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Does have to be in the of an HTML document?
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style is supposed to be included only on the head of the document.
Besides the validation point, one caveat that might interest you when using style on the body is the flash of unstyled content. The browser would get elements that would be styled ...
How to implement a queue with three stacks?
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Maven Install on Mac OS X
...to yours. I know a lot of people work on stuff with maven 2 still, myself included.
– Michael
Jan 16 '12 at 15:45
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How do I forward declare an inner class? [duplicate]
... no way of knowing if there actually is an inner class). So you'll have to include the definition of Container, with a forward declared inner class:
class Container {
public:
class Iterator;
};
Then in a separate header, implement Container::Iterator:
class Container::Iterator {
};
Then #i...
Is it valid to define functions in JSON results?
...initions in the structure.
Wikipedia JSON entry makes a good case for not including methods in JSON, citing security concerns:
Unless you absolutely trust the source of the text, and you have a need to parse and accept text that is not strictly JSON compliant, you should avoid eval() and use JS...
What is java interface equivalent in Ruby?
...ad absurdum argument. In particular it is possible in any language (ruby included) to write a method that does something different than what is expected. This is not a valid argument against "interface" it's just bad code.
– Justin Ohms
Feb 6 '17 at 17:17
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Why does C++ need a separate header file?
...cessary files to the project. And then there is the problem with having to include header files, but having to explicitly check if it has already been included.
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Creating a simple XML file using python
...st popular (and very simple) option is the ElementTree API,
which has been included in the standard library since Python 2.5.
The available options for that are:
ElementTree (Basic, pure-Python implementation of ElementTree. Part of the standard library since 2.5)
cElementTree (Optimized C imple...
How do I list all cron jobs for all users?
...me view all of a *NIX system's scheduled cron jobs at once? I'd like it to include all of the user crontabs, as well as /etc/crontab , and whatever's in /etc/cron.d . It would also be nice to see the specific commands run by run-parts in /etc/crontab .
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