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Is Fortran easier to optimize than C for heavy calculations?

... that Fortran is or can be faster then C for heavy calculations. Is that really true? I must admit that I hardly know Fortran, but the Fortran code I have seen so far did not show that the language has features that C doesn't have. ...
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Is it possible to refresh a single UITableViewCell in a UITableView?

... The OP isn't animating anything, so there's no need to call the begin/endupdates – kubi Jul 15 '13 at 17:38 2 ...
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Check time difference in Javascript

... I know this is ancient, but where in all this gibberish does anything get read from form fields? All I see is some hard-coded example code. How do I get the difference between whatever times my user typed into my two input type="text" boxes, rather than between ...
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Is there a way to collapse all code blocks in Eclipse?

...g else via Window -> Preferences, search for "Keys", then for "Collapse All". To open all code blocks the shortcut is Ctrl+Shift+NUM_KEYPAD_MULTIPLY. In the Eclipse extension PyDev, close all code blocks is Ctrl + 9 To open all blocks, is Ctrl + 0 ...
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Is it possible to change a UIButtons background color?

... This can be done programmatically by making a replica: loginButton = [UIButton buttonWithType:UIButtonTypeCustom]; [loginButton setTitleColor:[UIColor blackColor] forState:UIControlStateNormal]; loginButton.backgroundColor = [UIColor whiteColor]; loginB...
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Maven Could not resolve dependencies, artifacts could not be resolved

...ate maven repos. Instead, the JARs were cached, and no lookups happened at all. – wmorrell Jan 16 '19 at 19:22 1 ...
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How to make a great R reproducible example

...le examples, see the help files of the function you are using. In general, all the code given there fulfills the requirements of a minimal reproducible example: data is provided, minimal code is provided, and everything is runnable. Also look at questions on Stack Overflow with lots of upvotes. Pro...
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What is the order of precedence for CSS?

...definitive-guide-to-css-styling-order) which I think will come in handy to all front-end developers. share | improve this answer | follow | ...
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How to check if remote branch exists on a given remote repository?

...epository. The problem is that the remote repository is not checked out locally, so I can't use git branch -r . All I have is a remote address, something like this https://github.com/project-name/project-name.git . Is there a way to list remote branches just by a remote address? I couldn't find...
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Xcode 4 hangs at “Attaching to (app name)”

...n in the simulator or iOS device. It was working perfectly in Xcode 3, but all of a sudden now when I press run the program stops at "Attaching to...". There doesn't seem to be any other info to help with this problem either. ...