У продаји УРЛ Енцодер

In my akka http app I receive a lot of errors like this one:

Illegal request-target: Invalid input 'v', expected HEXDIG (line 1, column 72)

It happens when I simply add a '%' character to the URL. In this case akka exoects a hex value.

Is it possible to somehow 'clean up' or encode/ignore such characters?

I have an ASP.Net Core web api.I use the IUrlHelper.Action to generate a fully qualified URL. When I pass

Østjylland - Copy%*

It escapes the Ø and the whitespaces but not the *

%C3%98stjylland%20-%20copy*

Acording to the documentation

https://msdn.microsoft.com/en-us/library/system.web.mvc.urlhelper.action(v=vs.118).aspx?f=255&mspperror=-2147217396#Anchor_15

No characters should be escaped. Why does this happen? Do I really have to use WebUtility to first decode the url from UrlHelper and then encode it again with WebUtility to escape all the special characters?

I´ve googled a lot, but I wasn´t able to find a solution to my problem. I need to encode a mailto: link with subject and body to UTF-8 in java.

The body consists of plain text

Is there any method which encodes:

• the whole string in UTF-8, for example Ä to %C3%84S
• blanks into %20 instead of +
• \r\n into %0D%0A
• / to %2f

Thank you for your help!

I have the following form:

<form action="/example.com/search" method="get" id="frm_Search"><input type="text" name="search_text" placeholder=" Keyword...">                   </form> 

When form is submited with example keyword "space cat", my landing page becomes following url:

/example.com/search/?search_text=space%20cat

But I want it to be space+cat, not space%20cat

I googled it but couldn't find a proper solution.

I am trying to display the gliphs for a currencies by using either the html format or unicode one. By using the former I tried all sorts of operations including: stringWithUTF8String, decodeFromPercentEscapeString, CFURLCreateStringByReplacingPercentEscapesUsingEncoding, stringByReplacingPercentEscapesUsingEncoding but none of them succeded in turning € into a euro sign. With Unicode the issue was slightly better as:

NSString *aStr = [NSString stringWithUTF8String:[@"\u20ac" UTF8String]];

actually prints a euro sign, but for I reason I do not understand, if I provide the string as the result of a method, the unicode code gets displayed instead.

What is the standard way for displaying euro, dollar or pounds signs in a UILbel?