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Image loaded event in for ng-src in AngularJS
...unction you don't need $apply because the $digest cycle is already running from Angular methods.
– tpartee
Aug 10 '17 at 17:57
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Nullable ToString()
...y with nullables is the null coalescing operator,. which also protects you from nulls. For ToString() it's not necessary (as you pointed out) but for default int values (for example) it works nicely, e.g.:
int page = currentPage ?? 1;
that lets you do all the integer operations on page w/o first...
ASP.NET MVC 4 Custom Authorize Attribute with Permission Codes (without roles)
...entity.Name.ToString())); // Call another method to get rights of the user from DB
return privilegeLevels.Contains(this.AccessLevel);
}
}
You can redirect an unauthorised user in your custom AuthorisationAttribute by overriding the HandleUnauthorizedRequest method:
protect...
jQuery append fadeIn
...need to use children() instead of filter(). The latter only removes nodes from the current query; your newly-added item isn't in that query, but is a child node instead.
$('#thumbnails')
.append('<li stle="display:none"><img src="/photos/t/'+data.filename+'"/></li>')
.chi...
Where does the .gitignore file belong?
... kernel source repository has 206 .gitignore files.
-- this is what i read from progit.pdf(version 2), P32
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Format in kotlin string templates
...rmat(this)
There's clearly a piece of functionality here that is missing from Kotlin at the moment, we'll fix it.
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下载器使用指导 · App Inventor 2 中文网
...载器实测HTTP对端：普通文本、慢速8MiB文件及404失败。"""
from http.server import BaseHTTPRequestHandler, ThreadingHTTPServer
import time
class 下载处理器(BaseHTTPRequestHandler):
def do_GET(self):
路径 = self.path.split("?", 1)[0]
if 路径 == "/sample.t...
What's so bad about Template Haskell?
...e wrong, I don't see TH as being that complicated of a compiler extension, from an implementation perspective. This is actually one of the benefits of "keeping it simple" and not having the fundamental layer be some theoretically appealing, statically verifiable templating system.
The API is...
How to create a DialogFragment without title?
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I think the two ways are actually the same in the code, from looking at the android sources. I'm having the same issue where it's cutting into 1/4 the size too though :(. Haven't solved it yet.
– abhishekmukherg
Apr 7 '14 at 23:04
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Add new attribute (element) to JSON object using JavaScript
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You can also use Object.assign from ECMAScript 2015. It also allows you to add nested attributes at once. E.g.:
const myObject = {};
Object.assign(myObject, {
firstNewAttribute: {
nestedAttribute: 'woohoo!'
}
});
Ps: This will not overr...