https://wiki.chongtin.com/ 2026-04-09T00:02:58+00:00 https://wiki.chongtin.com/ https://wiki.chongtin.com/ttps://wiki.chongtin.com/lib/tpl/bootstrap3/images/favicon.ico text/html 2020-01-10T10:19:06+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chongtin.com/nodejs/behind_proxy_server?do=revisions&rev=1578622746 Behind Proxy Server Two commands is needed. Assume HTTP protocol is being uses, and the proxy server hostname is proxy.exmaple.com, and the port is 8080. Proxy without Password npm config set proxy http://proxy.example.com:8080 npm config set https-proxy http://proxy.example.com:8080 text/html 2018-12-21T09:46:27+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chongtin.com/nodejs/install_node.js?do=revisions&rev=1545356787 Install Node.js * Go to Node.js website. <https://nodejs.org/en/> * Download the installation file, and install it. That is. * Or, download the zip file of Node.js, extract it to a directory, add such path the system environment path. text/html 2020-01-06T10:59:49+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chongtin.com/nodejs/install_npx?do=revisions&rev=1578279589 Install npx npm install -g npx text/html 2021-05-13T09:31:09+00:00 Anonymous (anonymous@undisclosed.example.com) https://wiki.chongtin.com/nodejs/using_puppeteer_to_capture_screenshot_of_a_website?do=revisions&rev=1620869469 Using puppeteer to Capture Screenshot of a Website puppeteer is a tools created by Google to control the chrome/Chromium browser by script. It is useful for automatic testing website, or use it to control a headless browser. To use puppeteer to capture screenshot of a site, do: