leMedi

import           Control.Applicative                  (Applicative (pure))
import           Control.Monad                        (void)
import           Language.Plutus.Contract
import qualified Language.Plutus.Contract.Constraints as Constraints
import qualified Language.Plutus.Contract.Typed.Tx    as Typed
import qualified Language.PlutusTx                    as PlutusTx
import           Language.PlutusTx.Prelude            hiding (Applicative (..), Semigroup (..))
import           Ledger                               (PubKeyHash, TxInfo (..), Validator, ValidatorCtx (..),
                                                       pubKeyHash, txId, valueSpent)
import qualified Ledger                               as Ledger

leMedi

import           Control.Lens             (makeClassyPrisms, prism', review)
import           Control.Monad            (void)
import           Control.Monad.Error.Lens (catching, throwing, throwing_)
import           Data.Text                (Text)
import qualified Data.Text                as T

import           Language.Plutus.Contract (AsContractError (_ContractError), ContractError, HasAwaitSlot, logInfo,
                                           mapError, select)
import           Playground.Contract
import           Prelude                  (Maybe (..), const, show, ($), (.), (<>), (>>), (>>=))

leMedi

You might want to read this to get an introduction to armel vs armhf.

If the below is too much, you can try Ubuntu-ARMv7-Qemu but note it contains non-free blobs.

Running ARM programs under linux (without starting QEMU VM!)

First, cross-compile user programs with GCC-ARM toolchain. Then install qemu-arm-static so that you can run ARM executables directly on linux

leMedi

// Shinobi (http://shinobi.video) - FFMPEG H.264 over HTTP Test
// How to Use raw H.264 (Simulated RTSP)
// 1. Start with `node ffmpegToWeb.js`
// 2. Get the IP address of the computer where you did step 1. Example : 127.0.0.1
// 3. Open VLC and "Open Network Stream".
// 4. Input the following without quotes : `http://127.0.0.1:8001/h264` and start.

var child = require('child_process');
var events = require('events');
var express = require('express')

leMedi

/**
 * @param string $dsn DSN string to pass the PDO object. Passed in to prevent tight coupling
 * @param string $user Username for a privileged user in the database.
 * @param string $password Password matching $user.
 *
 * @return \PDO
 */
function pdoConnect($dsn, $user, $password) {
    $pdo = new PDO($dsn, $user, $password);
    $pdo->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);