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Given an emacs command name, how would you find key-bindings ? (and vice versa)
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How to use android emulator for testing bluetooth application?
... edited Jul 5 '16 at 1:26
F43nd1r
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answered Mar 24 '14 at 8:31
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Remove the error indicator from a previously-validated EditText widget
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answered Apr 18 '12 at 9:48
Boris StrandjevBoris Strandjev
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What is the difference between ndarray and array in numpy?
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edited Sep 27 '18 at 14:40
nbro
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What does the > (greater than bracket) mean beside file names in Eclipse's Package Explorer?
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ChrisChris
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How to create named and latest tag in Docker?
Supposed I have an image that I want to tag as 0.10.24 (in my case it's an image containing Node.js 0.10.24). I built that image using a Dockerfile and executing docker build and by providing a tag using the -t parameter.
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Returning value that was passed into a method
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548
You can use a lambda with an input parameter, like so:
.Returns((string myval) => { return ...
Relative frequencies / proportions with dplyr
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mutate(freq = n / sum(n))
# am gear n freq
# 1 0 3 15 0.7894737
# 2 0 4 4 0.2105263
# 3 1 4 8 0.6153846
# 4 1 5 5 0.3846154
From the dplyr vignette:
When you group by multiple variables, each summary peels off one level of the grouping. That makes it easy to prog...
Can clearInterval() be called inside setInterval()?
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JosephJoseph
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Mongoose's find method with $or condition does not work properly
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