... all specializations of H. NOTE: I've been programming c++ for many years and have only needed this once. I find that it is a rarely needed feature (of course handy when you need it!). I've been trying to think of good examples, and to be honest, most of the time this isn't necessary, but let's co...

... Why do you have setToReturn? Can you not just use set1.add(yourInt) and return set1? – Phil Sep 14 '11 at 13:59 3 ...

... at element with index i. To compute DP[i] we look at all indices j < i and check both if DP[j] + 1 > DP[i] and array[j] < array[i] (we want it to be increasing). If this is true we can update the current optimum for DP[i]. To find the global optimum for the array you can take the maximum v...

... Note that python 2 and python 3 docs both state that the replace() method returns a datetime object, so the correct incantation would be: dt = datetime.datetime.now().replace(hour=0, minute=0, second=0, microsecond=0) – Br...

... I wouldn't call this solution the best. List comprehensions are faster and easier to understand while skimming through code. This would rather be more of a Perl way than Python. – Peter Nimroot Aug 13 '16 at 15:25 ...

...x objects. If std::mutex contained a native OS mutex type as a data member and the native type's address must stay fixed (because the OS maintains a list of pointers to its mutexes) then either std::mutex would have to store the native mutex type on the heap so it would stay at the same location whe...

In Linux how can I fetch an URL and get its contents in a variable in shell script? 6 Answers ...

In my bash script I have a string and its prefix/suffix. I need to remove the prefix/suffix from the original string. 9 A...

...LAGS. I had completely forgotten that "-j#" was a parameter for GNU make (and not for GCC). – chriv Sep 30 '12 at 3:24 34 ...

Is it possible to use the find command in some way that it will not recurse into the sub-directories? For example, 3 Answ...