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How to style CSS role
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syncsync
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What is the PostgreSQL equivalent for ISNULL()
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SELECT CASE WHEN field IS NULL THEN 'Empty' ELSE field END AS field_alias
Or more idiomatic:...
GCC -g vs -g3 GDB Flag: What is the Difference?
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MByDMByD
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SQL: How to get the count of each distinct value in a column?
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Creating a new directory in C
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Look at stat for checking if the directory exists,
And mkdir, to create a directory.
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What is maximum query size for mysql?
...acket';
This gives you the answer in bytes. for e.g max_allowed_packet=1048576 or 1mb
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Specify width in *characters*
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edited Jul 21 '12 at 21:41
answered Nov 20 '11 at 20:11
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How can I stop a Postgres script when it encounters an error?
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Is it valid to have a tag inside another tag?
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– ANeves thinks SE is evil
Oct 22 '18 at 20:54
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Select first occurring element after another element
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#many .more.selectors h4 + p { ... }
This is called the adjacent sibling selector.
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