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Creating email templates with Django
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It would help a lot if you upload a demo application of your package on your repo.
– ans2human
Sep 6 '18 at 12:10
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In Rails, how do you render JSON using a view?
...r :partial => "users/show.json"
end
which will render the template in app/views/users/_show.json.erb.
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What's your most controversial programming opinion?
...umentative. I think it could be an interesting question if people treat it appropriately.
407 Answers
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async/await - when to return a Task vs void?
...ask resulted in an exception, and nobody handled the exception. When that happens, the TaskScheduler.UnobservedTaskException handler runs. You should never let this happen. To use your example,
public static async void AsyncMethod2(int num)
{
await Task.Factory.StartNew(() => Thread.Sleep(nu...
What are .dex files in Android?
...nstructions are the same as Java bytecode instructions.
Compiled Android application code file.
Android programs are compiled into .dex (Dalvik Executable) files, which are in turn zipped into a single .apk file on the device. .dex files can be created by automatically translating compiled appli...
Unable to resolve host “” No address associated with hostname
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My bet is that you forgot to give your app the permission to use the internet. Try adding this to your android manifest:
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE...
Where's my JSON data in my incoming Django request?
...$.ajax({
url: '/event/save-json/',
type: 'POST',
contentType: 'application/json; charset=utf-8',
data: $.toJSON(myEvent),
dataType: 'text',
success: function(result) {
alert(result.Result);
}
});
Django:
def save_events_json(request):
if request.is_ajax():
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Ternary operator is twice as slow as an if-else block?
...nothing to 'fix' about the ternary operator. it's usage in this case just happens to cause a different register allocation. In a different case, it might be faster than if/else, as I tried to explain in my answer.
– Eren Ersönmez
Jun 27 '13 at 12:41
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AngularJS does not send hidden field value
... am not reloading the page. I am completely aware that a typical AngularJS app would not submit a form that way, but so far I have no other choice.
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What's the purpose of META-INF?
...>
<manifest>
<attribute name="Main-Class" value="MyApplication"/>
</manifest>
</jar>
At least, I think that's easy... :-)
The point is that META-INF should be considered an internal Java meta directory. Don't mess with it! Any files you want to includ...