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Is it possible to get the non-enumerable inherited property names of an object?
...urn [...result];
}
let obj = {
abc: 123,
xyz: 1.234,
foobar: "hello"
};
console.log(getAllPropertyNames(obj));
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What SOAP client libraries exist for Python, and where is the documentation for them? [closed]
...at looks like:
abort: error: error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol
This was issue1424152 on the Python bug tracker. There are patches attached to the bug report that will fix this in Python 2.x and Python 3.x. The issue is already fixed.
...
Return XML from a controller's action in as an ActionResult?
... new XAttribute("version", "2.0"),
new XElement("child", "Hello World!")));
return new XmlActionResult(xml);
}
This reusable, custom ActionResult serialises the XML for you.
public sealed class XmlActionResult : ActionResult
{
private readonly XDocument _document;
p...
Origin is not allowed by Access-Control-Allow-Origin
... 'Access-Control-Allow-Methods': 'GET,PUT,POST,DELETE'
});
response.end('Hello World\n');
}).listen(3000);
if your app is created with express framework
use a CORS middleware like
var allowCrossDomain = function(req, res, next) {
res.header('Access-Control-Allow-Origin', "*");
res.header(...
Why does Eclipse automatically add appcompat v7 library support whenever I create a new project?
... android:layout_height="wrap_content"
android:text="@string/hello_world" />
</RelativeLayout>
In res/values/styles.xml:
<resources>
<style name="AppBaseTheme" parent="android:Theme.Light">
</style>
<!-- Application theme. -->
<...
How can I write output from a unit test?
... has curly braces in it, the method blows up. So "_testContext.WriteLine("hello");" works but "_testContext.WriteLine("he{ll}o");" fails with "System.FormatException: Input string was not in a correct format."
– Mike K
Jul 20 '17 at 21:08
...
Run command on the Ansible host
...calhost via shell:
ansible all -i "localhost," -c local -m shell -a 'echo hello world'
This could be helpful for simple tasks or for some hands-on learning of Ansible.
The example of code is taken from this good article:
Running ansible playbook in localhost
...
Creating a custom JButton in Java
... static void main(String[] args) {
MyButton button = new MyButton("Hello, World!");
JFrame frame = new JFrame();
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
frame.setSize(400, 400);
Container contentPane = frame.getContentPane();
contentPan...
How to move a file?
...path shutil.move(f.name, "tmp/") or full path shutil.move(f.name, "/Users/hello/tmp/"), do not use ~ in the path, checked in python2.7.9, Mac OS X.
– whyisyoung
Apr 21 '15 at 2:26
...
Change text color based on brightness of the covered background area?
...
Hello Jørgen, I think the colourBrightness script may serve your purpose: github.com/jamiebrittain/colourBrightness.js
– cptstarling
Sep 7 '15 at 7:06
...