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Passing Parameters JavaFX FXML
...w I can have one fxml that I can reuse in multiple places by initialiszing content via Namepace variables. I didnt' have to create any new methods or alter my constructor or initalisers - just addd variable in my FXML and add one line into my fxmloader code in the main controller.
...
Is gcc's __attribute__((packed)) / #pragma pack unsafe?
...of bytes, packed structs make it easier to write programs which access the contents.
Otherwise you end up using C++ and writing a class with accessor methods and stuff that does pointer arithmetic behind the scenes. In short, packed structs are for dealing efficiently with packed data, and packed d...
Setting up a common nuget packages folder for all solutions when some projects are included in multi
...ult file located here:
%APPDATA%\Roaming\NuGet\NuGet.Config
Here is the content of my file:
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<config>
<add key="repositoryPath" value="C:\Projects\nugetpackages" />
</config>
<activePackageSource>...
.prop() vs .attr()
...his change has been a long time coming for jQuery. For years, they've been content with a function named attr() that mostly retrieved DOM properties, not the result you'd m>ex m>pect from the name. The segregation of attr() and prop() should help alleviate some of the confusion between HTML attributes an...
Are static class variables possible in Python?
Is it possible to have static class variables or methods in Python? What syntax is required to do this?
21 Answers
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What is 'Pattern Matching' in functional languages?
... because it lets us decompose a data structure by its shape instead of its contents. So imagine if we define a binary tree as follows:
type 'a tree =
| Node of 'a tree * 'a * 'a tree
| Nil
We can define some tree rotations as follows:
let rotateLeft = function
| Node(a, p, Node(b, q,...
Stopping scripters from slamming your website
... on this site. It works. The
method described here doesn't look at
the content at all.
Some other ideas:
Create an official auto-notify mechanism (RSS feed? Twitter?) that people can subscribe to when your product goes on sale. This reduces the need for people to make scripts.
Change your ob...
The Use of Multiple JFrames: Good or Bad Practice? [closed]
...in:
A modal dialog offers the easy opportunity to focus attention on the content of that dialog - choose/fix/cancel this, then proceed. Multiple frames do not.
A dialog (or floating tool-bar) with a parent will come to front when the parent is clicked on - you'd have to implement that in frames i...
Using a piano keyboard as a computer keyboard [closed]
I have RSI problems and have tried 30 different computer keyboards which all caused me pain. Playing piano does not cause me pain. I have played piano for around 20 years without any pain issues. I would like to know if there is a way to capture MIDI from a MIDI keyboard and output keyboard stroke...
How can I m>ex m>clude all “permission denied” messages from “find”?
...ragmatically speaking, however, it is the simplest solution, as you may be content to assume that any and all errors would be permission-related.
mist's answer, sudo find . > files_and_folders, is concise and pragmatic, but ill-advised for anything other than merely printing filenames, for securi...