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Should I always return IEnumerable instead of IList?
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edited Dec 10 '12 at 8:31
answered Jul 2 '09 at 5:29
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Create PostgreSQL ROLE (user) if it doesn't exist
...TABLE there is no IF NOT EXISTS clause for CREATE ROLE (up to at least pg 12). And you cannot execute dynamic DDL statements in plain SQL.
Your request to "avoid PL/pgSQL" is impossible except by using another PL. The DO statement uses plpgsql as default procedural language. The syntax allows to om...
Catch a thread's exception in the caller thread in Python
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edited May 13 '10 at 20:54
community wiki
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How to get the unique ID of an object which overrides hashCode()?
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edited Oct 18 '16 at 22:51
joseph
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answered May 26 '09 at ...
ExecJS and could not find a JavaScript runtime
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edited Aug 26 '14 at 22:01
Michael Butler
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Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
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HttpListener Access Denied
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Håkon K. Olafsen
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answered Nov 6 '10 at 21:44
Darrel MillerDarrel Miller
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Ruby on Rails production log rotation
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Option 1: syslog + logrotate
You can configure rails, to use the systems log tools.
An exam...
What is the advantage of using heredoc in PHP? [closed]
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The heredoc syntax is much cleaner to me and it is really useful for multi-line strings and av...
Fixed width buttons with Bootstrap
Does Bootstrap support fixed width buttons? Currently if I have 2 buttons, "Save" and "Download", the button size changes based on content.
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