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How to export all data from table to an insertable sql format?
...enerate scripts options is at the top level of the context menu Thanks to Daniel for the comment to update.
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Scroll to Types of data to script - Called types of data to script in SMSS 2014 Thanks to Ellesedil for commenting
Se...
Sending POST data in Android
... // Because we are not passing values over the URL, we should have a mechanism to pass the values that can be
//uniquely separate by the other end.
//To achieve that we use BasicNameValuePair
//Things we need to pass with the POST reques...
Good examples of MVVM Template
... classes that already implement IDataErrorInfo and typically provide a mechanism to make it easy to add custom validation rules.
Most of the time you can take an object(model) created by some ORM and wrap it in a ViewModel that holds it and commands for save/delete - and you're ready to bind UI str...
How to automatically generate N “distinct” colors?
I wrote the two methods below to automatically select N distinct colors. It works by defining a piecewise linear function on the RGB cube. The benefit of this is you can also get a progressive scale if that's what you want, but when N gets large the colors can start to look similar. I can also imagi...
Usage of __slots__?
...hen you get this wrong (it probably should), problems might not otherwise manifest, but your objects will take up more space than they otherwise should. Python 3.8:
>>> from sys import getsizeof
>>> getsizeof(Right()), getsizeof(Wrong())
(56, 72)
This is because the Base's slot de...
What are best practices for REST nested resources?
...are no rules that say you should or should not do if only you consider a meaningful resource first. But further, I wonder what's the best practice for not duplicating code in such scenarios.
– abookyun
May 13 '15 at 3:18
...
Why escape_javascript before rendering a partial?
I'm looking at this Railscast episode and wondering why the call to escape_javascript is needed here:
4 Answers
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Why use Ruby's attr_accessor, attr_reader and attr_writer?
...
for what is worth after all these years: github.com/JuanitoFatas/… according to the latest benchmarks on ruby 2.2.0 attr_* are faster than getters and setters.
– molli
Nov 14 '17 at 17:50
...
Creating instance of type without default constructor in C# using reflection
Take the following class as an example:
4 Answers
4
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Build a Basic Python Iterator
... def __len__(self)
return len(self.text)
To answer Colonel Panic's secondary question about an infinite lazily evaluated iterator, here are those examples, using each of the four methods above:
# generator
def even_gen():
result = 0
while True:
yield result
re...