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Reading Properties file in Java

...load a properties file from class path, inside static method prop.load(App.class.getClassLoader().getResourceAsStream("config.properties")); //get the property value and print it out System.out.println(prop.getProperty("database")); System.out.println(prop.getProperty("dbuser")); ...
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Django URL Redirect

...RedirectView doesn't exist, another route-centric way to add the redirect mapping is using: (r'^match_rules/$', 'django.views.generic.simple.redirect_to', {'url': '/new_url'}), You can also re-route everything on a match. This is useful when changing the folder of an app but wanting to preserve...
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AngularJS check if form is valid in controller

... $scope things has gone, now a days we are using vm approach. can you create a plunker for same answer by using controller as syntax approach. I am not able to do it. It will be helpful for other as well who are looking for answer with today's context. Thanks ...
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Android: Background Image Size (in Pixel) which Support All Devices

I am creating an Application which will run on all Android Devices. I want to create xhdpi Graphics for My App. My App is full screen. I am confused in Creating graphics. can any one tell me the best sizes of my background image in pixels. ...
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Conditional ng-include in angularjs

... Is a Controller appropriate for set view files? i think, No. @Mark Rajcok answer is true. – ivahidmontazer May 26 '16 at 11:05 ...
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Web-scraping JavaScript page with Python

... EDIT 30/Dec/2017: This answer appears in top results of Google searches, so I decided to update it. The old answer is still at the end. dryscape isn't maintained anymore and the library dryscape developers recommend is Python 2 only. I have found using S...
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Bat file to run a .exe at the command prompt

...screen: @echo off svcutil.exe /language:cs /out:generatedProxy.cs /config:app.config http://localhost:8000/ServiceModelSamples/service share | improve this answer | follow ...
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Random “Element is no longer attached to the DOM” StaleElementReferenceException

...e for WebDriver to make a good guess about all the cases where this might happen - so it throws up its hands and gives control to you, who as the test/app author should know exactly what may or may not happen. What you want to do is explicitly wait until the DOM is in a state where you know things w...
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Android Whatsapp/Chat Examples [closed]

Does anybody have an example or a tutorial for a Android application like WhatsApp ? I want to understand how WhatsApp works and how it is programmed. ...
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Django: How to manage development and production settings?

I have been developing a basic app. Now at the deployment stage it has become clear I have need for both a local settings and production settings. ...