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Compiling dynamic HTML strings from database
...;
<h1>Compile dynamic HTML</h1>
<div ng-controller="MyController">
<textarea ng-model="html"></textarea>
<div dynamic="html"></div>
</div>
</body>
</html>
script.js
var app = angular.module('app', []);
app.dir...
Android List Preferences: have summary as selected value?
I have a Preference activity which uses a List Preferences as defined by my XML file. How would I set the summary of the list activity to the value that is selected?
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PyLint “Unable to import” error - how to set PYTHONPATH?
...yLint from inside Wing IDE on Windows. I have a sub-directory (package) in my project and inside the package I import a module from the top level, ie.
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Can I change a private readonly field in C# using reflection?
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You are absolutely right, of course. My apologies. And yes, I did try, but I attempted to set a readonly property directly, not using a backing field. What I attempted made no sense. Your solution works perfectly fine (tested again, correctly this time)
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Linking R and Julia?
...hout warnings or errors (if julia is properly installed).
Biggest TODO in my view is to get Julia to return named lists which constitute the really basic flexible general data structure in R.
Note that Doug Bates alerted me about RCall a bi-directional interface from Julia to R (i.e., the other d...
How to use font-awesome icons from node-modules
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You have to set the proper font path. e.g.
my-style.scss
$fa-font-path:"../node_modules/font-awesome/fonts";
@import "../node_modules/font-awesome/scss/font-awesome";
.icon-user {
@extend .fa;
@extend .fa-user;
}
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Integer.toString(int i) vs String.valueOf(int i)
....toString(int i)
for double
Double.toString(double d)
and so on
In my opinion this is not some historical thing, but it is more useful for a developer to use the method valueOf from the String class than from the proper type, as it leads to fewer changes for us to make.
Sample 1:
public S...
What is the difference between a field and a property?
...nal way they are accessed by the things that use your class.
public class MyClass
{
// this is a field. It is private to your class and stores the actual data.
private string _myField;
// this is a property. When accessed it uses the underlying field,
// but only exposes the contr...
submitting a GET form with query string params and hidden params disappear
...ed on the home page rather than the desired content page. The solution in my case was to find out how to code the URL without the query that would get the user to the desired page. In this case my target was a Drupal site, so as it turned out /content/something also worked. I also could have used...
Whitespace Matching Regex - Java
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Per my answer below use \p{Zs} instead of \s if you want to match unicode whitespace.
– Robert
Oct 24 '19 at 11:45
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