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No IUserTokenProvider is registered
...
While modifying .NET Core's Identity files, I stumbled upon this error:
NotSupportedException: No IUserTwoFactorTokenProvider named
'Default' is registered.
The
Microsoft.AspNetCore.Identity.UserManager.GenerateUserTokenAsync
function couldn't ge...
List comprehension vs map
...LOAD_CONST 0 (<code object <listcomp> at 0x2511a48, file "listComp", line 1>)
3 MAKE_FUNCTION 0
6 LOAD_NAME 0 (xs)
9 GET_ITER
10 CALL_FUNCTION 1
13 RETU...
How to make IPython notebook matplotlib plot inline
...ine mode by default by setting the following config options in your config files:
c.IPKernelApp.matplotlib=<CaselessStrEnum>
Default: None
Choices: ['auto', 'gtk', 'gtk3', 'inline', 'nbagg', 'notebook', 'osx', 'qt', 'qt4', 'qt5', 'tk', 'wx']
Configure matplotlib for interactive use with...
How to specify an area name in an action link?
...ation systems.
Each of my areas has a version of the _LoginPartial.cshtml file.
I probably could get the application to use a single version of the file, however I kept running into errors when trying to use a single login partial.
It is only a slight modification to the original generated loginp...
What's the easiest way to call a function every 5 seconds in jQuery? [duplicate]
...ever, 5000)
})()
// Regular function with arguments
function someFunction(file, directory){
// Do something here
setTimeout(someFunction, 5000, file, directory)
// YES, setTimeout passes any extra args to
// function being called
}
...
Google Tag Manager 入门指南 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...这儿的统计脚本独立出来，并放到文件域，如：www.mysite_file.com/track/site_a.js，然后把这个js的引用放到全局的页脚：
<script type=”text/javascript” src=”www.mysite_file.com/track/site_a.js”></script>
这样后边要修改统计脚本时，只要修改...
Interface/enum listing standard mime-type constants
...
Java 7 to the rescue!
You can either pass the file or the file name and it will return the MIME type.
String mimeType = MimetypesFileTypeMap
.getDefaultFileTypeMap()
.getContentType(attachment.getFileName());
http://docs.oracle.com/javase/7/docs/api/javax/acti...
Rails layouts per action?
...erformance if various layouts are using say several different css & js files respectively?
– Noz
Nov 8 '12 at 22:50
15
...
how to convert an RGB image to numpy array?
...ng functions.
from PIL import Image
import numpy as np
def load_image( infilename ) :
img = Image.open( infilename )
img.load()
data = np.asarray( img, dtype="int32" )
return data
def save_image( npdata, outfilename ) :
img = Image.fromarray( np.asarray( np.clip(npdata,0,255),...
Bootstrap table without stripe / borders
... just add the css style in the line with style=, or put it in a customized file and ensure that it is loaded later than Bootstrap css file, to override the Bootstrap default style. CSS are loaded with order; the latter overwrites the former, the more specific overwrites the more general ones.
...