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Post parameter is always null
...ecause in the constructor has an invalid type and Json doesn't know how to convert it' Like a Guid to a string. So either add the converter via settings or add a blank constructor and you don't need to back to old code like this.
– Nick Turner
May 13 '19 at 23:...
Why do we use Base64?
...urposes.
When you encode text in ASCII, you start with a text string and convert it to a sequence of bytes.
When you encode data in Base64, you start with a sequence of bytes and convert it to a text string.
To understand why Base64 was necessary in the first place we need a little history of c...
Is there a command line utility for rendering GitHub flavored Markdown?
...ed Markdown, but I have found a slightly more generic version - Pandoc. It converts from/to a number of formats, including Markdown, Rest, HTML and others.
I've also developed a Makefile to convert all .md files to .html (in large part to the example at Writing, Markdown and Pandoc):
# 'Makefile'
...
Programmatic equivalent of default(Type)
...ties AND setting them to "default" - this works brilliantly. I use it when converting from a SqlDataReader to an object using reflection.
– Arno Peters
Jun 23 '13 at 9:13
...
Determining type of an object in ruby
...s_a?(String) is too rigid since another class might implement methods that convert it into a string, or make it behave identically to how String behaves. object.respond_to?(:to_s) would be a better way to test that the object in question does what you want.
...
Dynamic Anonymous type in Razor causes RuntimeBinderException
...y opinion.
Here is a quick and nice extension to fix this problem i.e. by converting the anonymous object into an ExpandoObject right away.
public static ExpandoObject ToExpando(this object anonymousObject)
{
IDictionary<string, object> anonymousDictionary = new RouteValueDictionary(ano...
Java generics type erasure: when and what happens?
...ric, and what the constraints are etc. But when generics are used, they're converted into compile-time checks and execution-time casts. So this code:
List<String> list = new ArrayList<String>();
list.add("Hi");
String x = list.get(0);
is compiled into
List list = new ArrayList();
lis...
How to center a subview of UIView
...
You can do this and it will always work:
child.center = [parent convertPoint:parent.center fromView:parent.superview];
And for Swift:
child.center = parent.convert(parent.center, from:parent.superview)
share
...
A html space is showing as %2520 instead of %20
...since % is a valid filename character and as such it will be encoded) when converting to a proper URL (see next point).
if you provide a URL with the file:// protocol, you are basically stating that you have taken all precautions and encoded what needs encoding, the rest should be treated as special...
Meaning of -
...stem to interpret those bytes as actual characters (and so display them or convert them to another encoding), it needs to know the encoding used in the XML.
Since most common encodings are compatible with ASCII, as far as basic alphabetic characters and symbols go, in these cases, the declaration i...