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How can I add a column that doesn't allow nulls in a Postgresql database?
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415
You have to set a default value.
ALTER TABLE mytable ADD COLUMN mycolumn character varying(50...
PHP - Extracting a property from an array of objects
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MikeSchinkel
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answered Aug 13 '14 at 12:24
Josep AlsinaJose...
Where can I set environment variables that crontab will use?
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Node Version Manager install - nvm command not found
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edited Feb 19 '19 at 21:47
johndpope
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How to get a table cell value using jQuery?
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LogicalBranch
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answered Dec 17 '08 at 21:39
JenniferJennifer
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How do you debug a regex? [closed]
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edited Feb 8 '17 at 14:22
Community♦
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answered Feb 27 '10 at 19:49
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Select SQL Server database size
...og_size_mb = CAST(SUM(CASE WHEN type_desc = 'LOG' THEN size END) * 8. / 1024 AS DECIMAL(8,2))
, row_size_mb = CAST(SUM(CASE WHEN type_desc = 'ROWS' THEN size END) * 8. / 1024 AS DECIMAL(8,2))
, total_size_mb = CAST(SUM(size) * 8. / 1024 AS DECIMAL(8,2))
FROM sys.master_files WITH(NOWAIT)
WHE...
Is there any algorithm in c# to singularize - pluralize a word?
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edited Nov 8 '14 at 5:09
codekaizen
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Writing to an Excel spreadsheet
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edited Jun 24 '14 at 21:42
Anil
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Twitter Bootstrap - add top space between rows
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AcyraAcyra
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