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How to implement custom JsonConverter in JSON.NET to deserialize a List of base class objects?
...ues (Culture, DateParseHandling, DateTimeZoneHandling, FloatParseHandling, etc...). These values should be copied over before using the new JsonReader in serializer.Populate().
– Alain
Feb 7 '14 at 15:57
...
What are the key differences between Apache Thrift, Google Protocol Buffers, MessagePack, ASN.1 and
...nefits vis a vis dynamic languages and a lack of a need for tagging types, etc.). Its schema uses JSON which makes supporting Avro in a new language a bit easier to manage if there's already a JSON library. Again, as with most wheel-reinventing protocol description systems, Avro is also not standa...
Biggest advantage to using ASP.Net MVC vs web forms
... there is an abundance of information with regards to questions, problems, etc. Offers more third-party control - need to consider your existing toolkits.
ASP.NET MVC:
Separation of concerns (SoC)
• From a technical standpoint, the organization of code within MVC is very clean, organized an...
Install dependencies globally and locally using package.json
... want to do is just put those types of command dependencies for build/test etc. in the devDependencies section of your package.json. Anytime you use something from scripts in package.json your devDependencies commands (in node_modules/.bin) act as if they are in your path.
For example:
npm i --save...
Python - Create a list with initial capacity
...to 300x slower than other languages due to Python features like decorators etc (https://wiki.python.org/moin/PythonSpeed/PerformanceTips#Data_Aggregation#Data_Aggregation).
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Why is exception handling bad?
... possibly corrupted object.
This example may seem stupid (ok, I had to stretch myself a bit to construct one :-)), but, the takeaway is that if a programmer isn't constantly thinking of exceptions, and making sure that every permutation of state gets rolled back whenever there are throws, you get i...
Generating an Excel file in ASP.NET [closed]
...l configurations (i.e. List separator)
Can't apply formatting, formulas, etc
HTML
Pros:
Still pretty Simple
Supports simple formating and formulas
Cons:
You have to name the file as xls and Excel may warn you about opening a non native Excel file
One worksheet per workbook
OpenXML (O...
Java HashMap performance optimization / alternative
...done simpler as follows: int result = a[0]; result = result * 52 + a[1]; //etc.
– rsp
Nov 19 '09 at 16:20
I agree that...
Is it possible to specify your own distance function using scikit-learn K-Means Clustering?
...various cluster validity metrics, I came across Dunn's Index, Elbow method etc. wasn't really sure which one to utilize so thought I will start off with the Elbow method.
– Legend
Jul 11 '11 at 17:24
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How should I have explained the difference between an Interface and an Abstract class?
...yment class. Payment can be made in many ways, such as PayPal, credit card etc. So we normally take Payment as our interface which contains a makePayment() method and CreditCard and PayPal are the two implementation classes.
public interface Payment
{
void makePayment();//by default it is a abs...