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How can I switch to a tag/branch in hg?
I followed the documentation in https://developer.mozilla.org/En/Developer_Guide/Source_Code/Mercurial
and downloaded FF source with:
...
Partly JSON unmarshal into a map in Go
...ld be:
type sendMsg struct {
User string
Msg string
}
Example: https://play.golang.org/p/OrIjvqIsi4-
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How to count items in JSON object using command line?
...uppose it was in a property called records, like {"records":[...]}.
$ curl https://my-source-of-json.com/list | jq -r '.records' | jq length
2
$
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What difference is there between WebClient and HTTPWebRequest classes in .NET?
...te if there's no Internet connection.
Workaround for that problem is here https://stackoverflow.com/a/3052637/1303422
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Latest jQuery version on Google's CDN
...
To use the latest jquery version hosted by Google
Humans:
https://developers.google.com/speed/libraries/#jquery
Get the snippet:
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
Put it in your code.
Make sure it works.
B...
When should i use npm with “-g” flag and why?
...x which allows to conveniently run local tools.
For more information, see https://blog.npmjs.org/post/162869356040/introducing-npx-an-npm-package-runner
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is there an virtual environment for node.js?
...e also some Node version management systems that can help.
Check out Nave https://github.com/isaacs/nave
NVM could also be used https://github.com/creationix/nvm
There is also one called n https://github.com/visionmedia/n
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A good book for learning D3.js [closed]
...r two page post) for then jumping off
into the other tutorials available.
https://github.com/mbostock/d3/wiki/Tutorials
Also, consider what you want to end up doing with d3. By itself, d3 is really powerful yet fairly low-level, meaning: if you just need to make a bar chart instead of a NY Times e...
Run task only if host does not belong to a group
... not in group_names"
group_names is a magic variable as documented here: https://docs.ansible.com/ansible/latest/user_guide/playbooks_variables.html#accessing-information-about-other-hosts-with-magic-variables :
group_names is a list (array) of all the groups the current host is in.
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Not class selector in jQuery
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...