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Is there a command to refresh environment variables from the command prompt in Windows?
...
Here is what Chocolatey uses.
https://github.com/chocolatey/choco/blob/master/src/chocolatey.resources/redirects/RefreshEnv.cmd
@echo off
::
:: RefreshEnv.cmd
::
:: Batch file to read environment variables from registry and
:: set session variables to th...
Insert line break inside placeholder attribute of a textarea?
...gt;
Works on:
Chrome 62, IE10, Firefox 60
Doesn't work on:
Safari 11
https://jsfiddle.net/lu1s/bxkjLpag/2/
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VIM Disable Automatic Newline At End Of File
... is empty, leave it as-is, to make the operation idempotent
# inspired by: https://stackoverflow.com/questions/1654021/how-can-i-delete-a-newline-if-it-is-the-last-character-in-a-file/1663283#1663283
import sys
if __name__ == '__main__':
try:
pline = sys.stdin.next()
except StopIte...
What is the difference between Type and Class?
...een subtypes and subclass probably helps to understand that issue as well:
https://www.cs.princeton.edu/courses/archive/fall98/cs441/mainus/node12.html
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warning about too many open figures
...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...
What is the runtime performance cost of a Docker container?
...d server versus host native memcached server using Twemperf benchmark tool https://github.com/twitter/twemperf with 5000 connections and 20k connection rate
Connect time overhead for docker based memcached seems to agree with above whitepaper at roughly twice native speed.
Twemperf Docker Memcache...
Password hint font in Android
...mily="sans-serif"
For some device, it will CRASH, check my answer here https://stackoverflow.com/a/52421199/5381331. And also font still look different
MY SOLUTION
cache the typeface before setInputType then reuse it
Typeface cache = edtPassword.getTypeface();
edtPassword.setInputType...
How do I move an existing Git submodule within a Git repository?
...ule modified.
$ git submodule deinit foo
$ git rm foo
$ git submodule add https://bar.com/foo.git new-foo
$ git status
renamed: foo -> new-foo
modified: .gitmodules
$ git commit -am "rename foo submodule to new-foo"
...
How to add custom validation to an AngularJS form?
...will not be able to submit the form.
For more use cases and examples see: https://github.com/turinggroup/angular-validator
Disclaimer: I am the author of Angular-Validator
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Convert camelCaseText to Sentence Case Text
...ter is capitalized and you end up with a extra leading space.
Reference:
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/Trim
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