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Python - Create a list with initial capacity
...;< name << ": ";
auto start = chrono::high_resolution_clock::now();
for (unsigned int i = 0; i < Iterations; ++i) {
fn();
}
auto end = chrono::high_resolution_clock::now();
auto elapsed = end - start;
cout << chrono::duration<double, milli>(e...
How to change navbar collapse threshold using Twitter bootstrap-responsive?
...evils when it comes to maintainability, so I will accept this solution for now. I can live with 767px as the minimum threshold, though I could probably reduce that further by creating a custom container for the navbar that was not affected by @media (max-width: 767px). Hopefully Bootstrap (or bootst...
Cleanest and most Pythonic way to get tomorrow's date?
...e that is exactly 24 hours ahead (the accepted answer returns midnight (unknown hours from now)). I don't see how leap seconds can change the result here unless called during a leap second on systems where 23:59:60 and 00:00:00 have the same timestamp.
– jfs
Se...
Inheriting class methods from modules / mixins in Ruby
It is known that in Ruby, class methods get inherited:
4 Answers
4
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Why do we need virtual functions in C++?
...eneric food, cats eat rats, all without virtual.
Let's change it a little now so that eat() is called via an intermediate function (a trivial function just for this example):
// This can go at the top of the main.cpp file
void func(Animal *xyz) { xyz->eat(); }
Now our main function is:
Anima...
chrome undo the action of “prevent this page from creating additional dialogs”
...
I know my answer didn't directly answer the question the way it was worded, but it provided the information that the original poster was seeking. As for Dentaku's answer, I can say with some confidence that it is not the correct...
Is it good practice to make the constructor throw an exception? [duplicate]
...or example I have a class Person and I have age as its only attribute. Now
I provide the class as
8 Answers
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write a shell script to ssh to a remote machine and execute commands
...able the host key check and automatically add the host key to the list of known hosts. If you do not want to have the host added to the known hosts file, add the option -o UserKnownHostsFile=/dev/null.
Note that this disables certain security checks, for example protection against man-in-the-middle...
Remove leading comma from a string
...)
[",'first string", "more", "even more'"]
This is almost what you want. Now you just have to strip the first two and the last character:
> s.slice(2, s.length-1)
"first string','more','even more"
> s.slice(2, s.length-2).split("','");
["first string", "more", "even more"]
To extract a s...
How can I display a list view in an Android Alert Dialog?
...
This is great, now add icons ;)
– AaA
Aug 14 '17 at 10:49
1
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