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connecting to MySQL from the command line
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See here http://dev.mysql.com/doc/refman/5.0/en/connecting.html
mysql -u USERNAME -pPASSWORD -h HOSTNAMEORIP DATABASENAME
The options above means:
-u: username
-p: password (**no space between -p and the password text**)
-h: host
last one is name of the database t...
Capturing multiple line output into a Bash variable
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answered Mar 5 '09 at 4:36
Jonathan LefflerJonathan Leffler
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How to write DataFrame to postgres table?
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5 Answers
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Active
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Git alias with positional parameters
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Eugen Konkov
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answered Jul 23 '10 at 21:13
CascabelCascabel
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Case-insensitive search
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DanDan
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Inline SVG in CSS
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edited Aug 30 '12 at 13:25
Paul D. Waite
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Testing whether a value is odd or even
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375
Use modulus:
function isEven(n) {
return n % 2 == 0;
}
function isOdd(n) {
return Math.a...
How to “pretty” format JSON output in Ruby on Rails
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1025
Use the pretty_generate() function, built into later versions of JSON. For example:
require 'js...
Find current directory and file's directory [duplicate]
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3586
To get the full path to the directory a Python file is contained in, write this in that file:
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How to avoid mysql 'Deadlock found when trying to get lock; try restarting transaction'
...nd their last access date to the site. I then have a cron that runs every 15 minutes to DELETE old records.
8 Answers
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