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Download a file with Android, and showing the progress in a ProgressDialog
...g().trim();
Bundle extras = new Bundler().add(DownloadTask.PARAM_URL, url).build();
Groundy.create(DownloadExample.this, DownloadTask.class)
.receiver(mReceiver)
.params(extras)
.queue();
...
HTTP GET Request in Node.js Express
...ttps');
/**
* getJSON: RESTful GET request returning JSON object(s)
* @param options: http options object
* @param callback: callback to pass the results JSON object(s) back
*/
module.exports.getJSON = (options, onResult) => {
console.log('rest::getJSON');
const port = options.port == ...
find() with nil when there are no records
...cue nil solution by mohamed-ibrahim? Seems more elegant than .where(email: params[:email]).first to me.
– Wylliam Judd
Jan 22 '18 at 22:07
1
...
How do I generate random integers within a specific range in Java?
...x can be at most
* <code>Integer.MAX_VALUE - 1</code>.
*
* @param min Minimum value
* @param max Maximum value. Must be greater than min.
* @return Integer between min and max, inclusive.
* @see java.util.Random#nextInt(int)
*/
public static int randInt(int min, int max) {
/...
Is it considered bad practice to perform HTTP POST without entity body?
...it's OK to send a POST request without a body and instead use query string parameters. But be careful if your parameters contain characters that are not HTTP valid you will have to encode them.
For example if you need to POST 'hello world' to and end point you would have to make it look like this: ...
Need to log asp.net webapi 2 request and response body to a database
...mplate: "api/{controller}/{id}", defaults: new { id = RouteParameter.Optional } ); } }
– Mika Karjunen
Aug 22 '18 at 7:14
...
Populate nested array in mongoose
...function(options = {}) {
return function populateTables(hook) {
hook.params.query.$populate = {
path: 'tableTypesB',
populate: { path: 'tableType' }
}
return Promise.resolve(hook)
}
}
So simple compared to some other methods I was trying to achieve this.
...
Running multiple TeamCity Agents on the same computer?
...atey package and supply the agent name, the agent folder and the port as --params and it will handle setting up the config files as well as pulling in the required version of Java via the server-jre package.
The one caveat to this is you need to use --force on any installs after the first agent as ...
XMLHttpRequest Origin null is not allowed Access-Control-Allow-Origin for file:/// to file:/// (Serv
...ur Chrome window is closed and not otherwise running. Or, the command line param would not be effective. "chrome.exe --allow-file-access-from-files"" (stackoverflow.com/a/4208455/1272428)
– rluks
Nov 19 '15 at 12:57
...
What's the best way to retry an AJAX request on failure using jQuery?
...
$.ajaxSetup({
timeout: 3000,
retryAfter:7000
});
function func( param ){
$.ajax( 'http://www.example.com/' )
.success( function() {
console.log( 'Ajax request worked' );
})
.error(function() {
console.log( 'Ajax request failed...' );
...