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What is Common Gateway Interface (CGI)?
...
CGI is an interface specification between a web server (HTTP server) and an executable program of some type that is to handle a particular request.
It describes how certain properties of that request should be communicated to the environment of that program and how the program sh...
Serialize Class containing Dictionary member
...e dictionaries and interfaces no sweat.
Here is a link to a full example, http://theburningmonk.com/2010/05/net-tips-xml-serialize-or-deserialize-dictionary-in-csharp/
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Eclipse - Unable to install breakpoint due to missing line number attributes
...moryMaximumSize="1024m" optimize="true" >
Happy debugging..
ref:
http://doc.sumy.ua/prog/Java/javanut/ch16_04.htm
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How to validate date with format “mm/dd/yyyy” in JavaScript?
...ert(moment("05/22/2012", 'MM/DD/YYYY',true).isValid()); //true
Jsfiddle: http://jsfiddle.net/q8y9nbu5/
true value is for strict parsing credit to @Andrey Prokhorov which means
you may specify a boolean for the last argument to make Moment use
strict parsing. Strict parsing requires that the...
JavaScript pattern for multiple constructors
...to make an object that can effectively create the other objects you want.
http://en.wikipedia.org/w/index.php?title=Factory_method_pattern&oldid=363482142#Javascript
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NumPy or Pandas: Keeping array type as integer while having a NaN value
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This capability has been added to pandas (beginning with version 0.24):
https://pandas.pydata.org/pandas-docs/version/0.24/whatsnew/v0.24.0.html#optional-integer-na-support
At this point, it requires the use of extension dtype Int64 (capitalized), rather than the default dtype int64 (lowercase)....
How do I convert an existing callback API to promises?
...ting a function as promise In Node.JS
var request = require('request'); //http wrapped module
function requestWrapper(url, callback) {
request.get(url, function (err, response) {
if (err) {
callback(err);
}else{
callback(null, response);
}
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How to make a JTable non-editable
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actually isCellEditable() is false by default so you may omit it. (see: http://docs.oracle.com/javase/6/docs/api/javax/swing/table/AbstractTableModel.html)
Then use the setModel() method of your JTable.
JTable myTable = new JTable();
myTable.setModel(new MyModel());
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How to get ELMAH to work with ASP.NET MVC [HandleError] attribute?
...);
if (!context.ExceptionHandled)
return;
var httpContext = context.HttpContext.ApplicationInstance.Context;
var signal = ErrorSignal.FromContext(httpContext);
signal.Raise(context.Exception, httpContext);
}
}
The base implementation is invoked firs...
How to COUNT rows within EntityFramework without loading contents?
...of the related tests. According to this msdn blog, there is a better way.
http://blogs.msdn.com/b/adonet/archive/2011/01/31/using-dbcontext-in-ef-feature-ctp5-part-6-loading-related-entities.aspx
Specifically
using (var context = new UnicornsContext())
var princess = context.Princesses.Find(...