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Set focus on textbox in WPF

... Focused element is readonly right How can you set in xaml? I used this and it did not work <Style.Triggers> <Trigger Property="Validation.HasError" Value="True"> <Setter Property="FocusManager.FocusedEleme...
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How do I redirect with JavaScript? [duplicate]

...s probably better practice because browser policies might restrict its use and block it since .location and .location.href are not exactly the same. However in some cases using .location is ideal particularly if you're using same origin policies like an iframe. – phpvillain ...
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How to detect total available/free disk space on the iPhone/iPad device?

... UPDATE: Since a lot of time has passed after this answer and new methods/APIs have been added, please check the updated answers below for Swift etc; Since I've not used them myself, I can't vouch for them. Original answer: I found the following solution working for me: -(uint64_t...
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Call Activity method from adapter

...Adapter in another Activity. Trust me i have spent enough time in industry and I am just trying to help you here, please don't take it personally. – Varundroid Dec 13 '14 at 13:30 ...
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AttributeError: 'module' object has no attribute 'tests'

I'm running this command: 11 Answers 11 ...
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How to check version of a CocoaPods framework

...ch with different version numbers. Specifically there is a PODS: section, and a DEPENDENCIES: section. – psilencer Nov 14 '19 at 3:21 ...
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How to get current relative directory of your Makefile?

... It needs to have the value expanded immediately so the := operator should be used. As in mkfile_path := and current_dir = (otherwise the right side values could be evaluated later when the MAKEFILE_LIST has changed after other Makefiles were included ...
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Adding minutes to date time in PHP

... stuck with adding X minutes to a datetime, after doing lots of google'ing and PHP manual reading, I don't seem to be getting anywhere. ...
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Label under image in UIButton

...ews in the button's superview. Only suggestion is to use CGRectGetHeight() and CGRectGetWidth() when getting the imageView and titleLabel height and width. – Jesse Oct 24 '14 at 18:35 ...
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Is there a Unix utility to prepend timestamps to stdin?

... Could try using awk: <command> | awk '{ print strftime("%Y-%m-%d %H:%M:%S"), $0; fflush(); }' You may need to make sure that <command> produces line buffered output, i.e. it flushes its output stream after each line; the timestamp awk adds ...