SiqingYu

### Keybase proof

I hereby claim:

  * I am siqingyu on github.
  * I am siqingyu (https://keybase.io/siqingyu) on keybase.
  * I have a public key ASAjB9XkM-Ee_leteFjmHCxOnfNKwFSxhDkhhDgldfbGwAo

To claim this, I am signing this object:

SiqingYu

var items = document.querySelectorAll('div.discuss-main.clearfix');
var articles = new Array();
items.forEach(element => {
    var href = element.childNodes[0].href;
    var title = element.childNodes[0].innerText;
    var article = title + ' ' + href;
    articles.push(article);
});
copy(articles);

SiqingYu

" Turn on line numbering 
set number

" This will set your path variable to current directory (from which you launched vim) and to all directories under current directory recursively. 
set path=$PWD/**

" Highlight all search pattern matches
set hlsearch

" control the number of space characters that will be inserted when the tab key is pressed (default 8)