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How should I handle “No internet connection” with Retrofit on Android

...Host) .setClient(new ConnectivityAwareUrlClient(new OkHttpClient(), ...)) share | improve this answer | follow | ...
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CSS Progress Circle [closed]

...with CSS3 and the LESS JavaScript library. You can find the blogpost here: https://medium.com/secoya-tech/a917b80c43f9 Here is a jsFiddle of the final result. The percentage is set via the data-progress attribute. Changes are animated using CSS transitions. ...
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How can I debug a .BAT script?

...und 'running steps' (win32) software doing exactly what I was looking for: http://www.steppingsoftware.com/ You can load a bat file, place breakpoints / start stepping through it while seeing the output and environment variables. The evaluation version only allows to step through 50 lines... Does ...
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How to make HTML input tag only accept numerical values?

...ke sure your html document's doctype is: <!DOCTYPE html> See also https://github.com/jonstipe/number-polyfill for transparent support in older browsers. JavaScript Update: There is a new and very simple solution for this: It allows you to use any kind of input filter on a text <inp...
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Live-stream video from one android phone to another over WiFi

...ou have a bit of data) play with mediaplayer from file, or (b) make a tiny http proxy that runs locally and can accept mediaplayer's GET request, reply with HTTP headers, and then copy data from the remote server to it. For (a) you would create the mediaplayer with a file path or file url, for (b) ...
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How to make --no-ri --no-rdoc the default for gem install?

... # /home/{user}/.gemrc --- :update_sources: true :sources: - http://gems.rubyforge.org/ - http://gems.github.com :benchmark: false :bulk_threshold: 1000 :backtrace: false :verbose: true gem: --no-ri --no-rdoc http://webonrails.com/2008/12/03/skiping-installation-of-ri-and-rdoc-docume...
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Using CSS td width absolute, position

...e because the position of the cells are all static relative to the table. http://jsfiddle.net/ExplosionPIlls/Mkq8L/4/ EDIT: I can't take credit, but as the comments say you can just use min-width instead of width on the table cell instead. ...
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Trigger 404 in Spring-MVC controller?

...ception declared with @ResponseStatus annotation: @ResponseStatus(value = HttpStatus.NOT_FOUND) public class ResourceNotFoundException extends RuntimeException { ... } @Controller public class SomeController { @RequestMapping..... public void handleCall() { if (isFound()) { ...
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Edit line thickness of CSS 'underline' attribute

...n: none; border-bottom: 10px solid black; }​ Here is an example: http://jsfiddle.net/AQ9rL/ share | improve this answer | follow | ...
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No route matches [GET] /assets

...escribes how to setup Apache or nginx to serve the static assets for you. http://guides.rubyonrails.org/asset_pipeline.html You really should setup nginx or Apache to serve static assets, as they're much better optimized for this task than mongrel/thin/unicorn. ...