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No module named pkg_resources
...environment.
To fix the issue, run the setup script for setuptools:
wget https://bootstrap.pypa.io/ez_setup.py -O - | python
(or if you don't have wget installed (e.g. OS X), try
curl https://bootstrap.pypa.io/ez_setup.py | python
possibly with sudo prepended.)
If you have any version of dis...
How to record webcam and audio using webRTC and a server-based Peer connection
...Source
If running firefox, you could test it in here itself( chrome needs https):
'use strict'
let log = console.log.bind(console),
id = val => document.getElementById(val),
ul = id('ul'),
gUMbtn = id('gUMbtn'),
start = id('start'),
stop = id('stop'),
stream,
recorde...
IE7 Z-Index Layering Issues
...t; <input>
</div>
</body>
</html>
See http://www.brenelz.com/blog/2009/02/03/squish-the-internet-explorer-z-index-bug/ for a similar example of this bug. The reason giving a parent element (envelope-1 in your example) a higher z-index works is because then all children...
Can dplyr package be used for conditional mutating?
...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...
How do I see if Wi-Fi is connected on Android?
... without location permission and location mode turned on, see issuetracker.google.com/issues/136021574.
– Konsumierer
Jun 27 '19 at 8:35
...
Convert Bitmap to File
...its ignored for PNG, but you might wish to use CompressFormat.JPEG. As per google doco: Hint to the compressor, 0-100. 0 meaning compress for small size, 100 meaning compress for max quality. Some formats, like PNG which is lossless, will ignore the quality setting
– wired00
...
Refactoring in Vim
...ocol contains the feature for smart renaming of symbols across a project:
https://microsoft.github.io//language-server-protocol/specifications/specification-3-14/#textDocument_rename
For example following language server support this:
Clangd for C++
CQuery for C/C++/Objective-C
Eclipse.jdt.ls fo...
C# Double - ToString() formatting with two decimal places but no rounding
... my answer gets so many upvotes because they come to the ops question in a Google search the same way I did, looking to removing trailing zeros, and not looking for the rounding desire of the ops question. I guess I should delete my answer...
– Brian Ogden
May ...
Finding the index of an item in a list
...
@davidavr yes, but then the rest of us who just want to google it instead of scrolling through the help docs wouldn't have this nice, central, ranked set of options. :)
– honkaboy
Apr 6 at 23:42
...
Declare and initialize a Dictionary in Typescript
...n append a ? Typescript will know that it's optional.
lastName?: string;
https://www.typescriptlang.org/docs/handbook/utility-types.html
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