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What's the best way to use R scripts on the command line (terminal)?

...e command line. However, running R from bash scripts is not convenient at all. The ideal might be something like 11 Answe...
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How do I convert an HttpRequestBase into an HttpRequest object?

...T MVC controller, I've got a method that requires an HttpRequest object. All I have access to is an HttpRequestBase object. ...
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How do I specify a password to 'psql' non-interactively?

...gpass file that your bash script has access to. Or don't use passwords at all--you could set up another form of authentication, such as ident, or using SSL certificates. – Flimzy Jun 19 '11 at 21:19 ...
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Converting string from snake_case to CamelCase in Ruby

...equire "active_support/core_ext/string" is suffice, providing Rails is installed already. – Masa Sakano Jun 23 '18 at 2:03 add a comment  |  ...
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Query-string encoding of a Javascript Object

...sary? The for in statement loop just over the properties of the object so calling hasOwnProperty always evaluate to true – Arnon May 26 '16 at 12:07  |  ...
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.Contains() on a list of custom class objects

...eria, use Find() with a suitable predicate (lamda expression)... I'm actually arguing that you don't touch the comparison code AT ALL - you just call the right method on the list for the task you're trying to accomplish... – Martin Milan Apr 13 '10 at 12:01 ...
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No Activity found to handle Intent : android.intent.action.VIEW

... Wrapping that much code in a try block with general exception is usually not a good idea. The behavior here is totally undefined - can you tell which inputs will print a message at a glance? What exceptions will arise, and why? This is a sign of code that has not been tested thoroughly. ...
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How to access a mobile's camera from a web app?

...Phone iOS6 and from Android ICS onwards, HTML5 has the following tag which allows you to take pictures from your device: <input type="file" accept="image/*" capture="camera"> Capture can take values like camera, camcorder and audio. I think this tag will definitely not work in iOS5, not s...
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How may I align text to the left and text to the right in the same line?

... not helping any future reaers :-) Anyway, while I started like you, with all styling in-line, I soon realized that there are good reasons for separating content & presentation . CSS isn't scary & there are plenty of free tutorials around - go for it – Mawg says reinst...
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Run JavaScript code on window close or page refresh?

...ntListener("beforeunload", function(e){ // Do something }, false); Usually, onbeforeunload is used if you need to stop the user from leaving the page (ex. the user is working on some unsaved data, so he/she should save before leaving). onunload isn't supported by Opera, as far as I know, but yo...