normally, the functions used in network programming are ssize_t read (int fd, void * buf, size_t nbyte) ssize_t write (int fd, const void * buf, size_t nbytes) to transmit byte by byte. but usually, a word in Chinese accounts for 2 to 3 bytes, so g...
as the title at the beginning of a new project, when the front end uses a data-driven front-end framework, much of the front-end work depends on the back-end interface format. So you have to wait for background development, while the front end has nothi...
the business needs a button at the front end, which is clicked and submitted to the background to execute a time-consuming background task, which takes about a few minutes to dozens of minutes, and the front end needs to know the result of the task exec...
mongoose What is the reason for ? ...
prepare to start an app background development. The basic framework is spring, spring mvc, mybatis (write), jdbctemplate (read). in order to deal with the problem of high concurrency in the future, what designs or technologies are best carried out in ...
problem description Development platform: MacOS, development tools: IDEA, using framework: SpringBoot problem: unable to read configuration in yml file, but it is possible to use properties file. the environmental background of the problem and the ...
make sure my access path URL is correct, see below. [test@testfonts] $ls a.html fontawesome-webfont.674f50d.eot fontawesome-webfont.b06871f.ttf wordDic asd.jpg fontawesome-webfont.af7ae50.woff2 fontawesome-webfont.fee66e7.woff [test@testfonts] $ [te...
Setting font-weight bold to the header of table in vue + element is invalid, but setting color can be . ...
Today, I took a front-end written test. The last question is to give a long number. I want you to write a function to return the effect of adding a thousand character to the number . eg: input 1234567891.123, and finally output 1234567891.123, ask you ...
recently, the team needs to integrate a development specification when they are working on review code, in which the css check uses stylelint. the restrictions on class names are based on dashes rather than underscores or humps. For example, eslint is ...