rahilwazir

<?php

//======================================================================
// Add post state to the projects page
//======================================================================

add_filter( 'display_post_states', 'ecs_add_post_state', 10, 2 );

function ecs_add_post_state( $post_states, $post ) {

eoli3n

<?php
// use to generate key : 'openssl rand -hex 32'

function my_encrypt($data, $passphrase) {
    $secret_key = hex2bin($passphrase);
    $iv = openssl_random_pseudo_bytes(openssl_cipher_iv_length('aes-256-cbc'));
    $encrypted_64 = openssl_encrypt($data, 'aes-256-cbc', $secret_key, 0, $iv);
    $iv_64 = base64_encode($iv);
    $json = new stdClass();
    $json->iv = $iv_64;

saumitra2810

import React, { Component } from 'react'
import PropTypes from 'prop-types'
import {Button, ColorPicker, TextField, Popover} from '@shopify/polaris';
import {hsbToHex, rgbToHsb} from '@shopify/polaris';

// interchange will always be hex

export default class HexColorPicker extends Component {
  static propTypes = {
    color: PropTypes.string,

tibezh

<?php

/**
 * {@inheritdoc}
 */
public function buildForm(array $form, FormStateInterface $form_state) {
  $group_class = 'group-order-weight';
  $items = [
    1 => [
      'id' => 2,

aderaaij

function getTranslate(item: HTMLElement): number | number[] | undefined {
    const transArr = [];
    if (!window.getComputedStyle) {
      return;
    }
    const style = window.getComputedStyle(item);
    const transform = style.transform || style.webkitTransform;
    let mat = transform.match(/^matrix3d\((.+)\)$/);
    if (mat) {
      return parseFloat(mat[1].split(', ')[13]);

loziju

Configure postfix as relay for macOS Sierra – Sonoma

• Source: http://www.developerfiles.com/how-to-send-emails-from-localhost-mac-os-x-el-capitan/
• Source: http://budiirawan.com/install-mail-server-mac-osx/
• Source: https://apple.stackexchange.com/questions/32228/whats-the-correctly-way-to-make-postfix-run-permanently-on-lion-not-server

1. Edit postfix configuration file

1. sudo vi /etc/postfix/main.cf
2. Ensure that the following values are set:

simonw

How to recover lost Python source code if it's still resident in-memory

I screwed up using git ("git checkout --" on the wrong file) and managed to delete the code I had just written... but it was still running in a process in a docker container. Here's how I got it back, using https://pypi.python.org/pypi/pyrasite/ and https://pypi.python.org/pypi/uncompyle6

Attach a shell to the docker container

Install GDB (needed by pyrasite)

apt-get update && apt-get install gdb

marians

We install certutil and pk12util if necessary:

sudo apt install libnss3-tools

On Linux, Chromium uses the NSS Shared DB. Check if you have the ~/.pki/nssdb directory:

ls $HOME/.pki/nssdb

clemlatz

1. Configure server: Nginx

Create the certificate:

$ sudo openssl req -x509 -nodes -days 365 -newkey rsa:2048 -keyout /etc/ssl/private/nginx-selfsigned.key -out /etc/ssl/certs/nginx-selfsigned.crt

Create a strong Diffie-Hellman group:

$ sudo openssl dhparam -out /etc/ssl/certs/dhparam.pem 2048

DavidWells

Aligning images

This is a guide for aligning images.

See the full Advanced Markdown doc for more tips and tricks

left alignment