Fleshgrinder

sSMTP Debian Setup

The sendmail package, which comes preinstalled with many distros, is often simply too much for a simple server that should not receive emails but rather deliver them. The sSMTP package is a lightweight replacement that does not set up regular cronjobs and only reacts if a subsystem actually wants to send a mail.

Uninstall Sendmail

apt-get purge --yes sendmail*

afc163

import provinces from 'china-division/dist/provinces.json';
import cities from 'china-division/dist/cities.json';
import areas from 'china-division/dist/areas.json';

areas.forEach((area) => {
  const matchCity = cities.filter(city => city.code === area.cityCode)[0];
  if (matchCity) {
    matchCity.children = matchCity.children || [];
    matchCity.children.push({
      label: area.name,

chrisveness

/**
 * Encrypts plaintext using AES-GCM with supplied password, for decryption with aesGcmDecrypt().
 *                                                                      (c) Chris Veness MIT Licence
 *
 * @param   {String} plaintext - Plaintext to be encrypted.
 * @param   {String} password - Password to use to encrypt plaintext.
 * @returns {String} Encrypted ciphertext.
 *
 * @example
 *   const ciphertext = await aesGcmEncrypt('my secret text', 'pw');

himalay

### get all branch
git branch -a | grep -v HEAD | perl -ne 'chomp($_); s|^\*?\s*||; if (m|(.+)/(.+)| && not $d{$2}) {print qq(git branch --track $2 $1/$2\n)} else {$d{$_}=1}' | csh -xfs

#### GET URL FROM LOCAL REPO
git config --get remote.origin.url

#### change git remote url
git remote set-url origin https://github.com/USERNAME/OTHERREPOSITORY.git
git clone -b betav1 [email protected]:krishontreat/pain_diary.git

gwpantazes

How To Install Different JDK Versions on MacOS with Homebrew

Keywords: Java, JDK (Java Development Kit), MacOS, Homebrew, Specific Version

This how-to guide covers how to install different versions of the JDK on MacOS with Homebrew.

Table of Contents

• Preface
• This Guide Favors OpenJDK

bernardolopes8

package my.application.dao;

import java.util.List;

import my.application.entity.Book;
import my.application.restutil.RequestOptions;

public interface BookPersister {
    List<Book> getBooks(RequestOptions requestOptions);
}

alex-bezverkhniy

Skils list for DevOps

In this "gist" I am going to collect information related with DevOps

OpenShift

---

Docker

Get all docker processes

WestleyK

#!/bin/bash
#
# Created by: Westley K
# Date: Aug 14, 2018
#
# run this in your terminal, and
# you will get nice colors and effects!
#

syntaxlexx

window._ = require('lodash');
window.Popper = require('popper.js').default;

/**
 * We'll load jQuery and the Bootstrap jQuery plugin which provides support
 * for JavaScript based Bootstrap features such as modals and tabs. This
 * code may be modified to fit the specific needs of your application.
 */

try {

zenril

#!/bin/bash
  
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )";
NAME="thing"
NODE_BIN_DIR=$(nvm which node | sed 's/\([/][^/]*\)\{1\}$//g')
NODE_PATH="$(nvm which node | sed 's/\([/][^/]*\)\{2\}$//g')/lib/node_modules"

SOURCEDIR="$DIR/app"
APPLICATION_PATH="$SOURCEDIR/bot.js"