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How can I implement an Access Control List in my Web MVC application?
...r" would be a service, which might knit together some domain object with a PHPMailer or SwiftMailer, or your own mail-sender component.
Another source of services are abstraction on to on domain and data access layers. They are created to simplify the code used by controllers. For example: creating...
Algorithm to implement a word cloud like Wordle
... use last-hit caching, hierarchical bounding boxes, and a quadtree spatial index (all of which are things you can learn more about with some diligent googling).
Edit: As Reto Aebersold pointed out, there's now a book chapter, freely available, that covers this same territory: Beautiful Visualizatio...
android layout: This tag and its children can be replaced by one and a compound drawable
... using the TextView.getCompoundDrawables(), accessing the correct drawable index and finally calling getBounds().
– Avinash R
Jan 5 '14 at 20:22
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Is .NET/Mono or Java the better choice for cross-platform development? [closed]
...h platforms (as are other .NET languages like Nemerle, Boo, and Phalanger (PHP) ).
Mono ships with a lot of the actual Microsoft written code including the Dynamic Language Runtime (DLR), Managed Extensibility Framework (MEF), F#, and ASP.NET MVC. Because Razor is not Open Source, Mono currently sh...
Reading a simple text file
...ou can also put the file in the /res/raw directory, where the file will be indexed and is accessible by an id in the R file:
InputStream is = context.getResources().openRawResource(R.raw.test);
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Download old version of package with NuGet
...
Browse to its page in the package index, eg. http://www.nuget.org/packages/Newtonsoft.Json/4.0.5
Then follow the install instructions given:
Install-Package Newtonsoft.Json -Version 4.0.5
Alternatively to download the .nupkg file, follow the 'Download' l...
Remove duplicate lines without sorting [duplicate]
...arger files, a Schwartzian transform approach involving the addition of an index field using awk followed by multiple rounds of sort and uniq involves less memory overhead. The following snippet works in bash
awk '{print(NR"\t"$0)}' file_name | sort -t$'\t' -k2,2 | uniq --skip-fields 1 | sort -k1,1...
Is there a Mutex in Java?
...
See this page: http://www.oracle.com/technetwork/articles/javase/index-140767.html
It has a slightly different pattern which is (I think) what you are looking for:
try {
mutex.acquire();
try {
// do something
} finally {
mutex.release();
}
} catch(InterruptedException ie)...
Any good, visual HTML5 Editor or IDE? [closed]
... > Enter Project name
Create New HTML File
Name to index.html
Select Properties of HTML File
Hit Ctrl+Space
similarly create new *.css file
Right Click on the css file > Properties > Web Content Settings > Select CSS3 Profile > ok Hit CTRL...
How to get first element in a list of tuples?
...t; b
[1, 2]
The itemgetter statement returns a function that returns the index of the element you specify. It's exactly the same as writing
>>> b = map(lambda x: x[0], a)
But I find that itemgetter is a clearer and more explicit.
This is handy for making compact sort statements. For ...