今天无意中看到了jquery.noConfict()的实现方法 代码如下: var // Map over jQuery in case of overwrite _jQuery = window.jQuery, // Map over the $ in case of overwrite _$ = window.$; jQuery.noConflict = function( deep ) { if ( window.$ === jQuery ) { window.$ = _$; } if (
在学习ansible的时候,设置新用户时遇到坑,比较隐蔽,一而再地中招,于是记录下 第一次,直接用明文 $ ansible dev -m user -a "name=Nick password=123" [WARNING]: The input password appears not to have been hashed. The 'password' argument must be encrypted for this module to work properly. 192.