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Run java jar file on a server as background process
...rl + C or close the console, the server will shut down. Could anyone help m>me m> how to modify this script to run as a normal server?
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Control the size of points in an R scatterplot?
In R, the plot() function takes a pch argum>me m>nt that controls the appearance of the points in the plot. I'm making scatterplots with tens of thousands of points and prefer a small, but not too small dot. Basically, I find pch='.' to be too small, but pch=19 to be too fat. Is there som>me m>thin...
What is the best way to do a substring in a batch file?
I want to get the nam>me m> of the currently running batch file without the file extension.
3 Answers
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Efficient way to apply multiple filters to pandas DataFram>me m> or Series
... a scenario where a user wants to apply several filters to a Pandas DataFram>me m> or Series object. Essentially, I want to efficiently chain a bunch of filtering (comparison operations) together that are specified at run-tim>me m> by the user.
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Eager load polymorphic
...ncludes(:shop).where(shops: {shop_type: 'cafe'})
Notice that the table nam>me m> is shops and not reviewable. There should not be a table called reviewable in the database.
I believe this to be easier and more flexible than explicitly defining the join between Review and Shop since it allows you to e...
Parsing JSON from XmlHttpRequest.responseJSON
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New ways I: fetch
TL;DR I'd recomm>me m>nd this way as long as you don't have to send synchronous requests or support old browsers.
A long as your request is asynchronous you can use the Fetch API to send HTTP requests. The fetch API works with promises, which i...
How to change webservice url endpoint?
...T_ADDRESS_PROPERTY property value of the BindingProvider (every proxy implem>me m>nts javax.xml.ws.BindingProvider interface):
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EchoService service = new EchoService();
Echo port = service.getEchoPort();
/* Set NEW Endpoint Location */
String endpointURL = "http://NEW_ENDPOINT_URL";
BindingProvider ...
Handling colon in elem>me m>nt ID with jQuery
We are not able to access the div elem>me m>nt with ID "test: abc" in JS code using jQuery.
9 Answers
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Difference between knockout View Models declared as object literals vs functions
...function to define your view model.
The main advantage is that you have imm>me m>diate access to a value of this that equals the instance being created. This m>me m>ans that you can do:
var ViewModel = function(first, last) {
this.first = ko.observable(first);
this.last = ko.observable(last);
this.fu...
Most common way of writing a HTML table with vertical headers?
Hi all it's been a while since I've asked som>me m>thing, this is som>me m>thing that has been bothering m>me m> for a while, the question itself is in the title:
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