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Expand a div to fill the remaining width
I want a two-column div layout, where each one can have variable width e.g.
21 Answers
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What does “yield break;” do in C#?
...ike this:
for (int i = 0; i < 5; i++)
{
yield return i;
}
Console.Out.WriteLine("You will see me");
Note that after the loop has completed all its cycles, the last line gets executed and you will see the message in your console app.
Or like this with yield break:
int i = 0;
while (true)...
get NSDate today, yesterday, this Week, last Week, this Month, last Month… variables
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Fixed constants for time are BAD BAD BAD. What about leap days or leap seconds? Use NSDateComponents or you WILL suffer some very nasty and hard to debug issues when your date stamps start mismatching.
– Kendall Helmstetter Gelner
Dec...
g++ undefined reference to typeinfo
...
One possible reason is because you are declaring a virtual function without defining it.
When you declare it without defining it in the same compilation unit, you're indicating that it's defined somewhere else - this means the linker phase will try to find it in one of the other compilation unit...
How do I make the method return type generic?
...ld return. Also, your implementation just hides the cast in the method without any additional type safety. Consider this:
jerry.addFriend("quaker", new Duck());
jerry.callFriend("quaker", /* unused */ new Dog()); // dies with illegal cast
In this specific case, creating an abstract talk() method ...
How do I auto-hide placeholder text upon focus using css or jquery?
...on that leverages CSS opacity and transitions to fade the placeholder text out. It works for any element that can use placeholders, including textarea and input tags.
::-webkit-input-placeholder { opacity: 1; -webkit-transition: opacity .5s; transition: opacity .5s; } /* Chrome <=56, Safari...
In Ruby on Rails, how do I format a date with the “th” suffix, as in, “Sun Oct 5th”?
...play dates in the format: short day of week, short month, day of month without leading zero but including "th", "st", "nd", or "rd" suffix.
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Android: How to enable/disable option menu item on button click?
..., if the user connects to internet, etc.) then it's nice to have it greyed out because then the it lets the user know there is some existing feature they don't have access to for some reason.
– yiati
May 1 '14 at 19:58
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Find a pair of elements from an array whose sum equals a given number
...3 :
The best way
would be to insert every element into a hash table (without sorting). This takes O(n) as constant time insertion.
Then for every x,
we can just look up its complement, T-x, which is O(1).
Overall the run time of this approach is O(n).
You can refer more here.Thanks.
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What's the difference between unit tests and integration tests? [duplicate]
...ing fewer bugs.
Part of being a unit test is the implication that things outside the code under test are mocked or stubbed out. Unit tests shouldn't have dependencies on outside systems. They test internal consistency as opposed to proving that they play nicely with some outside system.
An integ...