Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...
// see: https://github.com/chadoe/docker-cleanup-volumes
$ docker volume rm $(docker volume ls -qf dangling=true)
$ docker volume ls -qf dangling=true | xargs -r docker volume rm
| # Simple No-ip.com Dynamic DNS Updater | |
| # | |
| # By Nathan Giesbrecht (http://nathangiesbrecht.com) | |
| # | |
| # 1) Install binary as described in no-ip.com's source file (assuming results in /usr/local/bin) | |
| # 2) Run sudo /usr/local/bin/noip2 -C to generate configuration file | |
| # 3) Copy this file noip2.service to /etc/systemd/system/ | |
| # 4) Execute `sudo systemctl daemon-reload` | |
| # 5) Execute `sudo systemctl enable noip2` | |
| # 6) Execute `sudo systemctl start noip2` |
FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.
| import { Observable } from 'rxjs/Observable'; | |
| // then patch import only needed operators: | |
| import 'rxjs/add/operator/map'; | |
| import 'rxjs/add/observable/from'; | |
| const foo = Observable.from([1, 2, 3]); | |
| foo.map(x => x * 2).subscribe(n => console.log(n)); |
| var scripts = ['app.a700a9a3e91a84de5dc0.js']; // script for all users | |
| var newBrowser = ( | |
| 'fetch' in window && | |
| 'Promise' in window && | |
| 'assign' in Object && | |
| 'keys' in Object | |
| ); | |
| if (!newBrowser) { |
| AWSTemplateFormatVersion: '2010-09-09' | |
| Description: Cognito Stack | |
| Parameters: | |
| AuthName: | |
| Type: String | |
| Description: Unique Auth Name for Cognito Resources | |
| Resources: | |
| # Creates a role that allows Cognito to send SNS messages | |
| SNSRole: |
| Red [ | |
| Author: "Toomas Vooglaid" | |
| file: "%regex.red" | |
| Purpose: {Regex to parse converter} | |
| History: {Started: 2017-05-09 | |
| v.0.1: 2017-05-12 -- first working version with: | |
| start `^^` and end `$` anchors, | |
| non-capturing groups (one level) with alterns, | |
| quantifiers (possessive), | |
| some character-classes. |
| Red [ | |
| title: "Red Object Browser" | |
| author: "Gregg Irwin" | |
| needs: 'View | |
| ] | |
| e.g.: :comment | |
| map-ex: func [ | |
| "Evaluates a function for all values in a series and returns the results." |
| Thanks for stopping by. | |
| This code has been moved to https://github.com/kaushalmodi/hugo-debugprint as a Hugo theme component. |
| // ---- | |
| // Sass (v3.4.21) | |
| // Compass (v1.0.3) | |
| // ---- | |
| // Sass modifiers mixin by Sarah Dayan | |
| // Generate All Your Utility Classes with Sass Maps: frontstuff.io/generate-all-your-utility-classes-with-sass-maps | |
| // http://frontstuff.io | |
| // https://github.com/sarahdayan |
