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How to get std::vector pointer to the raw data?
...the element pointed to by the iterator returned by begin()).
In C++11, a new member function was added to std::vector: data(). This member function returns the address of the initial element in the container, just like &something.front(). The advantage of this member function is that it is ...
`staticmethod` and `abc.abstractmethod`: Will it blend?
...ce the method to be abstract or static, but not both.
In Python 3.2+, the new decoratorsabc.abstractclassmethod and abc.abstractstaticmethod were added to combine their enforcement of being abstract and static or abstract and a class method.
See Python Issue 5867
...
What is “incremental linking”?
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How to send commands when opening a tmux session inside another tmux session?
...captured by the inner one to trigger a binding.
To trigger the c binding (new-window) in a second-level instance of tmux, you would type C-b C-b c. For a third-level instance of tmux you would type C-b C-b C-b C-b c.
This doubling for each level can be annoying if you are commonly dealing with mul...
JSON Naming Convention (snake_case, camelCase or PascalCase) [closed]
... 2118,
task_name: 'generalLedger'
};
or
generalLedgerTask = new GeneralLedgerTask( devTask );
And of course in JSON keys/strings are wrapped in double quotes, but then you just use the JSON.stringify and pass in JS objects, so don't need to worry about that.
I struggled with this a...
Make div stay at bottom of page's content all the time even when there are scrollbars
...ixed was designed for:
#footer {
position: fixed;
bottom: 0;
width: 100%;
}
Here's the fiddle: http://jsfiddle.net/uw8f9/
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How to merge two files line by line in Bash
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How to invert a grep expression
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C++ multiline string literal
...tring. "
"The disadvantage is that you have to quote "
"each part, and newlines must be literal as "
"usual.";
The indentation doesn't matter, since it's not inside the quotes.
You can also do this, as long as you take care to escape the embedded newline. Failure to do so, like my first ans...
Making interface implementations async
...ode to switch to async, but that's unavoidable.
Also, I assume using StartNew() in your implementation is just an example, you shouldn't need that to implement asynchronous IO. (And new Task() is even worse, that won't even work, because you don't Start() the Task.)
...