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Python 2021-08-29 10:35:02
colon in python function
#It's a function annotation; function arguments and the return value can be tagged with arbitrary Python expressions. Python itself ignores the annotation (other than saving it), but third-party tools can make use of them. #In this case, it is intended a... Add solution -
Shell/Bash 2021-08-28 20:56:02
bash how to remove all whitespace from a file
# Example usage: awk '{gsub(" ","",$0); print $0;}' input_file # This replaces every space " " with nothing "", thereby eliminating all # whitespace from the file # Basic syntax: awk '{gsub(regex, substitution_text... Add solution -
Javascript 2021-08-28 16:43:02
accept Post with no midleWare express
const express=require('express'); const app=express(); //accept Post with no midleWare express app.post("/register/",function(req,res){ var bodyStr = ''; req.on("data",function(chunk){ bodyStr += chunk.toString(); }... Add solution -
Javascript 2021-08-28 00:08:01
node.js express post query string
const express = require('express'); const bodyParser = require('body-parser'); const app = express(); app.use(bodyParser.urlencoded({ extended: true })); app.post('/post-test', (req, res) => { console.log('Got body:', req.body); res.sendStatu... Add solution -
Other 2021-08-27 22:32:01
FHIR clinical knowledge artifact
<PlanDefinition> <id value="chlamydia-screening-intervention"/> <identifier> <use value="official"/> <value value="ChlamydiaScreening_CDS_UsingCommon"/> </identifier> <ve... Add solution
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