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Check if a string contains another string
...n on all my functions because if something goes wrong, I want the staff to call me, not to try and fix it themselves.
– Sinister Beard
Dec 3 '14 at 9:16
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How to add calendar events in Android?
I'm just getting up to speed on Android, and today in a project meeting someone said that Android has no native calendar app so users just use whatever calendar app they like.
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difference between collection route and member route in ruby on rails?
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A member route will require an ID, because it acts on a member. A collection route doesn't because it acts on a collection of objects. Preview is an example of a member route, because it acts on (and displays) a single object. Search is an example of a col...
How to write “Html.BeginForm” in Razor
...tionResult Upload() { return View(); }. So make sure you have a controller called UploadController containing the two Upload actions : one for serving the form and the other for processing the submission.
– Darin Dimitrov
Dec 2 '11 at 13:23
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Create a Path from String in Java7
...al, really. The method already existed in Java 7, except it was previously called Paths.get.
– DodgyCodeException
Feb 7 '19 at 12:29
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How do I forward parameters to other command in bash script?
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Use the shift built-in command to "eat" the arguments. Then call the child process and pass it the "$@" argument to include all remaining arguments. Notice the quotes, they should be kept, since they cause the expansion of the argument list to be properly quoted.
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Expanding tuples into arguments
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# Prints 'True'
curry redefiniton of apply_tuple saves a lot of partial calls in the long run.
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ObjectiveC Parse Integer from String
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I think you have been radically thrown off by the weird method name and awkwardly written invocation. The property is not "expecting a string" (whatever that means) — passwordField.text is the second argument to the loggedIn::: method and [[_return...
Dynamically adding properties to an ExpandoObject
I would like to dynamically add properties to a ExpandoObject at runtime. So for example to add a string property call NewProp I would like to write something like
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What are paramorphisms?
...(foldr c n xs)
para c n [] = n
foldr c n [] = n
Some people call paramorphisms "primitive recursion" by contrast with catamorphisms (foldr) being "iteration".
Where foldr's two parameters are given a recursively computed value for each recursive subobject of the input data (here, tha...