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Loop through all the files with a specific extension
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edited Jul 7 '17 at 20:22
answered Jan 24 '13 at 16:05
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E11000 duplicate key error index in mongodb mongoose
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From comments:
Your error says that the key is named mydb.users.$email_1 which makes me suspect that you have an index on both users.email and users.local.email (The former being old and unused at the moment). Removing a field from a Mongoose model doesn't affect the database. Check with mydb.us...
Using fonts with Rails asset pipeline
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12 Answers
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Representing graphs (data structure) in Python
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142
Even though this is a somewhat old question, I thought I'd give a practical answer for anyone ...
jQuery UI Dialog with ASP.NET button postback
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UIBarButtonItem with custom image and no border
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answered Apr 21 '10 at 8:47
VladimirVladimir
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How to add a TextView to LinearLayout in Android
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106
try using
LinearLayout linearLayout = (LinearLayout)findViewById(R.id.info);
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linearLayout...
Best way to check for “empty or null value”
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10 Answers
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How to convert DOS/Windows newline (CRLF) to Unix newline (LF) in a Bash script?
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331
You can use tr to convert from DOS to Unix; however, you can only do this safely if CR appears i...