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What to do with “Unexpected indent” in python?
How do I rectify the error "unexpected indent" in python?
16 Answers
16
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Is div inside list allowed? [duplicate]
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@DavidWatson Thanks for the clarification there David. I didn't see a DocType declared in his question up there, but do in this answer.
– jasonflaherty
Apr 30 '12 at 20:53
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iOS application: how to clear notifications?
I've an iOS application where some Push Notification are sent to. My problem is, that the messages/notifications stays in the Notification Center in iOS after then are tapped. How can I remove a notification for my application in the Notification Center next time the application opens?
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How to create dictionary and add key–value pairs dynamically?
...at structure was required, but it's the one that was asked for.
But, but, if what you want in a plain JS object - and not the structure OP asked for - see tcll's answer, though the bracket notation is a bit cumbersome if you just have simple keys that are valid JS names. You can just do this:
// o...
how to edit .csproj file
... file which stores information about projects that make up your solution.
If you are using Visual Studio and have the need to view or edit your CSPROJ file while in Visual Studio you can do so by the following these simple steps:
Right click on your project in solution explorer and select Unload ...
When to use the different log levels
There are different ways to log messages, in order of fatality:
18 Answers
18
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HashMap to return default value for non-found keys?
...aerics: I noticed that you used !this.containsValue(null). This is subtly different from !this.containsKey(k). The containsValue solution will fail if some other key has been explicitly assigned a value of null. For example: map = new HashMap(); map.put(k1, null); V v = map.get(k2); In this case, v ...
MVC 4 Razor File Upload
...he files in Request.Files:
[HttpPost]
public ActionResult Upload()
{
if (Request.Files.Count > 0)
{
var file = Request.Files[0];
if (file != null && file.ContentLength > 0)
{
var fileName = Path.GetFileName(file.FileName);
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How to get the screen width and height in iOS?
...o match that of the screen, and as you've seen that's not always the case. If you need the screen size, you should look at the object that represents the screen itself, like this:
CGRect screenRect = [[UIScreen mainScreen] bounds];
CGFloat screenWidth = screenRect.size.width;
CGFloat screenHeight =...
How To Get IPython Notebook To Run Python 3?
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and then use
ipython3 notebook
to open the notebook in the browser. If you have any notebooks saved with python 2 then it will automatically convert them to Python 3 once you open the notebook.
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