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Programmatically saving image to Django ImageField
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I am getting error like this : prohibited to prevent data loss due to unsaved related object 'stream'.
– Dipak
Jun 17 '16 at 9:01
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How do I display an alert dialog on Android?
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The code which David Hedlund has posted gave me the error:
Unable to add window — token null is not valid
If you are getting the same error use the below code. It works!!
runOnUiThread(new Runnable() {
@Override
public void run() {
if (!isFinishing())...
Getting activity from context in android
...xt() and the application tried to cast the App itself, hence giving a cast error, instead of the activity. After switching to 'this', as you answered, it worked.
– dwbrito
Jan 22 '13 at 23:06
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ROW_NUMBER() in MySQL
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@TomChiverton If it's missing, you get: "Error Code: 1248. Every derived table must have its own alias"
– ExStackChanger
Sep 17 '15 at 9:51
1
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Relative imports in Python 3
...)[0] returns empty string. This is why there's empty string literal in the error description:
SystemError: Parent module '' not loaded, cannot perform relative import
The relevant part of the CPython's PyImport_ImportModuleLevelObject function:
if (PyDict_GetItem(interp->modules, package) == ...
What is the (best) way to manage permissions for Docker shared volumes?
I've been playing around with Docker for a while and keep on finding the same issue when dealing with persistent data.
13 A...
Find a value anywhere in a database
... the "Insufficient result space to convert uniqueidentifier value to char" error. This will now also work for XML columns.
– Chris
Oct 24 '12 at 21:37
1
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How do I save a stream to a file in C#?
... myOtherObject.InputStream.CopyTo(fileStream); this line gives an error: access denied.
– sulhadin
Jun 29 '16 at 13:05
3
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Is there an Eclipse plugin to run system shell in the Console? [closed]
...n, but the session it creates is not fully functional. I get the following error messages: bash: cannot set terminal process group (1893): Inappropriate ioctl for device bash: no job control in this shell
– Luís de Sousa
Jun 15 '15 at 12:05
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MIME type warning in chrome for png images
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The website is hosted on Azure and I get this annoying error packing my console.
– Shimmy Weitzhandler
Aug 19 '13 at 3:53
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