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What is the @Html.DisplayFor syntax for?
...tes, they're partial views that can be put in a DisplayTemplates folder inside the view folder associated to a controller.
Example:
If you create a view named String.cshtml inside the DisplayTemplates folder of your views folder (e.g Home, or Shared) with the following code:
@model string
@if ...
How do I get the web page contents from a WebView?
On Android, I have a WebView that is displaying a page.
7 Answers
7
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Showing the stack trace from a running Python application
..., signal
def debug(sig, frame):
"""Interrupt running process, and provide a python prompt for
interactive debugging."""
d={'_frame':frame} # Allow access to frame object.
d.update(frame.f_globals) # Unless shadowed by global
d.update(frame.f_locals)
i = code.Intera...
How to read the mode field of git-ls-tree's output
...IX notations.
First two digits show file type, the third one is about set-uid/set-gid/sticky bits, and you know the last three.
Here is how man 2 stat documents it on my GNU/Linux system:
The following flags are defined for the st_mode field:
S_IFMT 0170000 bit mask for the file t...
Most efficient way to concatenate strings in JavaScript?
...he impact to GC is between the various methods?
– David Bradley
Aug 30 '18 at 20:06
For large strings, array.join may ...
How do I convert a string to enum in TypeScript?
...
@Vojta said right. Its not working in VS 2012. This one worked but var color: Color = (<any>Color)[green];
– Faisal Mq
Sep 29 '15 at 10:02
...
How is OAuth 2 different from OAuth 1?
...have cryptography. This hearkens back to the old Twitter Auth API, which didn't require the application to HMAC hash tokens and request strings. With OAuth 2.0, the application can make a request using only the issued token over HTTPS.
OAuth 2.0 signatures are much less complicated. No more speci...
JavaScript: location.href to open in new window/tab?
...
window.open(
'https://support.wwf.org.uk/earth_hour/index.php?type=individual',
'_blank' // <- This is what makes it open in a new window.
);
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AngularJS: Injecting service into a HTTP interceptor (Circular dependency)
...ying the dependency of $http on the AuthService.
I believe that what you did is actually the simplest way of doing it.
You could also do this by:
Registering the interceptor later (doing so in a run() block instead of a config() block might already do the trick). But can you guarantee that $htt...
When to use a “has_many :through” relation in Rails?
...oined and role
end
This introduces a new table, and eliminates the group_id column from the user's table.
The problem with this code is that you'd have to update every where else you use the user class and change it:
user.groups.first.name
# becomes
user.group_memberships.first.group.name
Th...