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How can I fill out a Python string with spaces?
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13 Answers
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Can't find the 'libpq-fe.h header when trying to install pg gem
I am using the Ruby on Rails 3.1 pre version. I like to use PostgreSQL, but the problem is installing the pg gem. It gives me the following error:
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How to disable mouseout events triggered by child elements?
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210
The question is a bit old, but I ran into this the other day.
The simplest way to do this with...
How do you split and unsplit a window/view in Eclipse IDE?
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11 Answers
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How to fix SSL certificate error when running Npm on Windows?
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Sequelize, convert entity to plain object
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edited Feb 24 '14 at 8:14
answered Feb 24 '14 at 8:07
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MySQL SELECT only not null values
... your task easier. A couple of other ways of doing it though...
SELECT val1 AS val
FROM your_table
WHERE val1 IS NOT NULL
UNION ALL
SELECT val2
FROM your_table
WHERE val2 IS NOT NULL
/*And so on for all your columns*/
The disadvantage of the above is that it scans the table multiple times once...
Android: ListView elements with multiple clickable buttons
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150
The solution to this is actually easier than I thought. You can simply add in your custom adap...
Most efficient T-SQL way to pad a varchar on the left to a certain length?
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19 Answers
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