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MySQL DISTINCT on a GROUP_CONCAT()
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edited Jun 21 '10 at 9:47
Daniel Vassallo
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Find rows with multiple duplicate fields with Active Record, Rails & Postgres
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answered Feb 14 '14 at 2:08
newUserNameHerenewUserNameHere
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How to create a new database using SQLAlchemy?
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101
On postgres, three databases are normally present by default. If you are able to connect as a ...
Is it possible to execute code once before all tests run?
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answered Mar 4 '10 at 20:47
Mark SeemannMark Seemann
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const vs constexpr on variables
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edited Apr 5 '18 at 0:32
Deqing
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How to open every file in a folder?
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– Charlie Parker
Jul 16 '16 at 4:50
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Charlie, glob.glob and os.listdir return the filenames. Y...
Printing everything except the first field with awk
...works but it will leave a leading space: awk '{first = $1; $1 = ""; print $0, first; }'
You can also find the number of columns in NF and use that in a loop.
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RegEx to make sure that the string contains at least one lower case char, upper case char, digit and
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edited Jul 21 '18 at 18:02
Community♦
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HTTP Basic Authentication credentials passed in URL and encryption
...Al Wasim
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answered Apr 26 '10 at 21:25
QuentinQuentin
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How to redirect a url in NGINX
...ted by default, change if you need different ip or port
#listen *:80 | *:8000;
server_name test.com;
return 301 $scheme://www.test.com$request_uri;
}
And edit your main server block server_name variable as following:
server_name www.test.com;
Important: New server block...