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What is “entropy and information gain”?
...he tree predicted the outcome correctly).
The decision tree is built in a top-down fashion, but the question is how do you choose which attribute to split at each node? The answer is find the feature that best splits the target class into the purest possible children nodes (ie: nodes that don't con...
lenses, fclabels, data-accessor - which library for structure access and mutation is better
...use.
Many of these libraries also provide a bunch of extra combinators on top, and usually some form of template haskell machinery to automatically generate lenses for the fields of simple record types.
With that in mind, we can turn to the different implementations:
Implementations
fclabels
fc...
Is file append atomic in UNIX?
... showLowRepImageUploadWarning: true,
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imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg cla...
Why do x86-64 instructions on 32-bit registers zero the upper part of the full 64-bit register?
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I was speaking about 16-bit operands, why the top bits don't get zeroed in that case. They don't in non-64-bit modes. And that's kept in 64-bit mode too.
– Alexey Frunze
Jun 24 '12 at 12:04
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Why does git perform fast-forward merges by default?
...rded to include them.
But if you anticipate an iterative workflow on one topic/feature branch (i.e., I merge, then I go back to this feature branch and add some more commits), then it is useful to include only the merge in the main branch, rather than all the intermediate commits of the feature br...
CORS Access-Control-Allow-Headers wildcard being ignored?
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Excellent post, this should be bumped up to top of this page.
– CommonKnowledge
Jul 6 '18 at 16:49
1
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How to export revision history from mercurial or git to cvs?
...ster branch so that the changes can be merged (or rebased) into your local/topic branches.
Making Local Changes
In practice, I recommend always making changes on branches and only merging to master when you're ready to export those changes back to the CVS repository. You can use whatever workflow ...
Open new Terminal Tab from command line (Mac OS X)
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@Ciastopiekarz Do you mean in the newly opened tab? Use the same approach as my answer to ThomasReggi: add -e 'tell application "Terminal" to do script "cd /path/to/target/directory" in selected tab of the front window'. Note that...
Best practices for reducing Garbage Collector activity in Javascript
... make up for my bad timing with the bounty I've added an additional one to top it up (200 was the minimum I could give ;) - For some reason though it's requiring me to wait 24 hours before I award it (even though I selected 'reward existing answer'). Will be yours tomorrow...
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What are differences between AssemblyVersion, AssemblyFileVersion and AssemblyInformationalVersion?
...d switch to the version tab, the AssemblyFileVersion is what you'll see up top. If you sort files by version, this is what's used by Explorer.
The AssemblyInformationalVersion maps to the "Product Version" and is meant to be purely "human-used".
AssemblyVersion is certainly the most important, but...