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Checking images for similarity with OpenCV
...he OpenCV Q&A site I am talking about the difference between feature descriptors, which are great when comparing whole images and texture descriptors, which are used to identify objects like human faces or cars in an image.
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Can I 'git commit' a file and ignore its content changes?
...pied into the ignored name and modified. The repository can even include a script to treat the sample file as a template, modifying and copying it automatically.
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Local variables in nested functions
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I banged my head on this wall for 3 hours today on a script for work. Your last point is very important, and is the main reason why I encountered this problem. I have callbacks with closures galore throughout my code, but trying the same technique in a loop is what got me.
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How to call one shell script from another shell script?
I have two shell scripts, a.sh and b.sh .
17 Answers
17
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When should Flask.g be used?
...ss to any request object (e.g. when running batch DB operations in a shell script). If you try and extend the application context to encompass more than one request context, you're asking for trouble. So, rather than my test above, you should instead write code like this with Flask's contexts:
from...
Force TextBlock to wrap in WPF ListBox
...emTemplate>
<DataTemplate>
<TextBlock Text="{Binding Title}" TextWrapping="Wrap" />
</DataTemplate>
</ListBox.ItemTemplate>
</ListBox>
If it does not work, try to find the proper elements (which has to be binded to what) with the Live Visual Tree i...
how to mix links ( tag ) and headings ( tag ) in web standard?
... inline element the correct way is:
<h1><a href="#">This is a title</a></h1>
Here is a link so you can learn more: w3 Visual formatting model
However, there is an exception that in HTML5 it is valid to wrap block-level elements (like div, p or h*) in anchor tags. Wrapping...
Why does javascript replace only first instance when using replace? [duplicate]
...cepted answer only provides a workaround, not an answer to 'Why' as in the title.
– JakeJ
Aug 6 '13 at 13:49
This only...
How do I set a JLabel's background color?
...l the already imported method:
JLabel name_of_your_label=new JLabel("the title of your label");
name_of_your_label.setBackground(Color.the_color_you_wish);
name_of_your_label.setOpaque(true);
NB: Setting opaque will affect its visibility. Remember the case sensitivity in Java.
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FFmpeg C API documentation/tutorial [closed]
...eg format or codec, take a look here:
http://wiki.multimedia.cx/index.php?title=Category:FFmpeg_Tutorials
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