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@techierishi
techierishi / example.js
Created August 9, 2021 18:00 — forked from millermedeiros/example.js
execute multiple shell commands in series on node.js
// USAGE ------
// ============
var shell = require('./shellHelper');
// execute a single shell command
shell.exec('npm test --coverage', function(err){
console.log('executed test');
}});
@techierishi
techierishi / index.js
Last active April 6, 2025 20:21
Utils
const plugins = new Plugins();
plugins.use((input, output, next) => { next(); });
plugins.use((input, output, next) => { next(); });
const input = {};
plugins.execute(input, null);
@gsriraj
gsriraj / docker_cheat_sheet.md
Created November 6, 2020 07:48
Docker cheat sheet

Docker version

docker version

Simple Nginx server

docker container run --publish 80:80 nginx
@suapapa
suapapa / record.go
Created April 19, 2020 08:20
raw audio recording with portaudio and golang
package main
import (
"encoding/binary"
"fmt"
"os"
"os/signal"
"time"
"github.com/gordonklaus/portaudio"
@estorgio
estorgio / Mounting VirtualBox shared folders on Ubuntu Server 16.04 LTS.md
Last active September 27, 2025 02:50
Mounting VirtualBox shared folders on Ubuntu Server 16.04 LTS

Update 28 July 2019: An updated version of this guide for Ubuntu Server 18.04 LTS is now available. Feel free to check it out.

Update 23 May 2020: This guide is ALREADY OUTDATED and might no longer work with new versions of Ubuntu and VirtualBox. Please consider switching to the updated guide instead. I will no longer respond to the replies to this gist. Thank you.

Mounting VirtualBox shared folders on Ubuntu Server 16.04 LTS

This guide will walk you through steps on how to setup a VirtualBox shared folder inside your Ubuntu Server guest. Tested on Ubuntu Server 16.04.3 LTS (Xenial Xerus)

@martic
martic / SqlBackupToS3.ps1
Created July 22, 2017 03:30
Powershell Sql Backup To AWS S3
# Needed PS packages
# Install-Package -Name pscx
# Install-Package -Name AWSPowerShell
#
# Scheduling
# The script then needs to be scheduled to run every night, I’m using scheduled tasks for this,
# creating a task that runs nightly and triggers the powershell script by running
# Powershell.exe with the arguments 
# -ExecutionPolicy Bypass C:\SqlBackup\SqlBackupToS3.ps1.
# From <https://www.rhysgodfrey.co.uk/b/blog/posts/backing-up-a-sql-database-to-amazon-s3-using-powershell>
@ismyrnow
ismyrnow / mac-clear-icon-cache.sh
Created May 5, 2017 19:28
Clear the icon cache on a Mac when you start seeing generic icons in Finder or the Dock
sudo rm -rfv /Library/Caches/com.apple.iconservices.store; sudo find /private/var/folders/ \( -name com.apple.dock.iconcache -or -name com.apple.iconservices \) -exec rm -rfv {} \; ; sleep 3;sudo touch /Applications/* ; killall Dock; killall Finder
@ckimrie
ckimrie / example.component.ts
Last active December 12, 2023 20:53
Example on how to achieve RxJS observable caching and storage in Angular 2+. Ideal for storing Http requests client side for offline usage.
import { Component, OnInit, OnDestroy } from '@angular/core';
import {Http} from "@angular/http";
import { LocalCacheService } from "./local-cache.service";
@Component({
selector: 'app-example',
templateUrl: './app.component.html',
styleUrls: ['./app.component.scss']
})
export class ExampleComponent implements OnInit, OnDestroy {
@BretFisher
BretFisher / docker-for-mac.md
Last active November 9, 2025 22:48
Getting a Shell in the Docker Desktop Mac VM

2021 Update: Easiest option is Justin's repo and image

Just run this from your Mac terminal and it'll drop you in a container with full permissions on the Docker VM. This also works for Docker for Windows for getting in Moby Linux VM (doesn't work for Windows Containers).

docker run -it --rm --privileged --pid=host justincormack/nsenter1

more info: https://github.com/justincormack/nsenter1