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Http Basic Authentication in Java using HttpClient?

... Have you tried this (using HttpClient version 4): String encoding = Base64Encoder.encode(user + ":" + pwd); HttpPost httpPost = new HttpPost("http://host:post/test/login"); httpPost.setHeader(HttpHeaders.AUTHORIZATION, "Basic " + encoding); System.out.println("executing req...
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What is the difference between ${var}, “$var”, and “${var}” in the Bash shell?

...aces anymore, i.e. "$var"bar. However, if you have a lot of quotes in your string these alternative forms can get hard to read (and therefore hard to maintain). This page provides a good introduction to quoting in Bash. Arrays ($var vs. $var[@] vs. ${var[@]}) Now for your array. According to the b...
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Get the name of an object's type

...ion (.{1,})\(/; var results = (funcNameRegex).exec((this).constructor.toString()); return (results && results.length > 1) ? results[1] : ""; }; Now, all of your objects will have the function, getName(), that will return the name of the constructor as a string. I have tested this i...
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implements Closeable or implements AutoCloseable

...small example public class TryWithResource { public static void main(String[] args) { try (TestMe r = new TestMe()) { r.generalTest(); } catch(Exception e) { System.out.println("From Exception Block"); } finally { System.out.println("...
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how to “reimport” module to python then code be changed after import

...port sys then reload(sys.modules['foo']) or perhaps reload(sys.modules[bar.__module__]) – drevicko Oct 28 '13 at 1:02 3 ...
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How to convert milliseconds to “hh:mm:ss” format?

... You were really close: String.format("%02d:%02d:%02d", TimeUnit.MILLISECONDS.toHours(millis), TimeUnit.MILLISECONDS.toMinutes(millis) - TimeUnit.HOURS.toMinutes(TimeUnit.MILLISECONDS.toHours(millis)), // The change is in this line TimeUnit.MILLI...
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versionCode vs versionName in Android Manifest

...me The version name shown to users. This attribute can be set as a raw string or as a reference to a string resource. The string has no other purpose than to be displayed to users. The versionCode attribute holds the significant version number used internally. Reading that it's pretty clear th...
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argparse store false if unspecified

...r.add_argument('--bar', action='store_false') _StoreFalseAction(option_strings=['--bar'], dest='bar', nargs=0, const=False, default=True, type=None, choices=None, help=None, metavar=None) >>> parser.parse_args([]) Namespace(bar=True) – Leynos ...
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How can I remove all objects but one from the workspace in R?

I have a workspace with lots of objects and I would like to remove all but one. Ideally I would like to avoid having to type rm(obj.1, obj.2... obj.n) . Is it possible to indicate remove all objects but these ones ? ...
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How do I download a tarball from GitHub using cURL?

I am trying to download a tarball from GitHub using cURL , but it does not seem to be redirecting: 5 Answers ...