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How to remove all line breaks from a string
I have a text in a textarea and I read it out using the .value attribute.
16 Answers
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How to identify if a webpage is being loaded inside an iframe or directly into the browser window?
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Note attempting to read frameElement will throw a SecurityError exception in cross-origin iframes, according to W3C (WHATWG says it should return null instead). So you might want to wrap it inside a try...catch statement.
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How to check if all list items have the same value and return it, or return an “otherValue” if they
... convenience so that I don't have to declare a "I've seen the first item already" flag. You could easily just declare the flag. Also I'm using "int" instead of T because I know that you can always compare two ints for equality, which is not the case for two Ts. This is more of a sketch of a solution...
Google Gson - deserialize list object? (generic type)
...t<MyClass> mcList = Arrays.asList(mcArray);
IMHO this is much more readable.
And to make it be an actual list (that can be modified, see limitations of Arrays.asList()) then just do the following:
List<MyClass> mcList = new ArrayList<>(Arrays.asList(mcArray));
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file_put_contents(meta/services.json): failed to open stream: Permission denied
... ug+rw storage gives the correct permissions for me, without giving others read/write or especially execute privileges.
– Zack Morris
Nov 16 '15 at 19:51
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How to set default values in Rails?
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If you step back to read the original poster's question again, Nikita, and then my comments in order, it may make more sense to you. If not... Well, the question's been answered. Have a nice day.
– SFEley
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How can I make a horizontal ListView in Android? [duplicate]
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After reading this post, I have implemented my own horizontal ListView. You can find it here: http://dev-smart.com/horizontal-listview/ Let me know if this helps.
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Is there a “default” MIME type?
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You're wrong. IETF says default is no content type. read more carrefully your link
– FF_Dev
Mar 1 '16 at 11:42
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Determining if an Object is of primitive type
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@NateS: I believe it's more readable, which is why I'd go with that instead of "if" statements until it was proved that the overhead of the set is an actual bottleneck.
– Jon Skeet
Feb 24 '11 at 7:09
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Handler “ExtensionlessUrlHandler-Integrated-4.0” has a bad module “ManagedPipelineHandler” in its mo
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Thank you for your answer. I have already tried that and it didn't work. :( –
– Osama khodrog
Dec 3 '13 at 12:54
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