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What exactly does the .join() method do?
I'm pretty new to Python and am completely confused by .join() which I have read is the preferred method for concatenating strings.
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How to remove the underline for anchors(links)?
...y (in CSS) to avoid the underline for the text and links introduced in the page .. ?
15 Answers
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How to retrieve the current version of a MySQL database management system (DBMS)?
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Many answers suggest to use mysql --version. But the mysql programm is the client. The server is mysqld. So the command should be
mysqld --version
or
mysqld --help
That works for me on Debian and Windows.
When connected to a MySQL server with a client you can use
select vers...
What are the precise rules for when you can omit parenthesis, dots, braces, = (functions), etc.?
What are the precise rules for when you can omit (omit) parentheses, dots, braces, = (functions), etc.?
6 Answers
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Order a MySQL table by two columns
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answered Feb 5 '09 at 7:51
truppotruppo
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How do I get a platform-dependent new line character?
How do I get a platform-dependent newline in Java? I can’t use "\n" everywhere.
9 Answers
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Delete all lines beginning with a # from a file
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edited May 2 at 15:48
Vlad
4,26522 gold ba...
jquery select change event get selected option
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$('select').on('change', function (e) {
var optionSelected = $("option:selected", this);
var valueSelected = this.value;
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});
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Difference between “\n” and Environment.NewLine
What is the difference between two, if any (with respect to .Net)?
7 Answers
7
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Easy way to print Perl array? (with a little formatting)
Is there an easy way to print out a Perl array with commas in between each element?
11 Answers
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