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Limit file format when using ?
...tioned here, but is not the default in the dropdown. The default filter is All files (*).]
You can also use asterisks in MIME-types. For example:
<input type="file" accept="image/*" /> <!-- all image types -->
<input type="file" accept="audio/*" /> <!-- all audio types --&g...
Django database query: How to get object by id?
...ifferent reason:
Class.objects.get(id=1)
This code was raising an ImportError exception. What was confusing me was that the code below executed fine and returned a result set as expected:
Class.objects.all()
Tail of the traceback for the get() method:
File "django/db/models/loading.py", line ...
Problems with entering Git commit message with Vim
...Enter, :exiEnter and :exitEnter only write it if the document is modified.
All these synonyms just have different numbers of keypresses.
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javac error: Class names are only accepted if annotation processing is explicitly requested
I get this error when I compile my java program:
12 Answers
12
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Oracle TNS names not showing when adding new connection to SQL Developer
...cognized, use the following procedure:
Define an environmental variable called TNS_ADMIN to point to the folder that contains your tnsnames.ora file.
In Windows, this is done by navigating to Control Panel > System > Advanced system settings > Environment Variables...
In Linux, define...
Error : The service is invalid
...n installing my app on the iphone as I am constantly getting the following error message
13 Answers
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Simple Digit Recognition OCR in OpenCV-Python
...ple and label data. But when i run the test-training file, it runs with an error *** stack smashing detected ***: and hence i am not getting a final proper image as you are getting above (digits in green color)
– skm
Feb 14 '14 at 19:41
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Cartesian product of x and y array points into single array of 2D points
...rrays, name_func)
# `cartesian_product_recursive` throws an
# unexpected error when used on more than
# two input arrays, so for now I've removed
# it from these tests.
def test_cartesian(*in_arrays):
test(in_arrays, name_func[2:4] + name_func[-1:])
x10 = [numpy.arange(10)]
x50 = [numpy.aran...
Could not load file or assembly 'xxx' or one of its dependencies. An attempt was made to load a prog
.../16 (yesterday!). I found the Platform Target set to x64, which caused the error noted. Setting to "Any CPU" fixed it.
– Michael D. O'Connor
May 11 '16 at 5:05
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dplyr: “Error in n(): function should not be called directly”
... to reproduce one of the examples in the dplyr package but am getting this error message. I am expecting to see a new column n produced with the frequency of each combination. What am I missing? I triple checked that the package is loaded.
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