申请泛域名证书的步骤请参考该链接地址: https://www.jianshu.com/p/df6d13187578 报错信息: No matching distribution found for argparse==1.4.0 解决办法: rm -f /root/.pip/pip.conf 删掉 /root/.pip/pip.conf 或者改个名字,解决阿里云pip镜像滞后,certbot-auto 自动升级失败的问题.
今天遇到一个报错:ValueError: time data '2018-10-10(Wednesday) AM0:50' does not match format '%Y-%m-%d(%A) %p%I:%M'. 代码追踪到如下几行: class Chatsonline: def __init__(self,filename, sheet_name,template_id): self.filename = filename self.sheet_name = sheet_name self.
今天在做一个C#连接MYSQL数据库,并读取数据库的内容,遇到了0000-00-00日期转换报错:unable to convert MySQL date/time value to System.DateTime 百度了很多帖子都是让在连接字符串里加上:Allow Zero Datetime=True; 但是我加上了还是报错,后来GOOGLE了一下,在一个国外论坛的帖子上发现这么一句话: Because 0000-00-00 00:00:00 is not valid .Net DateTim
今天给新买的MacBook Pro更新CocoaPods,结果上来就报错,出师不利. HeinocdeMacBook-Pro:~ Heinoc$ sudo gem update --system Password: Updating rubygems-update ERROR: While executing gem ... (OpenSSL::SSL::SSLError) hostname "gems.ruby-china.org" does not match the server
List转换成JSON对象 1.具体报错如下 Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/logging/LogFactory at net.sf.json.AbstractJSON.<clinit>(AbstractJSON.java:54) at com.you.file.upload.util.ListToJSON.main(ListToJSON.java:
List转换成JSON对象 1.具体报错如下 Exception in thread "main" java.lang.NoClassDefFoundError: org/apache/commons/lang/exception/NestableRuntimeException at java.lang.ClassLoader.defineClass1(Native Method) at java.lang.ClassLoader.defineClass(Unknown Source