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What is data oriented design?
...ed very well by Andrew Keith's answer).
Say you have ball objects in your application with properties such as color, radius, bounciness, position etc.
Object Oriented Approach
In OOP you would describe balls like this:
class Ball {
Point position;
Color color;
double radius;
void dra...
Django Server Error: port is already in use
...ted with it.
kill -9 PID
in my case
kill -9 6599
Now run your Django app.
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How to display the function, procedure, triggers source code in postgresql?
...e.
For further reference -> https://www.postgresql.org/docs/9.6/static/app-psql.html
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Node.js check if path is file or directory
...; for ex, the file or directory doesn't exist.
If you want a true or false approach, try fs.existsSync(dirPath) && fs.lstatSync(dirPath).isDirectory(); as mentioned by Joseph in the comments below.
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How can I interrupt a ServerSocket accept() method?
... can do whatever you need to do here to handle whatever you
want to happen when the timeout occurs.
*/
}
Real world example:
In this example, I have a ServerSocket waiting for a connection inside a Thread. When I close the app, I want to shut down the thread (more specifically, the so...
How can I maximize the editor pane in IntelliJ IDEA?
...
What quotes exactly. My keyboard layout appears to have trouble finding the right key.
– Thorbjørn Ravn Andersen
Feb 20 '17 at 9:37
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User Authentication in ASP.NET Web API
This topic has been incredibly confusing for me. I am a rookie in HTTP apps but need to develop an iPhone client that consumes JSON data from somewhere. I chose Web API from MS because it seemed easy enough but when it comes to authenticating users, things get quite frustrating.
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AngularJS access scope from outside js function
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You need to use $scope.$apply() if you want to make any changes to a scope value from outside the control of angularjs like a jquery/javascript event handler.
function change() {
alert("a");
var scope = angular.element($("#outer")).scope();...
How can I use Timer (formerly NSTimer) in Swift?
... to the function header like this: "@objc func update() {". Without it the app crashes upon the first fire.
– kev
Nov 20 '14 at 1:19
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ipad safari: disable scrolling, and bounce effect?
I'm working on a browser based app, currently I'm developing and styling for the ipad safari browser.
18 Answers
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