v5tech

使用ffmpeg合并MP4文件

ffmpeg -i "Apache Sqoop Tutorial Part 1.mp4" -c copy -bsf:v h264_mp4toannexb -f mpegts intermediate1.ts
ffmpeg -i "Apache Sqoop Tutorial Part 2.mp4" -c copy -bsf:v h264_mp4toannexb -f mpegts intermediate2.ts
ffmpeg -i "Apache Sqoop Tutorial Part 3.mp4" -c copy -bsf:v h264_mp4toannexb -f mpegts intermediate3.ts
ffmpeg -i "Apache Sqoop Tutorial Part 4.mp4" -c copy -bsf:v h264_mp4toannexb -f mpegts intermediate4.ts
ffmpeg -i "concat:intermediate1.ts|intermediate2.ts|intermediate3.ts|intermediate4.ts" -c copy -bsf:a aac_adtstoasc "Apache Sqoop Tutorial.mp4"

stuart-warren

# check if job exists
curl -XGET 'http://jenkins/checkJobName?value=yourJobFolderName' --user user.name:YourAPIToken

# with folder plugin
curl -s -XPOST 'http://jenkins/job/FolderName/createItem?name=yourJobName' --data-binary @config.xml -H "Content-Type:text/xml" --user user.name:YourAPIToken

# without folder plugin
curl -s -XPOST 'http://jenkins/createItem?name=yourJobName' --data-binary @config.xml -H "Content-Type:text/xml" --user user.name:YourAPIToken

# create folder

darekmydlarz

// lib to add: http://code.google.com/p/google-gson/downloads/detail?name=google-gson-2.2.2-release.zip&can=2&q=

// file Main.scala
package demo

import scala.collection.JavaConverters._
import com.google.gson.Gson
import java.util.ArrayList
import java.lang.reflect.Type
import com.google.gson.reflect.TypeToken

jordanorelli

package main

import (
	"crypto/md5"
	"encoding/binary"
	"fmt"
	"os"
	"sync/atomic"
	"time"
)

jasonrundell

<?php

function simple_unicode_decode($str) {
    $str=str_ireplace("u0001","?",$str);
    $str=str_ireplace("u0002","?",$str);
    $str=str_ireplace("u0003","?",$str);
    $str=str_ireplace("u0004","?",$str);
    $str=str_ireplace("u0005","?",$str);
    $str=str_ireplace("u0006","?",$str);
    $str=str_ireplace("u0007","•",$str);

diorahman

// from http://qt-project.org/wiki/HMAC-SHA1

QString hmacSha1(QByteArray key, QByteArray baseString)
{
    int blockSize = 64; // HMAC-SHA-1 block size, defined in SHA-1 standard
    if (key.length() > blockSize) { // if key is longer than block size (64), reduce key length with SHA-1 compression
        key = QCryptographicHash::hash(key, QCryptographicHash::Sha1);
    }
 
    QByteArray innerPadding(blockSize, char(0x36)); // initialize inner padding with char "6"

aeurielesn

<?php
#source: http://stackoverflow.com/questions/2934563/how-to-decode-unicode-escape-sequences-like-u00ed-to-proper-utf-8-encoded-char

function replace_unicode_escape_sequence($match) {
    return mb_convert_encoding(pack('H*', $match[1]), 'UTF-8', 'UCS-2BE');
}

function unicode_decode($str) {
    return preg_replace_callback('/\\\\u([0-9a-f]{4})/i', 'replace_unicode_escape_sequence', $str);
}

ohac

import javax.crypto.spec.SecretKeySpec
import javax.crypto.Mac

object A {
  def main(args: Array[String]): Unit = {
    val secret = new SecretKeySpec("the_secret".getBytes, "HmacSHA1")
    val mac = Mac.getInstance("HmacSHA1")
    mac.init(secret)
    val result: Array[Byte] = mac.doFinal("foo".getBytes)
    println(result.map(_.toString).mkString(","))