- 打开你自己的twitter web page
- 加载完你所有喜欢的推
- 运行代码去掉无关的内容
- 打印当前页面或者保存当前页面
- Done
document.tweet = {}
| # 使用 wget 下载整个网站解释 | |
| # link: https://www.douban.com/note/536265958 | |
| # wget | |
| # --recursive //回归递推也就是包括所有子目录子文件 | |
| # --no-clobber //不更改已经存在的文件,也不使用在文件名后添加 .#(# 为数字)的方法写入新的文件 | |
| # --page-requisites //下载所有显示完整网页所需的文件,例如图像。 | |
| # --html-extension //将所有text/html文档以.html扩展名保存 | |
| # --convert-links //转换非相对链接为相对链接 | |
| # --no-parent //不要追溯到父目录 | |
| # --level=0 // Specify recursion maximum depth level depth. |
| /** | |
| run command in current Terminal.app | |
| how to run: | |
| osascript ./runTerminal.js | |
| osascript -l JavaScript -e 'Application("iTunes").currentTrack.name()' | |
| */ | |
| function commandExistWindow(command) { |
| # author: yantze | |
| # date: 2016-08-18 | |
| # require command `jq` : https://stedolan.github.io/jq/ | |
| # less is more | |
| # google api | |
| trsi () { | |
| # google api only support + concat | |
| words=`echo $* | sed 's/ /+/g'` | |
| key='balabana' # 需要提供谷歌服务 key |
| <?php | |
| // author: yantze | |
| // date: 2016-07-31 | |
| // desc: php 自增和运算符执行顺序分析 | |
| // #1 | |
| function test1(){ | |
| echo PHP_EOL.__function__ .":"; | |
| $a=1; | |
| echo (++$a)+(++$a); |
| #!/bin/sh | |
| # get pure ip from url | |
| function ipurl() { | |
| echo $1 | | |
| sed -e 's/^.*:\/\/\(.*\)/\1/g' | # remove http(s):// | |
| awk -F/ '{print $1}' | # remove /query/abc?a=b | |
| xargs ping -c 1 -t 1 | # -c only send one package, -t timeout 1s | |
| sed -n '1p' | # result: get first line | |
| sed -e 's/^.*(\([0-9\.]\{7,\}\)).*/\1/g' # get ip in the first line |
| function addScript( src,callback) { | |
| var s = document.createElement( 'script' ); | |
| s.setAttribute( 'src', src ); | |
| s.onload=callback; | |
| document.body.appendChild( s ); | |
| } |
| <?php | |
| /** | |
| * Created by PhpStorm. | |
| * User: yantze.yang | |
| * Date: 2015/11/7 | |
| * Time: 18:05 | |
| */ | |
| namespace app\helpers\db; | |
| // user:password@host:port\database |
| <?php | |
| // http://www.phpwtf.org/ | |
| $a = array(); | |
| $a[''] = 'string index'; | |
| $a[NULL] = 'NULL index'; | |
| $a[] = 'add index'; | |
| var_dump($a); | |
| // NULL is equal '' |