...x compared to this one. I have not ran any tests but I guess this answer shall be faster as it is not extracting array of keys.This shall have O(1) speed – Vaibhav Kamble Mar 20 '09 at 7:09 ...

...ated .xib with it. Storyboard achieves two things: .storyboard is essentially one single file for all your screens in the app and it shows the flow of the screens. You can add segues/transitions between screens, this way. So, this minimizes the boilerplate code required to manage multiple screens....

...erge tool, and I also don't want to have to vi the conflicted file and manually choose the between HEAD (mine) and the imported change (theirs). Most of the time I either want all of their changes or all of mine. Commonly this is because my change made it upsteam and is coming back to me through a...

...a.attributes({ ... }).save(false) instead. Or if you don't care (or want) callbacks to be run, checkout update_column. – Joshua Pinter Dec 10 '12 at 2:45 27 ...

...eployed, separately type checked. We want them to be type-safe. [Note: not all of these make sense in all languages. But, for example, the goal to have them type-safe makes sense even in a language like Clojure. Just because we can't statically check type-safety doesn't mean that we want our code to...

... To know the difference you have to understand the box model, but basically: clientHeight: returns the inner height of an element in pixels, including padding but not the horizontal scrollbar height, border, or margin offsetHeight: is a measurement which includes the element borders, ...

... main page is served over HTTPS. When an HTTPS page has HTTP content, we call that content “mixed”. The webpage that the user is visiting is only partially encrypted, since some of the content is retrieved unencrypted over HTTP. The Mixed Content Blocker blocks certain HTTP requests on HTTPS p...

...e chmod 600. You can use the command chmod 600 ~/.ssh/config. If you want all users on the computer to use the key put these lines into /etc/ssh/ssh_config and the key in a folder accessible to all. Additionally if you want to set the key specific to one host, you can do the following in your ~/.s...

...ote command: git remote add alt alt-machine:/path/to/repo To fetch from all the configured remotes and update tracking branches, but not merge into HEAD, do: git remote update If it's not currently connected to one of the remotes, it will take time out or throw an error, and go on to the next....

...ll have depth n and intuitively figure out that this function is asymptotically O(2n). You can then prove your conjecture by induction. Base: n = 1 is obvious Assume T(n-1) = O(2n-1), therefore T(n) = T(n-1) + T(n-2) + O(1) which is equal to T(n) = O(2n-1) + O(2n-2) + O(1) = O(2n) However, as ...