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How do I bind a WPF DataGrid to a variable number of columns?
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How to get share counts using graph API
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Here's a list of API links to get your stats:
Facebook:
https://api.facebook.com/method/links.getStats?urls=%%URL%%&format=json
Reddit:http://buttons.reddit.com/button_info.json?url=%%URL%%
LinkedIn: http://www.linkedin.com/countserv/count/share?url=%%URL%%&format=json...
What is the difference between Amazon S3 and Amazon EC2 instance?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Bash history without line numbers
The bash history command is very cool. I understand why it shows the line numbers, but is there a way I can invoke the history command and suppress the line numbers?
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Comments in Markdown
...rence style links) that are available in the core Markdown specification:
http://daringfireball.net/projects/markdown/syntax#link
That is:
[comment]: <> (This is a comment, it will not be included)
[comment]: <> (in the output file unless you use it in)
[comment]: <> (a referen...
django admin - add custom form fields that are not part of the model
... this:
Create a custom form using the form attribute on your ModelAdmin (https://docs.djangoproject.com/en/dev/ref/contrib/admin/#django.contrib.admin.ModelAdmin.form)
Parse the custom fields in the save_formset method on your ModelAdmin (https://docs.djangoproject.com/en/dev/ref/contrib/admin/#dj...
Java regex email
First of all, I know that using regex for email is not recommended but I gotta test this out.
20 Answers
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Why does C# not provide the C++ style 'friend' keyword? [closed]
...d would like to use it in C# too. But I bet because of C#'s "pure" OOness (compared to C++'s pseudo OOness) MS decided that because Java has no friend keyword C# shouldn't either (just kidding ;))
On a serious note: internal is not as good as friend but it does get the job done. Remember that it is...
How do I use .toLocaleTimeString() without displaying seconds?
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var result = d + ' ' + t;
return result;
}
You can try it here: http://jsfiddle.net/B5Zrx/
\u200E is some formatting character that I've seen on some IE version (it's unicode left-to-right mark).
I assume that if the formatted time contains something like "XX:XX:XX" then it must be time...
Programmer Puzzle: Encoding a chess board state throughout a game
...ing. If you read through this I've determined that the only way to store a complete game state is by storing a complete list of moves. Read on for why. So I use a slightly simplified version of the problem for piece layout.
The Problem
This image illustrates the starting Chess position. Chess oc...