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Skip download if files exist in wget?
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-nc doesn't prevent the sending of the HTTP request and subsequent downloading of the file. It just doesn't do anything after downloading the file if the file has already been fully retrieved. Is there anyway to prevent making the HTTP request if the file already exists? stack...
How do I make an HTML button not reload the page
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This works well, and particularly in the case of Chrome (for which the accepted answer doesn't)
– hobailey
Mar 3 '16 at 14:15
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Why doesn't Console.Writeline, Console.Write work in Visual Studio Express?
I just open a console application and I type
19 Answers
19
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Default html form focus without JavaScript
...ted Technology (AT) like a screen reader will need to back up to see menus and any other content that is before the focused field.
A preferred method, in my opinion , is to not set focus to any field, except a skip-link if its available. That gives them the option to skip into the pages content o...
Where does Git store the SHA1 of the commit for a submodule?
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Yep. I see where it is now. And it matches the id from git submodule status. Thanks.
– Abizern
Feb 17 '11 at 20:21
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Can you nest html forms?
...th tabs, each tab is its own form (so you can submit it to save progress), and they're all wrapped in a form, which you can submit to save everything. Makes sense to me.
– Rob Grant
Dec 24 '13 at 6:45
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Can Rails Routing Helpers (i.e. mymodel_path(model)) be Used in Models?
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In Rails 3, 4, and 5 you can use:
Rails.application.routes.url_helpers
e.g.
Rails.application.routes.url_helpers.posts_path
Rails.application.routes.url_helpers.posts_url(:host => "example.com")
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pinterest api documentation [closed]
...ate a log in action to the /v3/login endpoint with your Pinterest username and password. It will return an access_token if request is successful. I'm not going into details about how this is done, as this is never meant to be part of the public API and is meant only for users logging into Pinterest ...
API pagination best practices
I'd love some some help handling a strange edge case with a paginated API I'm building.
11 Answers
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How do I refresh the page in ASP.NET? (Let it reload itself by code)
...se.Redirect(Request.RawUrl);
That ensures that the page is reloaded, and it works fine from a user control. You use RawURL and not Request.Url.AbsoluteUri to preserve any GET parameters that may be included in the request.
You probably don't want to use: __doPostBack, since many aspx pages b...