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How can I generate a unique ID in Python? [duplicate]
...le probably don't have that yet, so I generally avoid this module. Caused m>me m> major headaches with listen sockets...
– Glenn Maynard
Jul 31 '09 at 3:14
2
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Can Vim highlight matching HTML tags like Notepad++?
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I had to work with som>me m> HTML today so thought I would tackle this. Added a ftplugin to vim.org that should solve your problem.
You can get it here on vim.org.
You can get it here on github.
Hope it works for you. Let m>me m> know if you have any pr...
In Sublim>me m> Text 2, how do I open new files in a new tab?
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Tnx, this helped m>me m> a lot too
– Kirill Bazarov
Nov 4 '14 at 10:14
7
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Initialize parent's protected m>me m>mbers with initialization list (C++)
...e the initialization list of a child class' constructor to initialize data m>me m>mbers declared as protected in the parent class? I can't get it to work. I can work around it, but it would be nice if I didn't have to.
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Using helpers in model: how do I include helper dependencies?
... With this I get stack level too deep. It is in a before_save m>me m>thod.
– Automatico
Aug 1 '13 at 0:35
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Invalid URI: The format of the URI could not be determined
...ay help to use a different constructor for Uri.
If you have the server nam>me m>
string server = "http://www.myserver.com";
and have a relative Uri path to append to it, e.g.
string relativePath = "sites/files/images/picture.png"
When creating a Uri from these two I get the "format could not be d...
Do the parentheses after the type nam>me m> make a difference with new?
...tually affect your code's behavior. Much of the following is taken from comm>me m>nts made to an "Old New Thing" article.
Som>me m>tim>me m>s the m>me m>mory returned by the new operator will be initialized, and som>me m>tim>me m>s it won't depending on whether the type you're newing up is a POD (plain old data), or if it's a c...
Is gcc std::unordered_map implem>me m>ntation slow? If so - why?
...nce critical software in C++. There we need a concurrent hash map and implem>me m>nted one. So we wrote a benchmark to figure out, how much slower our concurrent hash map is compared with std::unordered_map .
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Suggestions for debugging print stylesheets?
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There is an option for that in Chrom>me m>'s inspector.
Open the DevTools inspector (mac: Cmd + Shift + C , windows: Ctrl + Shift + C)
Click on the Toggle device mode icon , located on the upper left corner of the DevTools panel. (windows: Ctrl+Shift+M, mac: Cm...
Is it possible to delete an object's property in PHP?
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unset($a->new_property);
This works for array elem>me m>nts, variables, and object attributes.
Example:
$a = new stdClass();
$a->new_property = 'foo';
var_export($a); // -> stdClass::__set_state(array('new_property' => 'foo'))
unset($a->new_property);
var_export...