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Combining two lists and removing duplicates, without removing duplicates in original list
...he first list those elements of the second list that aren't in the first - sets are the easiest way of determining which elements they are, like this:
first_list = [1, 2, 2, 5]
second_list = [2, 5, 7, 9]
in_first = set(first_list)
in_second = set(second_list)
in_second_but_not_in_first = in_secon...
Cleanest and most Pythonic way to get tomorrow's date?
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T-SQL query to show table definition?
What is a query that will show me the full definition, including indexes and keys for a SQL Server table? I want a pure query - and know that SQL Studio can give this to me, but I am often on "wild" computers that have only the most bare-bones apps and I have no rights to install studio. But SQLCM...
Non-recursive depth first search algorithm
I am looking for a non-recursive depth first search algorithm for a non-binary tree. Any help is very much appreciated.
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Are C++ enums signed or unsigned?
Are C++ enums signed or unsigned? And by extension is it safe to validate an input by checking that it is = your min value (assuming you started at 0 and incremented by 1)?
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How to convert xml into array in php?
I want to convert below XML to PHP array. Any suggestions on how I can do this?
9 Answers
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Send email using the GMail SMTP server from a PHP page
...rt = Swift_SmtpTransport::newInstance('smtp.gmail.com', 465, "ssl")
->setUsername('GMAIL_USERNAME')
->setPassword('GMAIL_PASSWORD');
$mailer = Swift_Mailer::newInstance($transport);
$message = Swift_Message::newInstance('Test Subject')
->setFrom(array('abc@example.com' => 'ABC'))...
Is there a Pattern Matching Utility like GREP in Windows?
...hell.
In Powershell, User can use Where-Object it has quite comprehensive set of feature that provides all the functionality of GREP plus more.
Hope It helps.
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SVN: Is there a way to mark a file as “do not commit”?
...ed to my situation - but just change DIR and IGNORE_FILES to suit your dev setup. Remeber to change the script to executable with:
sudo chmod +x /usr/bin/svnn
..then you just use "svnn" instead of "svn" to run subversion without fear of checking in local changes to the files on the IGNORE_FILES l...
How can I truncate a double to only two decimal places in Java?
...isplay a truncated 3.545555555 to 3.54, but rounded to 3.55. DecimalFormat.setRoundingMode() needs to be set to RoundingMode.FLOOR;
– Christian García
Jan 7 '13 at 13:26
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