How to JSON serialize sets?
I have a Python set that contains objects with __hash__ and __eq__ methods in order to make certain no duplicates are included in … Read more
serialization
When and why JPA entities should implement the Serializable interface?
The question is in the title. Below I just described some of my thoughts and findings. When I had a very simple domain … Read more
How to generate serial version UID in Intellij
When I used Eclipse it had a nice feature to generate serial version UID. But what to do in IntelliJ? How to choose … Read more
Converting Stream to String and back…what are we missing?
I want to serialize objects to strings, and back. We use protobuf-net to turn an object into a Stream and back, successfully. However, … Read more
Print array to a file
I would like to print an array to a file. I would like the file to look exactly similar like how a code … Read more
Lowercase JSON key names with JSON Marshal in Go
I wish to use the “encoding/json” package to marshal a struct declared in one of the imported packages of my application. Eg.: type … Read more
Python – json without whitespaces
I just realized that json.dumps() adds spaces in the JSON object e.g. {‘duration’: ’02:55′, ‘name’: ‘flower’, ‘chg’: 0} how can remove the spaces … Read more
What is Serialization?
I am getting started with Object-Oriented Programming (OOP) and would like to know: what is the meaning of serialization in OOP parlance? 15 … Read more
How to serialize a TimeSpan to XML
I am trying to serialize a .NET TimeSpan object to XML and it is not working. A quick google has suggested that while … Read more
How do I copy a hash in Ruby?
I’ll admit that I’m a bit of a ruby newbie (writing rake scripts, now). In most languages, copy constructors are easy to find. … Read more