点击“蓝色字”，关注我们哦！！ 数据质量检测是开发中绕不开的一环，尤其是处理大量用户输入或者外部数据的时候，稍有疏忽，系统就可能被“坑”得不轻。 今天聊聊一个超实用的库：Apache Commons Validator。它专注于数据验证，用起来简单又高效。我们会一 ...

刚开始以为只要将这个包补充即可，参考： Fix an exception:java.lang.NoClassDefFoundError: #2501 补充后，结果又遇到异常： Caused by: java ...

“Does REDs exist?” is the title of a paper we recently published (1). After many years assuming REDs was based on a solid evidence base, we started reading about the history and background behind the ...

Running and installing Java on a web browser isn’t a piece of cake nowadays, but it ain’t that hard either. Today, we’ll help you find a shortcut because we found browsers that still support Java and ...

Evil Does Not Exist is a smaller and simpler movie than Drive My Car, and can best be described as a sort of environmentalist folktale. Photo: NEOPA Where last year’s Oscar-winning Drive My Car was ...

If you are trying to sign in using a Microsoft account, and you receive an error that says— That Microsoft account doesn’t exist, then this post will help you ...

The enterprise Java community has made great strides to simplify file uploads from a web browser to a server. What was once a task that involved many cross-platform complications is now ...

Social media users have claimed that a document from the U.S. Centers for Disease Control and Prevention (CDC) admits that the SARS-CoV-2 virus, which is the name for the novel coronavirus, does not ...

Things got a little heated at the Vatican this week when an Italian journalist reported that Pope Francis denied the existence of hell. Apparently, the fiery 93-year-old avowed atheist reporter, ...