problem description there are two types of logs in a stream, one containing classNo fields and the other containing classNO fields (yes, the only difference is case, but I can t change it yet! The contents of the two fields are actually the same, but...
want to use graylog to store the login log of the system. The java code is as follows: private static void send(String host, int port, Map<String, Object> params) throws Exception { if (SOCKET == null) { SOCKET = new DatagramSocket();...
as a question, I now have 4 input,4 input, all of which can only enter digits and decimal places from the beginning of the input, and can only enter 4 decimal places after the decimal point. If the input format is incorrect, for example, if I write an s ...
as a matter of fact, the facet has been modified according to what is said on the Internet, but this error still can t be solved . ...
problem description in the process of using Liao Xuefeng s self-built website on git, I just took the same steps as him first, which can be cloned to the local and used normally. but: when I git init a folder locally. Want to use: git remote add ori...
how to use js to read the contents of a txt file and assign the contents to a variable (of type string) ...
premise is that you don t want to add className to each the first question is how to style all li li{ color: yellow } I know one way is to use styled-components. Is there a better way? const Li = styled.li` color: yellow `; <LI>test&l...