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Set a default font for whole iOS app?

... Developing from Hugues BR answer but using method swizzling I've arrived to a solution that is successfully changing all the fonts to a desired font in my app. An approach with Dynamic Type should be what you should look for on iOS 7. ...
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Spring Boot Remove Whitelabel Error Page

... An updated version of SimpleErrorController.java considering the comments from above can be found in here > gist.github.com/oscarnevarezleal/… – Oscar Nevarez Sep 20 '19 at 3:07 ...
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Serialize an object to string

... method), while using the latter one will fail when passing a type derived from T.    Here is a link with some example code that motivate this statement, with XmlSerializer throwing an Exception when typeof(T) is used, because you pass an instance of a derived type to a method that calls Serialize...
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Add only non-whitespace changes

...pository of knowledge. People other than the original poster might benefit from the answers given, and their circumstances vary. That's why I believe answers conveying a general principle are valid, rather than targeting only a single specific situation. – Steve Pitchers ...
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What's the result of += in C and C++?

...ssignment expression then i = j+=1 would result in an indeterminate value. From the same paragraph you quote "In all cases, the assignment is sequenced after the value computation of the right and left operands, and before the value computation of the assignment expression." Therefore (i+=10)+=10 is...
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Visual Studio Editor does not underline errors anymore

... Unloading and loading same project again from the solution does the trick. Just right click on the project and click "Unload Project". Once unloaded, again right click the same project and click "Reload Project". Error highlighting will return. ...
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How do I redirect to another webpage?

How can I redirect the user from one page to another using jQuery or pure JavaScript? 58 Answers ...
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Perform .join on value in array of objects

...ing approach, I didn't realise you could do this in JS. The data is coming from an API though, so it's probably not suitable for my use case, but it's definitely food for thought. – jackweirdy May 17 '13 at 11:19 ...
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Is there a way to make mv create the directory to be moved to if it doesn't exist?

...ent number $#) eval LAST_ARG=\$$# # Strip the filename (if it exists) from the destination, getting the directory DIR_NAME=`echo $2 | sed -e 's_/[^/]*$__'` # Move to the directory, making the directory if necessary mkdir -p "$DIR_NAME" || exit mv "$@" ...
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How to throw std::exceptions with variable messages?

... The standard exceptions can be constructed from a std::string: #include <stdexcept> char const * configfile = "hardcode.cfg"; std::string const anotherfile = get_file(); throw std::runtime_error(std::string("Failed: ") + configfile); throw std::runtime_error(...