configuration in package.json { "name": "pack", "version": "1.0.0", "description": "", "main": "app main.js", "scripts": { "test": "e...
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you can call asynchronous interfaces across domains through jsonp. What s the problem if all or a large number of pages request data through jsonp? I am a front-end, and I am often asked by my back-end developer colleagues that if you have transferre...
We know that in nginx.conf, you need to configure fastCGI,php. You need to install the php-fpm extension and start the php-fpm daemon before nginx can parse the php script. Let s get to the point: 1. In Nginx, is it necessary to configure php-fpm to...
1. Specify a range of two decimal places, such as 0. 01-19999.00 2. The numbers that have already appeared can no longer appear, for example, there have been more than 1.6 numbers such as 23.44555.33 and so on 3. Randomly generate a number that is in ...