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Handle spring security authentication exceptions with @ExceptionHandler

...le implementing a custom AuthenticationEntryPoint. In particular, it adds "WWW-Authenticate" headers with error-related details. Hope this will help someone. share | improve this answer |...
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Get the POST request body from HttpServletRequest

I am trying to get the whole body from the HttpServletRequest object. 8 Answers 8 ...
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Set element focus in angular way

... } }; }) .controller('main', function() {}); <script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.3/angular.min.js"></script> <body ng-app="app" ng-controller="main as vm"> <input input-focus-function="vm.focusOnSaveInput" ng-model="saveName"> ...
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Can You Get A Users Local LAN IP Address Via JavaScript?

...t, showing as much information as possible about you, the visitor: http://www.whatsmyip.org/more-info-about-you/ 8 Answers...
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How to Customize a Progress Bar In Android

...ind more information about progress bar styles and customization at http://www.zoftino.com/android-progressbar-and-custom-progressbar-examples. Customizing fixed or horizontal progress bar : Below xml is a drawable resource for horizontal progress bar customization. <?xml version="1.0" encodi...
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The definitive guide to form-based website authentication [closed]

...und practical auth, and how to avoid the most common security pitfalls. To HTTPS or not to HTTPS? Unless the connection is already secure (that is, tunneled through HTTPS using SSL/TLS), your login form values will be sent in cleartext, which allows anyone eavesdropping on the line between browser a...
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What would cause an algorithm to have O(log n) complexity?

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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jQuery: Count number of list elements?

... num = $("#mylist").find("li").length; console.log(num); <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <ul id="mylist"> <li>Element 1</li> <li>Element 2</li> <li>Element 3</li> <li>E...
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nuget 'packages' element is not declared warning

...t;?xml version="1.0" encoding="utf-8" ?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema" elementFormDefault="qualified" targetNamespace="urn:packages" xmlns="urn:packages"> <xs:element name="packages"> <xs:complexType> <xs:sequence> <xs:...
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Make copy of an array

... Nice explanation from http://www.journaldev.com/753/how-to-copy-arrays-in-java Java Array Copy Methods Object.clone(): Object class provides clone() method and since array in java is also an Object, you can use this method to achieve full array ...