目录解决步骤：1. 获取matplot的字体目录2. 下载对应的字体php3. 将字体放入字体对应位置4. 清空缓存5. 修改配置文件6.编写代码的时候加上两句代码在进行matplotlib画图的开发者_Go入门时候，经常会出现这个的报错，
I need to validate a url in variable with jQuery, but can\'t use validate-plugin. I开发者_JAVA百科s there a simple way to do this?You can use the same regex that the validation plugin does (updated to
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