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What is the difference between YAML and JSON?
What are the differences between YAML and JSON, specifically considering the following things?
13 Answers
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Convert string to variable name in python [duplicate]
...way to do it; just use setattr. And even when setattr is inappropriate for whatever reason, being explicit and modifying locals or globals as appropriate is still better than exec.
– abarnert
Oct 1 '13 at 17:57
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What is the ultimate postal code and zip regex?
...thers dots, the number of characters can vary from two to at least six...
What you could do (theoretically) is create a seperate regex for every country in the world, not recommendable IMO. But you would still be missing on the validation part: Zip code 12345 may exist, but 12346 not, maybe 12344 d...
Difference between VARCHAR and TEXT in MySQL [duplicate]
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@AbcAeffchen I believe I found out what you meant. Basically a "fixed max size" means that you can't set the size at all - it's always 65535 even if you don't want to support a size that large. Which means that TEXT is sort of shorthand for a VARCHAR field ...
getExtractedText on inactive InputConnection warning on android
...t(null);
The last line in my logcat above provides a great indication of what is happening. Sure enough, the InputConnection is overwhelmed by requests to clear the text. I tried modifying the code to check for text length before trying to clear it:
if (editText.length() > 0) {
editText.se...
How do I declare class-level properties in Objective-C?
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That is really cool. But what on earth does self mean inside a class method?
– Todd Lehman
Apr 11 '13 at 5:45
8
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Unicode (UTF-8) reading and writing to files in Python
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So, what's the point of the utf-8 encoded format if python can read in files using it? In other words, is there any ascii representation that python will read in \xc3 as 1 byte?
– Gregg Lind
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What is ViewModel in MVC?
... ActionResult Create(CreateEmployeeViewModel model)
{
// Do what ever needs to be done before adding the employee to the database
}
}
Your view/page might look like this (assuming you are using ASP.NET MVC and the Razor view engine):
@model MyProject.Web.ViewModels.CreateEmplo...
What does the star operator mean, in a function call?
What does the * operator mean in Python, such as in code like zip(*x) or f(**k) ?
5 Answers
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What's the best way to do a backwards loop in C/C#/C++?
...ldn't even compile, so I assumed you were a crazy person. But it's exactly what I was looking for: a better way of writing a backwards for loop.
– MusiGenesis
Nov 10 '08 at 3:59
4
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