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How can I include raw JSON in an object using Jackson?
... type as 'java.lang.Object', since this should work ok: for serialization, String will be output as is, and for deserialization, it will be deserialized as a Map. Actually you might want to have separate getter/setter if so; getter would return String for serialization (and needs @JsonRawValue); and...
How can I easily view the contents of a datatable or dataview in the immediate window
...izers. These are the text, HTML, and XML visualizers, all of which work on string objects, and the dataset visualizer, which works for DataSet, DataView, and DataTable objects.
To use it, break into your code, mouse over your DataSet, expand the quick watch, view the Tables, expand that, then view ...
How to add hyperlink in JLabel?
...d can just fire events using an ActionListener.
public static void main(String[] args) throws URISyntaxException {
final URI uri = new URI("http://java.sun.com");
class OpenUrlAction implements ActionListener {
@Override public void actionPerformed(ActionEvent e) {
open(uri)...
how to get request path with express req object
...
If you don't want the query string included: const path = req.originalUrl.replace(/\?.*$/, '');
– Adam Reis
Feb 5 '19 at 4:03
3
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How do I get the current line number?
...eMethodSomewhere()
{
ShowMessage("Boo");
}
...
static void ShowMessage(string message,
[CallerLineNumber] int lineNumber = 0,
[CallerMemberName] string caller = null)
{
MessageBox.Show(message + " at line " + lineNumber + " (" + caller + ")");
}
This will display, for example:
Boo...
File input 'accept' attribute - is it useful?
... be an
ASCII case-insensitive
match for one of the following:
The string audio/*
Indicates that sound files are accepted.
The string video/*
Indicates that video files are accepted.
The string image/*
Indicates that image files are accepted.
A...
What's the most elegant way to cap a number to a segment? [closed]
...a-library" answer but just in case you're using Lodash you can use .clamp:
_.clamp(yourInput, lowerBound, upperBound);
So that:
_.clamp(22, -10, 10); // => 10
Here is its implementation, taken from Lodash source:
/**
* The base implementation of `_.clamp` which doesn't coerce arguments.
*
* ...
Vim search and replace selected text
...u can always do a substitution simply by typing:
%s//<your-replacement-string>
... because a blank search on the s command uses the last searched for string.
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...
Turn on IncludeExceptionDetailInFaults (either from ServiceBehaviorAttribute or from the
...a();
[OperationContract]
[FaultContract(typeof(ServiceData))]
string GetCCDBdataasXMLstring();
//[OperationContract]
//string GetData(int value);
//[OperationContract]
//CompositeType GetDataUsingDataContract(CompositeType composite);
// TODO: Add your service op...
Extract a regular expression match
I'm trying to extract a number from a string.
12 Answers
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