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Python: Making a beep noise

...ws, you'll be happy to hear that Windows has its own (brace yourself) Beep API, which allows you to send beeps of arbitrary length and pitch. Note that this is a Windows-only solution, so you should probably prefer print('\a') unless you really care about Hertz and milliseconds. The Beep API is acce...
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Can I exclude some concrete urls from inside ?

... The standard Servlet API doesn't support this facility. You may want either to use a rewrite-URL filter for this like Tuckey's one (which is much similar Apache HTTPD's mod_rewrite), or to add a check in the doFilter() method of the Filter listen...
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How to make a copy of a file in android?

... out.close(); } } finally { in.close(); } } On API 19+ you can use Java Automatic Resource Management: public static void copy(File src, File dst) throws IOException { try (InputStream in = new FileInputStream(src)) { try (OutputStream out = new FileOutputStr...
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What's the difference between OpenID and OAuth?

... any more. OAuth2 can be used for authentication and authorisation. Google APIs use OAuth 2.0 for authentication and authorization. You can also choose to use Google's authentication system as a way to outsource user authentication for your application. The only downside I can see over OpenID is tha...
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How does Windows 8 Runtime (WinRT / Windows Store apps / Windows 10 Universal App) compare to Silver

...ome of which - particularly Windows.UI - look very similar to Silverlight, API-wise. You still have XAML to define your UI, and you still deal with the same basic concepts as in Silverlight - data bindings, resources, styles, templates etc. In many cases, it is possible to port a Silverlight app sim...
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Is Mono ready for prime time? [closed]

...cratch, the situation is a lot simpler, because you will only be using the APIs that are present in Mono. As long as you stay with the supported stack (which is pretty much .NET 2.0, plus all the core upgrades in 3.5 including LINQ and System.Core, plus any of the Mono cross-platform APIs) you wil...
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How to get JSON from URL in JavaScript?

... You can use jQuery .getJSON() function: $.getJSON('http://query.yahooapis.com/v1/public/yql?q=select%20%2a%20from%20yahoo.finance.quotes%20WHERE%20symbol%3D%27WRC%27&format=json&diagnostics=true&env=store://datatables.org/alltableswithkeys&callback', function(data) { // JSO...
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Does Git publicly expose my e-mail address?

...archive.org exports commit. GitHub Archive gets data from GitHub's events API: https://developer.github.com/v3/activity/events/types/#pushevent and exports it to Google BigQuery hourly which makes it easier to query. Emails are shown on events of type PushEvent. I don't think commit emails show a...
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How to get function parameter names/values dynamically?

... this.timeline = timeline; } } class HttpClient {} class TwitterApi { constructor({client}) { this.client = client; } } class Timeline { constructor({api}) { this.api = api; } } class Tweeter { constructor({api}) { this.api = api; } } // ...
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creating a strikethrough text?

... This may (and likely will) fail in API 21+ – Martin Marconcini Aug 25 '17 at 0:14 ...