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How do I specify unique constraint for multiple columns in MySQL?
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tsanchev
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answered Mar 11 '09 at 19:14
jonstjohnjonstjohn
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Linux command to list all available commands and aliases
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Display a float with two decimal places in Python
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You could use the string formatting operator for that:
>>> '%.2f' % 1.234
'1.23'
>>> '%.2f' % 5.0
'5.00'
The result of the operator is a string, so you can store it in a variable, print etc.
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ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
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298
Your root account, and this statement applies to any account, may only have been added with lo...
xcopy file, rename, suppress “Does xxx specify a file name…” message
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Commenting multiple lines in DOS batch file
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answered Dec 15 '11 at 21:39
pdubspdubs
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Changing all files' extensions in a folder with one command on Windows
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edited Dec 10 '18 at 0:21
qewg
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answered Mar 27 '12 at 7:42
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How to capitalize the first letter of a String in Java?
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Recommended SQL database design for tags or tagging [closed]
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Three tables (one for storing all items, one for all tags, and one for the relation between the ...
Changing the Git remote 'push to' default
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You can use git push -u <remote_name> <local_branch_name> to set the default upstr...