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Vibrate and Sound defaults on notification

...gb format, like 0xffffffff, instead of Color.White, because there's is a small chance of user device use Color(RGB) for a ARGB param and you will get the wrong color. This Happened with me. – Beto Caldas Oct 24 '14 at 19:47 ...
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Handling optional parameters in javascript

... second argument is a function or not: function getData (id, parameters, callback) { if (arguments.length == 2) { // if only two arguments were supplied if (Object.prototype.toString.call(parameters) == "[object Function]") { callback = parameters; } } //... } You can also us...
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How to get UILabel to respond to tap?

...= UITapGestureRecognizer(target: self, action: #selector(self.actionTapped(_:))) tempLabel?.isUserInteractionEnabled = true tempLabel?.addGestureRecognizer(tapAction) Action receiver func actionTapped(_ sender: UITapGestureRecognizer) { // code here } Swift 4.0 Initialize the gesture...
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What difference is there between WebClient and HTTPWebRequest classes in .NET?

...FtpWebRequest, depend on your request. Below is an example: Example: var _request = (HttpWebRequest)WebRequest.Create("http://stackverflow.com"); var _response = (HttpWebResponse)_request.GetResponse(); WebClient System.Object System.MarshalByRefObject System.ComponentModel....
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Uploading images using Node.js, Express, and Mongoose

...b. // Expose modules in ./support for demo purposes require.paths.unshift(__dirname + '/../../support'); /** * Module dependencies. */ var express = require('../../lib/express') , form = require('connect-form'); var app = express.createServer( // connect-form (http://github.com/visionmedia...
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Remove the legend on a matplotlib figure

....0rc4, a remove method has been added to the legend object. Usage: ax.get_legend().remove() or legend = ax.legend(...) ... legend.remove() See here for the commit where this was introduced. share | ...
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What is a vertical tab?

..., fill in header, VT to body area, fill in lines, VT to form footer. Generally it was coded in the program as a character constant. From the keyboard, it would be CTRL-K. I don't believe anyone would have a reason to use it any more. Most forms are generated in a printer control language like po...
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NodeJS - What does “socket hang up” actually mean?

... socket hang up] code: 'ECONNRESET' } at ClientRequest.proxyError (your_server_code_error_handler.js:137:15) at ClientRequest.emit (events.js:117:20) at Socket.socketCloseListener (http.js:1526:9) at Socket.emit (events.js:95:17) at TCP.close (net.js:465:12) Line http.js:1526:9...
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Null vs. False vs. 0 in PHP

...ers can spot/utilize the difference between Null and False and 0 and all the other good "nothing" entities. What is the difference, specifically in PHP? Does it have something to do with === ? ...
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Get User's Current Location / Coordinates

...hod you can get user's current location coordinates: func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) { guard let locValue: CLLocationCoordinate2D = manager.location?.coordinate else { return } print("locations = \(locValue.latitude) \(locValue....