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How to tell if browser/tab is active [duplicate]
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answered Nov 19 '09 at 1:05
Richard SimõesRichard Simões
10.6k44 gold badges3737 silver badges4949 bronze badges
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Why are hexadecimal numbers prefixed with 0x?
... tell the base (0 is the same in both bases),
it's mathematically sane (00005 == 05), and
no precious special characters are needed (as in #123).
When C was created from B, the need for hexadecimal numbers arose (the PDP-11 had 16-bit words) and all of the points above were still valid. Since octa...
How do I calculate square root in Python?
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how to replicate pinterest.com's absolute div stacking layout [closed]
...culations
– ant_Ti
Aug 18 '11 at 15:05
You could use display: inline-block I suppose, but items of differing vertical ...
How to send a header using a HTTP request through a curl call?
...T request.
– f1dave
Oct 24 '17 at 2:05
More detailed answer here: stackoverflow.com/questions/14978411/… :)
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How can I access the MySQL command line with XAMPP for Windows?
...is help and exit.
-I, --help Synonym for -?
--abort-source-on-error
Abort 'source filename' operations in case of errors
--auto-rehash Enable automatic rehashing. One doesn't need to use
'rehash' to get table and field completion, but startup
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How do I get the path of the Python script I am running in? [duplicate]
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Not so sure about that, here a result from OSX 10.6 NameError: global name '__file__' is not defined
– sorin
Apr 13 '10 at 15:40
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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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Nested or Inner Class in PHP
...xists, if not we throw an exception
* similar to the default error
*/
if (method_exists($this, $method)) {
/* The method exists so now we want to know if the
* caller is a child of our Package class. If not we throw an excepti...
SQL command to display history of queries
I would like to display my executed sql command history in my MYSQL Query Browser. What is the sql statement for displaying history?
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