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Django removing object from ManyToMany relationship
... This was just useful to me (I was about to loop through and didn't want to). Thanks for posting it!
– bwv549
Nov 9 '17 at 22:01
1
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Should I use scipy.pi, numpy.pi, or math.pi?
...atter, they are all the same value.
The only reason all three modules provide a pi value is so if you are using just one of the three modules, you can conveniently have access to pi without having to import another module. They're not providing different values for pi.
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In PHP, why does not show a parse error?
...)
Apparently, you can open a PHP block one way, and close it the other. Didn't know that.
So in your code, you opened the block using <? but PHP recognizes </script> as the closer. What happened was:
<?php <----- START PHP
</script> <----- END PHP
?> &...
Github: readonly access to a private repo
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That's why BitBucket is not a second fiddle to Github.
– treecoder
Mar 20 '15 at 3:16
2
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Is there a builtin confirmation dialog in Windows Forms?
...had a case where there is a "reset" button which deletes data and this provides a great method for handling that.
– Nicholas Kreidberg
May 27 '17 at 16:58
1
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Vim: How do you open another [No Name] buffer like the one on startup?
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How to use concerns in Rails 4
...cept. It has to do with code reuse as in the example below. Basically, the idea is to extract common and / or context specific chunks of code in order to clean up the models and avoid them getting too fat and messy.
As an example, I'll put one well known pattern, the taggable pattern:
# app/models...
Override and reset CSS style: auto or none don't work
I would like to override following CSS styling defined for all tables:
7 Answers
7...
Getting the return value of Javascript code in Selenium
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How to convert byte array to Bitmap
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The answer of Uttam didnt work for me. I just got null when I do:
Bitmap bitmap = BitmapFactory.decodeByteArray(bitmapdata, 0, bitmapdata.length);
In my case, bitmapdata only has the buffer of the pixels, so it is imposible for the function de...