擅长:python、mysql、java
<p><code>lstrip</code><code>iterates</code>覆盖结果字符串,直到没有与最左边的字符集匹配的组合</p>
<p>下面是一个小插图。在</p>
<pre><code>In [1]: "attr.title".lstrip('attr.')
Out[1]: 'itle' # Flow > "attr." > "t" > Next char is 'i' which does not match any combination hence, iteration stops & end result ('itle') is returned
In [2]: "attr.tritle".lstrip('attr.')
Out[2]: 'itle' # "attr." > "t" > "r" > Next char is 'i' which does not match any combination hence, iteration stops & end result ('itle') is returned
In [5]: "attr.itratitle".lstrip('attr.')
Out[5]: 'itratitle' # "attr." > Next char is 'i' which does not match any combination hence, iteration stops & end result ('itratitle') is returned
</code></pre>