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SQL join on multiple columns in same tables
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Join like this:
ON a.userid = b.sourceid AND a.listid = b.destinationid;
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psql: FATAL: role “postgres” does not exist
...tgres.
You can make your local install look a bit more traditional and avoid these problems by doing a one time:
/Applications/Postgres.app/Contents/Versions/9.*/bin/createuser -s postgres
which will make those FATAL: role "postgres" does not exist go away.
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How to escape hash character in URL
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@zw963 did you find a solution
– Dave
Aug 29 '17 at 14:24
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How do I check two or more conditions in one ?
...plicate of JSTL conditional check.
The error is having the && outside the expression. Instead use
<c:if test="${ISAJAX == 0 && ISDATE == 0}">
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Break out of a While…Wend loop
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How to find which rspec test is taking so long
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Modify alpha opacity of LESS variable
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“Bitmap too large to be uploaded into a texture”
...stion).
And also, be careful to which folder you put the image into, Android can automatically scale up images. Have a look at Pilot_51's answer below on this question.
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Quick search on filename
How can I quick search a class file or entire resource file in android studio?
5 Answers
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What is the HTML tag “div” short for?
...tag is is designed to allow you to define "divisions" of a page (or to "divide a page into logical containers").
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