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How to stop event bubbling on checkbox click
...ubbling of an event to
parent elements, preventing any parent
handlers from being notified of the
event.
event.preventDefault()
Prevents the browser from executing
the default action. Use the method
isDefaultPrevented to know whether
this method was ever called (on that
event ob...
How do I get the information from a meta tag with JavaScript?
The information I need is in a meta tag. How can I access the "content" data of the meta tag when property="video" ?
18 ...
How to get the seconds since epoch from the time + date output of gmtime()?
...datetime.datetime.utcnow()- ep).total_seconds()
This should be different from int(time.time()), but it is safe to use something like x % (60*60*24)
datetime — Basic date and time types:
Unlike the time module, the datetime module does not support leap seconds.
...
How do I copy the contents of one stream to another?
...
From .NET 4.5 on, there is the Stream.CopyToAsync method
input.CopyToAsync(output);
This will return a Task that can be continued on when completed, like so:
await input.CopyToAsync(output)
// Code from here on will be r...
Why would I prefer using vector to deque
...(Thus you can have a vector underneath or a regular array and call the API from your memory block).
Where deque has its biggest advantages are:
When growing or shrinking the collection from either end
When you are dealing with very large collection sizes.
When dealing with bools and you really wa...
How can I convert a std::string to int?
...
In C++11 there are some nice new convert functions from std::string to a number type.
So instead of
atoi( str.c_str() )
you can use
std::stoi( str )
where str is your number as std::string.
There are version for all flavours of numbers:
long stol(string), float stof(...
Is there an advantage to use a Synchronized Method instead of a Synchronized Block?
...rence this.
Method:
public synchronized void method() { // blocks "this" from here....
...
...
...
} // to here
Block:
public void method() {
synchronized( this ) { // blocks "this" from here ....
....
....
....
} // to here...
}
See? No advanta...
What are the differences between ArrayList and Vector?
... element. Structural modification means addition or deletion of element(s) from the list. Setting the value of an existing element is not a structural modification.
Collections.synchronizedList is normally used at the time of creation of the list to avoid any accidental unsynchronized access to the...
How do I enable language extensions from within GHCi?
...koverflow.com%2fquestions%2f12584884%2fhow-do-i-enable-language-extensions-from-within-ghci%23new-answer', 'question_page');
}
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GitHub Error Message - Permission denied (publickey)
...
The helping part is using ssh -vT git@github.com from the Github help page to help debug what key your repo is using. I suggest you add it in your answer.
– MaximeBernard
Dec 22 '15 at 9:54
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