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What is the maximum possible length of a .NET string?
...onsider one of the stream-based classes especially, if your data is coming from a file.
The problem with s += "stuff" is that it has to allocate a completely new area to hold the data and then copy all of the old data to it plus the new stuff - EACH AND EVERY LOOP ITERATION. So, adding five bytes t...
How can I pretty-print JSON using node.js?
...ole.dir().
It uses syntax-highlighting, smart indentation, removes quotes from keys and just makes the output as pretty as it gets.
const jsonString = `{"name":"John","color":"green",
"smoker":false,"id":7,"city":"Berlin"}`
const object = JSON.parse(jsonString)
console.dir(ob...
NameError: name 'self' is not defined
... Although I think that the above is not very pretty (I come from ruby where things just work fine), the above actually works as a workaround. It's still awkward that python chose to make self unavailable in a parameter list.
– shevy
Jan 2 '18 at ...
How to dynamic new Anonymous Class?
...iption.Type);
}
///
///Creation Dynamic property (from MSDN) with some Magic
///
public static void CreateDynamicProperty(TypeBuilder typeBuilder, string name, Type propType)
{
FieldBuilder fieldBuider = typeBuilder.DefineField($"{name.ToL...
What Content-Type value should I send for my XML sitemap?
... SHOULD NOT assume a default charset if
the charset parameter is omitted from an application/xml entity.
So if the charset parameter is omitted, the character encoding of text/xml is US-ASCII while with application/xml the character encoding can be specified in the document itself.
Now a rule o...
vs
... file extensions: <iostream>, <vector>, <cstdlib>, apart from the ones included for C compatibility: <stdint.h>, <stdlib.h>. And yes, the initial c indicates that <cstdlib> is C++'s equivalent of the C standard header <stdlib.h>, rather than being wholly new...
Shading a kernel density plot between two points.
...
ohhhh. I KNEW I had seen it somewhere but could not pull from my mental index where I had seen it. I'm glad your mental index is better than mine.
– JD Long
Aug 16 '10 at 17:20
...
Get current value of a setting in Vim
...
If you want to also see where the option was set from, use verbose. For this example, :verbose set expandtab.
– mkobit
Mar 19 '16 at 19:08
1
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ASP.NET Web API Authentication
I am looking to authenticate a user from a client application while using the ASP.NET Web API . I have watched all the videos on the site and also read this forum post .
...
Correct way to use get_or_create?
...
From the documentation get_or_create:
# get_or_create() a person with similar first names.
p, created = Person.objects.get_or_create(
first_name='John',
last_name='Lennon',
defaults={'birthday': date(1940, 10, 9...