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How to create a temporary directory and get the path / file name in Python
...hon 3.2 and later, there is a useful contextmanager for this in the stdlib https://docs.python.org/3/library/tempfile.html#tempfile.TemporaryDirectory
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int value under 10 convert to string two digit number
...e just "C" to display as currency if you locale currency symbol. See here:
https://docs.microsoft.com/en-us/dotnet/api/system.int32.tostring?view=netframework-4.7.2#System_Int32_ToString_System_String_
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Given an emacs command name, how would you find key-bindings ? (and vice versa)
... Having which-key around has helped me discover many rare gems in Emacs.
https://github.com/justbur/emacs-which-key
Guide key
Guide key works in much the same way as which-key I'd recommend taking a look at it to compare features.
https://github.com/kai2nenobu/guide-key
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Prevent redirection of Xmlhttprequest
...trator had configured redirect the whole site / schema, such as HTTP -> HTTPS
– William Leung
Dec 21 '16 at 6:05
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CSS :after not adding content to certain elements
...closing tag are void elements and they can't display content inside them:
https://www.w3.org/TR/html5/syntax.html#void-elements
All Blink, Webkit and Quantum browsers allow you to create pseudo elements only on checkboxes but this is controversial since no spec allow this behavior.
Here an exampl...
What are the correct link options to use std::thread in GCC under linux?
...-lpthread -Wl,--no-whole-archive works together with -static!!!
See here: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52590#c4
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Install go with brew, and running the gotour
... "go get" the basics
go get golang.org/x/tools/cmd/godoc
5) Start here: https://golang.org/doc/code.html at "your first program"
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npm ERR cb() never called
...lean
My node and npm versions are:
$ node -v
v0.10.0
$ npm -v
1.2.14
https://docs.npmjs.com/cli/cache
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Does Python have a package/module management system?
...download and publish packages. Python has the Python Package Index, PyPI. https://pypi.python.org/pypi
Let's compare its pages with those of RubyGems and Npm (the Node package manager).
https://rubygems.org/gems/rails RubyGems page for the package rails
https://www.npmjs.org/package/express Np...
Scaling Node.js
...and the also don't transmit passwords via plain-text but thank for god use https. I also have answered a topic for a user who wanted to use facebook-connect.
validation of input data
To validate input you could use node-validator.
var check = require('validator').check,
sanitize = require('v...