I am currently using Jenkins on my development PC. I installed it on my development PC, because I had limited knowledge on this tool; so I tested on it in my development PC. Now, I feel comfortable with Jenkins as my long term "partner" in the build process and would like to "move" this Jenkins to a...

I realise the second one avoids the overhead of a function call ( update , is actually a language construct), but it would be interesting to know if one is better than the other. I have been using unset() for most of my coding, but I've recently looked through a few respectable classes found off t...

Lets assume we have a dataset which might be given approximately by 9 Answers 9 ...

I need to replace many different sub-string in a string in the most efficient way. is there another way other then the brute force way of replacing each field using string.replace ? ...

What is the best way to move around on a given very long command line in the terminal? 14 Answers ...

I'd like to prepare a little educational tool for SO which should help beginners (and intermediate) programmers to recognize and challenge their unwarranted assumptions in C, C++ and their platforms. ...

In Swift, how can I check if an element exists in an array? Xcode does not have any suggestions for contain , include , or has , and a quick search through the book turned up nothing. Any idea how to check for this? I know that there is a method find that returns the index number, but is there ...

Just wondering what little scripts/programs people here have written that helps one with his or her everyday life (aka not work related). ...

I need to find "yesterday's" date in this format MMDDYY in Python. 6 Answers 6 ...

*, ?, + characters all mean match this character. Which character means 'don't' match this? Examples would help. 4 Answers...