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How can I get a resource content from a static context?

I want to read strings from an xml file before I do much of anything else like setText on widgets, so how can I do that without an activity object to call getResources() on? ...
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How to obtain the last path segment of a URI

I have as input a string that is a URI . how is it possible to get the last path segment (that in my case is an id)? 12 An...
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How to pass “Null” (a real surname!) to a SOAP web service in ActionScript 3

...valid instance of type XML } When currentChild.appendChild is passed the string "null", it first converts it to a root XML element with text null, and then tests that element against the null literal. This is a weak equality test, so either the XML containing null is coerced to the null type, or t...
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How to sort strings in JavaScript

I have a list of objects I wish to sort based on a field attr of type string. I tried using - 11 Answers ...
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How to use java.net.URLConnection to fire and handle HTTP requests?

...et. The parameters are optional and depend on the functional requirements. String url = "http://example.com"; String charset = "UTF-8"; // Or in Java 7 and later, use the constant: java.nio.charset.StandardCharsets.UTF_8.name() String param1 = "value1"; String param2 = "value2"; // ... String quer...
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how to make a specific text on TextView BOLD

... Just build your String in HTML and set it: String sourceString = "<b>" + id + "</b> " + name; mytextview.setText(Html.fromHtml(sourceString)); share ...
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Get real path from URI, Android KitKat new storage access framework [duplicate]

...on the SD card situation). To get document id: // Will return "image:x*" String wholeID = DocumentsContract.getDocumentId(uriThatYouCurrentlyHave); // Split at colon, use second item in the array String id = wholeID.split(":")[1]; String[] column = { MediaStore.Images.Media.DATA }; // wher...
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Using Java 8 to convert a list of objects into a string obtained from the toString() method

... One simple way is to append your list items in a StringBuilder List<Integer> list = new ArrayList<>(); list.add(1); list.add(2); list.add(3); StringBuilder b = new StringBuilder(); list.forEach(b::append); System.out.println(b); you ca...
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how to change any data type into a string in python

How can I change any data type into a string in Python? 10 Answers 10 ...
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HttpServletRequest to complete URL

...methods: getRequestURL() - returns the part of the full URL before query string separator character ? getQueryString() - returns the part of the full URL after query string separator character ? So, to get the full URL, just do: public static String getFullURL(HttpServletRequest request) { ...