your Maven command sequence whenever you do a mvn clean. For example, you would run mvn clean compile test-compi...
Undefined symbols for architecture i386: _OBJC_CLASS_$_SKPSMTPMessage", referenced from: error
I have imported framework for sending email from application in background i.e. SKPSMTPMessage Framework. Can somebody suggest why below error is shown
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Does overflow:hidden applied to work on iPhone Safari?
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This doesn't work for me on iOS 9, Safari. Body still scrollable, also after adding position: relative.
– Edo
Apr 19 '17 at 8:20
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Replace new lines with a comma delimiter with Notepad++?
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This doesn't work for me: I see "0 occurrences were replaced."
– Iain Samuel McLean Elder
Jul 23 '13 at 13:04
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How to scale an Image in ImageView to keep the aspect ratio
...the size of the ImageView. (You can use a background and a source at the same time though, which can be useful for things like displaying a frame around the main image, using just one ImageView.)
You should also see android:adjustViewBounds to make the ImageView resize itself to fit the rescaled im...