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Programmatically set height on LayoutParams as density-independent pixels
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“Insert if not exists” statement in SQLite
...xt you should be able to do like this:
INSERT INTO memos(id,text)
SELECT 5, 'text to insert'
WHERE NOT EXISTS(SELECT 1 FROM memos WHERE id = 5 AND text = 'text to insert');
If a record already contains a row where text is equal to 'text to insert' and id is equal to 5, then the insert operation...
How can I delete a git alias?
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VonCVonC
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Aligning UIToolBar items
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259
Add two UIBarButtonSystemItemFlexibleSpace items to your toolbar, to the left and right of your...
Swift - Cast Int into enum:Int
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edited Oct 1 '15 at 23:28
answered Aug 13 '14 at 1:51
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Add more than one parameter in Twig path
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answered Apr 30 '12 at 10:55
Elnur AbdurrakhimovElnur Abdurrakhimov
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symbolic link: find all files that link to this file
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edited Sep 8 '15 at 15:07
Adam K Dean
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PostgreSQL: insert from another table
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205
Just supply literal values in the SELECT:
INSERT INTO TABLE1 (id, col_1, col_2, col_3)
SELECT i...