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How to upload a file in Django? [closed]
...: Implementation for Django 1.5 at GitHub. Minor changes in redirection in urls.py and usage of url template tag in list.html. Thanks to hubert3 for the effort.
Update 2013-12-07: Django 1.6 supported at GitHub. One import changed in myapp/urls.py. Thanks goes to Arthedian.
Update 2015-03-17: Djan...
Regular expression to find URLs within a string
Does anyone know of a regular expression I could use to find URLs within a string? I've found a lot of regular expressions on Google for determining if an entire string is a URL but I need to be able to search an entire string for URLs. For example, I would like to be able to find www.google.com ...
Preferred Java way to ping an HTTP URL for availability
I need a monitor class that regularly checks whether a given HTTP URL is available. I can take care of the "regularly" part using the Spring TaskExecutor abstraction, so that's not the topic here. The question is: What is the preferred way to ping a URL in java?
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Rails 4 image-path, image-url and asset-url no longer work in SCSS files
Are we supposed to use something else aside from image-url and others in Rails 4? They return different values that don't seem to make sense. If I have logo.png in /app/assets/images/logo.png and I do the following, this is what I get:
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How to intercept click on link in UITextView?
...e: From ios10,
- (BOOL)textView:(UITextView *)textView shouldInteractWithURL:(NSURL *)URL inRange:(NSRange)characterRange interaction:(UITextItemInteraction)interaction;
From ios7 and Later UITextView has the delegate method:
- (BOOL)textView:(UITextView *)textView shouldInteractWithURL:(NSURL ...
Handle file download from ajax post
I have a javascript app that sends ajax POST requests to a certain URL. Response might be a JSON string or it might be a file (as an attachment). I can easily detect Content-Type and Content-Disposition in my ajax call, but once I detect that the response contains a file, how do I offer the client t...
Add custom headers to WebView resource requests - android
... add custom headers to EVERY request coming from the WebView. I know loadURL has the parameter for extraHeaders , but those are only applied to the initial request. All subsequent requests do not contain the headers. I have looked at all overrides in WebViewClient , but nothing allows for add...
Setting PayPal return URL and making it auto return?
...ents, click the On radio button to enable Auto
Return.
In the Return URL field, enter the URL to which you want your payers redirected after
they complete their payments.
NOTE: PayPal checks the Return URL that you enter. If the URL is not properly formatted
or cannot be validated, Pa...
How to change the remote repository for a git submodule?
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You should just be able to edit the .gitmodules file to update the URL and then run git submodule sync --recursive to reflect that change to the superproject and your working copy.
Then you need to go to the .git/modules/path_to_submodule dir and change its config file to update git path.
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URL to load resources from the classpath in Java
... you can load all kinds of resources using the same API but with different URL protocols:
14 Answers
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