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Proper way to handle multiple forms on one page in Django
...ample of two forms AForm and BForm using TemplateView based on the answers by @adam-nelson and @daniel-sokolowski and comment by @zeraien (https://stackoverflow.com/a/17303480/2680349):
# views.py
def _get_form(request, formcls, prefix):
data = request.POST if prefix in request.POST else None
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How to use FormData for AJAX file upload?
...[0] notation. Instead of this construction you can call document.getElementById() or simular call.
– Spell
Oct 22 '18 at 8:31
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How to read a local text file?
I’m trying to write a simple text file reader by creating a function that takes in the file’s path and converts each line of text into a char array, but it’s not working.
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Eclipse ctrl+right does nothing
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I had an issue just like this with Eclipse Neon. I was baffled by answers I was finding about the welcome screen, but I disabled it, and apparently that was causing the issue, because Ctrl+Shift+Right/Left worked, after disabling it. In Neon, the welcome screen has an "Always show Welco...
MySQL string replace
...eturns the string str with all occurrences of the string from_str replaced by the string to_str. REPLACE() performs a case-sensitive match when searching for from_str.
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Move window between tmux clients
... imageUploader: {
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...
Why does “_” (underscore) match “-” (hyphen)?
... imageUploader: {
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...
Rails: create on has_one association
... You could also use @user.create_shop(params[:shop]). See methods added by has_one.
– nates
Apr 8 '13 at 21:01
The ...
Sending data back to the Main Activity in Android
...tivity finishes. You can make sure that it is actually the Second Activity by checking the request code. (This is useful when you are starting multiple different activities from the same main activity.)
Extract the data you got from the return Intent. The data is extracted using a key-value pair.
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How do I filter an array with AngularJS and use a property of the filtered object as the ng-model at
...t I really didn't want a repeater. The property I'll actually be filtering by is an identity column, so it's unique. But I see that this would be the correct way to solve the generic problem.
– Bernhard Hofmann
Jul 30 '13 at 12:08
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