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Use JAXB to create Object from XML String
...new StringReader("xml string"));
But usually you are getting that string from somewhere, for example a file. If that's the case, better pass the FileReader itself.
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How to remove single character from a String
For accessing individual characters of a String in Java, we have String.charAt(2) . Is there any inbuilt function to remove an individual character of a String in java?
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Get model's fields in Django
...e this will return a list of Field objects. To get the value of each field from the instance, use getattr(instance, field.name).
Update: Django contributors are working on an API to replace the _Meta object as part of a Google Summer of Code. See:
- https://groups.google.com/forum/#!topic/django-de...
Is it possible to set private property via reflection?
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Yes, it is:
/// <summary>
/// Returns a _private_ Property Value from a given Object. Uses Reflection.
/// Throws a ArgumentOutOfRangeException if the Property is not found.
/// </summary>
/// <typeparam name="T">Type of the Property</typeparam>
/// <param name="obj"&g...
Skip download if files exist in wget?
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-nc is independent from -c right?
– alper
Aug 30 at 17:43
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How to convert SecureString to System.String?
...e length stored in the BSTR will be a copy of the length already available from SecureString.Length.
– Ben Voigt
Nov 8 '19 at 15:27
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Is there a cross-domain iframe height auto-resizer that works?
...her option would be to send the iframe height to your server and then poll from that server from the parent web page with JSONP (or use a long poll if possible).
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How to get week number in Python?
...tle late. But on my machine, date(2010, 1, 1).isocalendar()[1] returns 53. From the docs: "For example, 2004 begins on a Thursday, so the first week of ISO year 2004 begins on Monday, 29 Dec 2003 and ends on Sunday, 4 Jan 2004, so that date(2003, 12, 29).isocalendar() == (2004, 1, 1) and date(2004,...
Places where JavaBeans are used?
...urn users;
In for example a Servlet class you can use it to transfer data from the database to the UI:
protected void doGet(HttpServletRequest request, HttpServletResponse response) {
List<User> users = userDAO.list();
request.setAttribute("users", users);
request.getRequestDispat...
In Objective-C why should I check if self = [super init] is not nil?
..., but this isn't INSIDE the respective class' init method. NSData inherits from NSObject. Does NSData check if [super init] returns nil? That's what I'm asking here. Sorry if I wasn't clear...
– Jasarien
Aug 17 '09 at 13:33
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