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ERROR: permission denied for sequence cities_id_seq using Postgres
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384
Since PostgreSQL 8.2 you have to use:
GRANT USAGE, SELECT ON SEQUENCE cities_id_seq TO www;
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How to move a file?
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Nicolas Gervais
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answered Jan 13 '12 at 22:19
ig0774ig0774
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How do I search within an array of hashes by hash values in ruby?
...lect (also called find_all):
@fathers.select {|father| father["age"] > 35 }
# => [ { "age" => 40, "father" => "Bob" },
# { "age" => 50, "father" => "Batman" } ]
Per the documentation, it "returns an array containing all elements of [the enumerable, in this case @fathers] fo...
How to copy from CSV file to PostgreSQL table with headers in CSV file?
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135
This worked. The first row had column names in it.
COPY wheat FROM 'wheat_crop_data.csv' DELIM...
How to sort a file, based on its numerical values for a field?
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answered Jan 31 '11 at 21:02
Andrew WhiteAndrew White
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How do I speed up the scroll speed in a JScrollPane when using the mouse wheel?
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edited Apr 7 '11 at 15:43
Erick Robertson
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answ...
Simulator error FBSSystemServiceDomain code 4
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edited Dec 1 '14 at 11:23
Umar Farooq
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answered Jul ...
UITextView that expands to text using auto layout
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30
The view containing UITextView will be assigned its size with setBounds by AutoLayout. So, this...