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is installed with yum on the Internet I. the software package required to install the NFS server: yum install-y nfs-utils then start the service directly with systemctl start nfs-server.service but I compiled and installed it, how do I start it?...
the requirement is: if the name of the array is the same, compare which timestamp, is larger to retain which, and remove the smaller one. The array is as follows: var arr = [ {name: "", timestamp: 1537243392}, {name: "", tim...
The page is simple, just an input box <input type="text" v-model="keyword" @keyup="search($event)"> js: methods:{ search:function(e){ var timer; if(e.keyCode != 32){ cle...
want to optimize the typesetting of the official account for the code: the code is as follows: <p style="color:-sharpFFFFFF; font-family: PingFang SC ; font-size: 16px; font-weight:normal; line-height: 26px; margin: 1em 2em; padding: 2em; t...
as the title < H2 > the interface code is as follows < H2 > get avatar file_id router.get( avatar , async (req, res, next) => { const id = req.query.file_id const url = await FileModel.getFilePath(id) res.set( content-type , ...
hasClass function what is the purpose here ...