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In a .csproj file, what is for?

...directory, even though they're not in the output group by default. If you select "Copy to Output Directory" -> "Copy Always" for a <None> file, this will cause it to be copied, and you will see the entry added to the project's .csproj file will have a <None> entry for the file. ...
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How to extract text from a PDF? [closed]

...xtwrite do? I don't understand much after reading How to Use Ghostscript | Selecting an output device – Ooker Apr 6 at 13:58 ...
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Many-to-many relationship with the same model in rails?

...ails generates in the log file. You'll find something like the following: SELECT * FROM "posts" INNER JOIN "post_connections" ON "posts".id = "post_connections".post_b_id WHERE ("post_connections".post_a_id = 1 ) To make the association bi-directional, we'd have to find a way to make Rails OR the...
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How are zlib, gzip and zip related? What do they have in common and how are they different?

...ompressed output for the same input data, as evidenced by the existence of selectable compression levels that allow trading off compression effectiveness for CPU time. zlib and PKZIP are not the only implementations of deflate compression and decompression. Both the 7-Zip archiving utility and Googl...
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What is the meaning of “$” sign in JavaScript

...ipt libraries copied this idea. Prototype also introduced a $$ function to select elements using CSS selector. jQuery also adapted $ function but expanded to make it accept all kinds of 'selectors' to get the elements you want. Now, if you are already using Prototype in your project and wanted to ...
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Dynamic Anonymous type in Razor causes RuntimeBinderException

...ject)expando; } It's very easy to use: return View("ViewName", someLinq.Select(new { x=1, y=2}.ToExpando()); Of course in your view: @foreach (var item in Model) { <div>x = @item.x, y = @item.y</div> } ...
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Real-world examples of recursion [closed]

...( because you want to stop this fast ). After processing a given person, select the person from the front of the queue and apply immunization if needed. Get all their contacts previously unvisited, and then test to see if they're infected. Repeat until the queue of infected people becomes 0, and...
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How to theme the ENTIRE Xcode IDE to light-on-dark?

...ground by going into preferences ⌘., then go to Fonts & Colors, then select the Console. Now you can edit its background: Just be sure to edit the font colors of the various input and outputs texts if you choose black. By default all of the input/output fonts are black, only the console pro...
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How to add a custom Ribbon tab using VBA?

...led the Custom UI Editor (CUIE), open it and then click on File | Open and select the relevant Excel File. Please ensure that the Excel File is closed before you open it via CUIE. I am using a brand new worksheet as an example. Right click as shown in the image below and click on "Office 2007 Cust...
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S3 - Access-Control-Allow-Origin Header

...ence from Amazon about that. Pretty much, just go to your bucket, and then select "Properties" from the tabs on the right, open "Permissions tab and then, click on "Edit CORS Configuration". Originally, I had < AllowedOrigin> set to *. Just change that asterisk to your URL, be sure to include ...