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ASP.NET MVC A potentially dangerous Request.Form value was detected from the client when using a cus
...k code because it’s sealed, private or whatever to protect ignorant devs from doing dangerous stuff, but it’s not too difficult to create a working custom model binder that respects the AllowHtml and ValidateInput attributes:
public class MyModelBinder: IModelBinder
{
public object BindMod...
How to set a bitmap from resource
This seems simple, I am trying to set a bitmap image but from the resources, I have within the application in the drawable folder.
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Resuming git-svn clone
...m.
This will take a long time, as it will fetch every single revision from SVN and commit locally. If for any reason it stops, you can resume with git svn fetch.
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Efficient way to remove keys with empty strings from a dict
... +1. It's important to note that this does not actually remove the keys from an existing dictionary. Rather, it creates a new dictionary. Usually this is exactly what someone wants and is probably what the OP needs, but it is not what the OP asked for.
– Steven Rumbalski
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Are list-comprehensions and functional functions faster than “for loops”?
...within a set of points, functional programming (using the starmap function from the built-in itertools module) turned out to be slightly slower than for-loops (taking 1.25 times as long, in fact). Here is the sample code I used:
import itertools, time, math, random
class Point:
def __init__(se...
What is the meaning of the term arena in relation to memory?
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@AndreasHaferburg: The memory allocator from the standard library automatically has a massive advantage over custom-writing your own, namely that you don't have to write/test/debug/maintain etc. Even if you're certain with no evidence that you can improve performan...
Can you get DB username, pw, database name in Rails?
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From within rails you can create a configuration object and obtain the necessary information from it:
config = Rails.configuration.database_configuration
host = config[Rails.env]["host"]
database = config[Rails.env]["d...
Remove ALL styling/formatting from hyperlinks
...ne */
}
You can also use the inherit value if you want to use attributes from parent styles instead:
body {
color: blue;
}
a {
color: inherit; /* blue colors for links too */
text-decoration: inherit; /* no underline */
}
...
Automapper - how to map to constructor parameters instead of property setters
...lly mapped according to the conventions.
Also note that this is different from ConvertUsing in that convert using will not continue to map via the conventions, it will instead give you full control of the mapping.
Mapper.CreateMap<ObjectFrom, ObjectTo>()
.ConstructUsing(x => new Objec...
Python mysqldb: Library not loaded: libmysqlclient.18.dylib
...stem Integrity Protection (SIP, also known as "rootless") will prevent you from creating links in /usr/lib/.
You could disable SIP by following these instructions, but you can create a link in /usr/local/lib/ instead:
sudo ln -s /usr/local/mysql/lib/libmysqlclient.18.dylib /usr/local/lib/libmysqlc...