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Why do table names in SQL Server start with “dbo”?
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243
dbo is the default schema in SQL Server. You can create your own schemas to allow you to bette...
Write string to output stream
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edited Jun 1 '18 at 15:49
hnefatl
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answered No...
count number of lines in terminal output
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491
Pipe the result to wc using the -l (line count) switch:
grep -Rl "curl" ./ | wc -l
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Why are functions and methods in PHP case-insensitive?
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Shailesh KumarShailesh Kumar
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PostgreSQL: Can you create an index in the CREATE TABLE definition?
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answered Jun 4 '11 at 22:04
ridrid
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How to copy from current position to the end of line in vi
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4 Answers
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Is gcc std::unordered_map implementation slow? If so - why?
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I found the reason: it is a Problem of gcc-4.7!!
With gcc-4.7
inserts: 37728
get : 2985
With gcc-4.6
inserts: 2531
get : 1565
So std::unordered_map in gcc-4.7 is broken (or my installation, which is an installation of gcc-4.7.0 on Ubuntu - and another ins...
UITableView + Add content offset at top
...wift:
self.tableView.contentInset = UIEdgeInsetsMake(50, 0, 0, 0)
Swift 4.2:
self.tableView.contentInset = UIEdgeInsets(top: 50, left: 0, bottom: 0, right: 0)
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