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What is the relationship between the docker host OS and the container base image OS?
...r that I can get my hands on I see that I can install Docker on Ubuntu 12.04 (for example) and then I can install a Fedora container or a different version of ubuntu? (there is an example where the user installed busybox in the container.)
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How to re-open an issue in github?
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204
Github has very simple rights/privileges (and even simpler management for them).
If you are not...
Collection that allows only unique items in .NET?
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– Rudolf Dvoracek
Oct 15 '18 at 11:04
Or instead of the item implementing IEquatable, you can pass a (custom) implemen...
How do I compile C++ with Clang?
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148
The command clang is for C, and the command clang++ is for C++.
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How to create a temporary directory and get the path / file name in Python
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214
Use the mkdtemp() function from the tempfile module:
import tempfile
import shutil
dirpath = t...
Rails: how do I validate that something is a boolean?
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245
Since Rails 3, you can do:
validates :field, inclusion: { in: [ true, false ] }
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How to make git-diff and git log ignore new and deleted files?
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answered Aug 1 '11 at 9:49
CB BaileyCB Bailey
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Find element's index in pandas Series
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>>> myseries[myseries == 7]
3 7
dtype: int64
>>> myseries[myseries == 7].index[0]
3
Though I admit that there should be a better way to do that, but this at least avoids iterating and looping through the object and moves it to the C level.
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