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In Firebase, is there a way to get the number of children of a node without loading all the node dat
...Cloud Functions.
Also, another example of counting posts is here:
https://github.com/firebase/functions-samples/blob/master/child-count/functions/index.js
Update January 2018
The firebase docs have changed so instead of event we now have change and context.
The given example throws an error comp...
Git pull results in extraneous “Merge branch” messages in commit log
I'm working with another developer on a project, and we're using Github as our remote repo. I'm on a Mac using git 1.7.7.3, he's on Windows using git 1.7.6.
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What does “abstract over” mean?
...xample, the Monoid implicit logic seems unnecessary. This is simpler: gist.github.com/cvogt/9716490
– cvogt
Mar 23 '14 at 0:26
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How do you validate a URL with a regular expression in Python?
... regex.search(url)
You can always check the latest version here: https://github.com/django/django/blob/master/django/core/validators.py#L74
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Resumable downloads when using PHP to send the file?
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EDIT 2017/01 - I wrote a library to do this in PHP >=7.0 https://github.com/DaveRandom/Resume
EDIT 2016/02 - Code completely rewritten to a set of modular tools an an example usage, rather than a monolithic function. Corrections mentioned in comments below have been incorporated.
A tes...
Cocoa: What's the difference between the frame and the bounds?
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Created github.com/maniramezan/FrameVsBounds.git repo based on the example app given here to help better in understanding bounds vs frame of a view.
– manman
Oct 16 '18 at 4:07
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Call Go functions from C
...e any C functions in preamble if you're using
exports.
source: https://github.com/golang/go/wiki/cgo
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How can I properly handle 404 in ASP.NET MVC?
...usCode = 404;
return View();
}
}
Sample Project
Test404 on GitHub
Live website
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How to style a checkbox using CSS
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There is a polyfill for IE8 and below: github.com/rdebeasi/checked-polyfill
– Tim
Jan 2 '14 at 19:49
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Does PostgreSQL support “accent insensitive” collations?
...s module with an IMMUTABLE unaccent() function by Musicbrainz, provided on Github. Haven't tested it myself. I think I have come up with a better idea:
Best for now
This approach is more efficient as other solutions floating around, and safer.
Create an IMMUTABLE SQL wrapper function executing the...