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When to use references vs. pointers
...de when it is more-or-less appropriate to use references or pointers in an API?
17 Answers
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Is it possible to send an array with the Postman Chrome extension?
I've been using Postman Chrome extension to test out my API and would like to send an array of IDs via post. Is there a way to send something list this as a parameter in Postman?
...
How can I tell if a DOM element is visible in the current viewport?
...andler, 600);
You can use the awesome feature pageVisibiliy of the HTML5 API if you care if the tab with your web page is active and visible.
TODO: this method does not handle two situations:
overlapping using z-index
using overflow-scroll in element's container
try something new - The Intersec...
Java string to date conversion
...s and available format patterns; the tutorial is available here). This new API is inspired by JodaTime.
String string = "January 2, 2010";
DateTimeFormatter formatter = DateTimeFormatter.ofPattern("MMMM d, yyyy", Locale.ENGLISH);
LocalDate date = LocalDate.parse(string, formatter);
System.out.printl...
How to get all registered routes in Express?
...ke this:
var questionsRoute = require('./BE/routes/questions');
app.use('/api/questions', questionsRoute);
I renamed the document.js file in apiTable.js and adapted it like this:
module.exports = function (baseUrl, routes) {
var Table = require('cli-table');
var table = new Table({ head...
Error: Can't set headers after they are sent to the client
...it like so: return res.send().
Take for instance this code:
app.post('/api/route1', function(req, res) {
console.log('this ran');
res.status(200).json({ message: 'ok' });
console.log('this ran too');
res.status(200).json({ message: 'ok' });
}
When a POST request is sent to /api/route1 ...
How can I get the timezone name in JavaScript?
...
The Internationalization API supports getting the user timezone, and is supported in all current browsers.
console.log(Intl.DateTimeFormat().resolvedOptions().timeZone)
Keep in mind that on some older browser versions that support the Int...
How to handle Handler messages when activity/fragment is paused
...s.
Another advantage is that this approach is compatible with any Android API version, since BroadcastReceivers and Intents have been introduced on API level 1.
Your are not required to setup any special permissions on your app's manifest file except if you plan to use sendStickyBroadcast(where yo...
How to test if parameters exist in rails
...he params object is no longer a hash, and I don't see the key? method. edgeapi.rubyonrails.org/classes/ActionController/…
– stephen.hanson
Nov 8 '16 at 22:32
1
...
How to change a TextView's style at runtime
...ated a ClickListener to trap the tap event on that TextView:
EDIT:
As from API 23 'setTextAppearance' is deprecated
myTextView.setOnClickListener(new View.OnClickListener() {
public void onClick(View view){
//highlight the TextView
//myTex...