Python Base64解码
XML XQUERY Problem with NTEXT data type
I want to use XQuery on a column of data type NTEXT (开发者_高级运维I have no choice!). I have tried converting the column to XML using CONVERT but it gives the error:[详细]
2022-12-28 11:56 分类:问答How to make this C++ code more DRY?
I have these two methods on a class that differ only in one method call. Obviously, this is very un-DRY, especia开发者_如何学Clly as both use the same formula.[详细]
2022-12-27 15:56 分类:问答利率的画是谁画的呢??
孙福琳 2022-05-20 06:48 其实不用画图只要一个式子开发者_运维技巧实际利率=名义利率-通货膨胀率实际利率先不讨论,就把它比作购买力吧。通货膨胀率比银行利息还高,那麼实际上你的实际购买力在缩水。以前1块[详细]
2022-12-20 01:04 分类:问答Python Base64编码和解码操作
Base64编码和解码 Base64 不是加密算法,只是一种编码方式,数据从一种形式转换为另一种形式进行传输/存储。Base64 就是一种基于64个可打印字符来表示二进制数据的方法。Base64要求把每三个8Bit的字节转换为四个6Bit[详细]
2022-12-03 09:25 分类:开发