filipelenfers

#Login as root
sudo su

#create jdk directory
mkdir /opt/jdk

#uncompress, change to your file name
tar -zxf jdk-8u5-linux-x64.tar.gz -C /opt/jdk

#check if files are there

rjz

const buffer = require('buffer');
const crypto = require('crypto');

// Demo implementation of using `aes-256-gcm` with node.js's `crypto` lib.
const aes256gcm = (key) => {
  const ALGO = 'aes-256-gcm';

  // encrypt returns base64-encoded ciphertext
  const encrypt = (str) => {
    // The `iv` for a given key must be globally unique to prevent

nakov

let elliptic = require('elliptic');
let sha3 = require('js-sha3');
let ec = new elliptic.ec('secp256k1');

// let keyPair = ec.genKeyPair();
let keyPair = ec.keyFromPrivate("97ddae0f3a25b92268175400149d65d6887b9cefaf28ea2c078e05cdc15a3c0a");
let privKey = keyPair.getPrivate("hex");
let pubKey = keyPair.getPublic();
console.log(`Private key: ${privKey}`);
console.log("Public key :", pubKey.encode("hex").substr(2));

bruno78

<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android"
    android:shape="rectangle" >
    <gradient
        android:angle="-90"
        android:startColor="#00000000"
        android:centerColor="#00000000"
        android:endColor="#4d000000"
        android:type="linear" />
</shape>

sts10

# Configuration for Alacritty, the GPU enhanced terminal emulator

# Any items in the `env` entry below will be added as
# environment variables. Some entries may override variables
# set by alacritty it self.
env:
  # TERM env customization.
  #
  # If this property is not set, alacritty will set it to xterm-256color.
  #

rylev

Learning Rust

The following is a list of resources for learning Rust as well as tips and tricks for learning the language faster.

Warning

Rust is not C or C++ so the way your accustomed to do things in those languages might not work in Rust. The best way to learn Rust is to embrace its best practices and see where that takes you.

The generally recommended path is to start by reading the books, and doing small coding exercises until the rules around borrow checking become intuitive. Once this happens, then you can expand to more real world projects. If you find yourself struggling hard with the borrow checker, seek help. It very well could be that you're trying to solve your problem in a way that goes against how Rust wants you to work.

madhums

In your command line

brew install android-sdk --cask
sdkmanager "emulator"
sdkmanager "platform-tools"
sdkmanager "system-images;android-26;google_apis;x86_64"
avdmanager create avd -n NAME -k "system-images;android-26;google_apis;x86_64" # the one that you use above

slava-vishnyakov

1. Create a file Image.js from the source below (it is almost a copy of Image.js from tiptap-extensions except that it has a constructor that accepts uploadFunc (function to be called with image being uploaded) and additional logic if(upload) { ... } else { ... previous base64 logic .. } in the new Plugin section.

import {Node, Plugin} from 'tiptap'
import {nodeInputRule} from 'tiptap-commands'

/**
 * Matches following attributes in Markdown-typed image: [, alt, src, title]
 *

alkavan

Install Instructions

Install Hardhat

npm install --save-dev hardhat

Initiate a new Hardhat project (in empty directory)

npx hardhat

buildmotion

Server Application Setup

• Server Application Setup
  • Tools
  • Create Applications
    • Proxy Configuration
  • Nest Application
  • Build, Test, Serve Application
    • HTTP
• Going Serverless