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How to use java.net.URLConnection to fire and handle HTTP requests?
...e = new URL(url).openStream();
// ...
Either way, if the other side is an HttpServlet, then its doGet() method will be called and the parameters will be available by HttpServletRequest#getParameter().
For testing purposes, you can print the response body to stdout as below:
try (Scanner scanner = n...
Pure JavaScript Graphviz equivalent [closed]
... up on github, at the very least).
Update: code has been pushed to github:
https://github.com/gyuque/livizjs
Update (14/2/2013): another contender has arisen! anybody interested in the subject should definitely take a look at Viz.js's example page and github repo.
Update (7/16/2020): (seven years la...
AngularJS : Where to use promises?
...ck on the links)
index.html
<head>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.1.5/angular.js"></script>
<script src="app.js"></script>
</head>
<body ng-app="myModule" ng-controller="HelloCtrl">
<h1>Mes...
Get protocol + host name from URL
...
https://github.com/john-kurkowski/tldextract
This is a more verbose version of urlparse. It detects domains and subdomains for you.
From their documentation:
>>> import tldextract
>>> tldextract.extract(...
Alternative to google finance api [closed]
...e API
For beginners you can try to get a JSON output from query such as
https://www.alphavantage.co/query?function=TIME_SERIES_DAILY&symbol=MSFT&apikey=demo
DON'T Try Yahoo Finance API (it is DEPRECATED or UNAVAILABLE NOW).
Here is a link to previous Yahoo Finance API discussion on S...
convert_tz returns null
...the Settings in View tab to see Hidden files and Folders as explained here https://irch.info/index.php?pg=kb.page&id=133
4) Stop the MySQL service by searching for "services" in Windows Start button.
5) Then unzip the timezone_2017c_posix.zip and then copy the files in it (copy the files direc...
Turning Sonar off for certain code
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Express.js - app.listen vs server.listen
...f using the app and listening to http server is when you want to setup for https server
To setup for https, you need the code below:
var https = require('https');
var server = https.createServer(app).listen(config.port, function() {
console.log('Https App started');
});
The app from express ...
rsync: difference between --size-only and --ignore-times
...ares files -- the authoritative source is the rsync algorithm description: https://www.andrew.cmu.edu/course/15-749/READINGS/required/cas/tridgell96.pdf. The wikipedia article on rsync is also very good.
For local files, rsync compares metadata and if it looks like it doesn't need to copy the file ...
Differences between Intent and PendingIntent
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...