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“Items collection must be empty before using ItemsSource.”
...her answers. Otherwise you can spend a lot of time looking at ItemSource's etc only to eventually find that its caused by a small typo.
– pjm
Nov 21 '16 at 12:31
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What is stdClass in PHP?
...inting this out).
It is useful for anonymous objects, dynamic properties, etc.
An easy way to consider the StdClass is as an alternative to associative array. See this example below that shows how json_decode() allows to get an StdClass instance or an associative array.
Also but not shown in this...
Is PHP compiled or interpreted?
... performance penalty as PHP recompiles my source code for every request?", etc.)
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How to ISO 8601 format a Date with Timezone Offset in JavaScript?
...with the other options if you want to eg. use 12h time or omit the seconds etc.
Note that I'm using Sweden as locale because it is one of the countries that uses ISO 8601 format. I think most of the ISO countries use this 'GMT-4' format for the timezone offset other then Canada which uses the time...
How to turn a String into a JavaScript function call? [duplicate]
...al
itemActions = { click: clickedOnItem, rightClick: rightClickedOnItem /* etc */ };
// Later...
var actionName = "click"; // Or wherever you got the action name
var actionToDo = itemActions[actionName];
actionToDo(t.parentNode.id);
(Minor note: If instead here you used syntax itemActions[actionN...
How do I Search/Find and Replace in a standard string?
...number of items substituted (for use if you want to successively run this, etc). To use it:
std::string str = "one two three";
int n = findAndReplace(str, "one", "1");
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Logging Clientside JavaScript Errors on Server [closed]
... I have caught the error, I add some extra properties to it (url, browser, etc) and then post it back to the server using an ajax call.
On the server I have a small page which just takes the posted arguments and outputs them to our normal server logging framework.
I would like to open source the c...
Scala best way of turning a Collection into a Map-by-key?
...en here. Looking at the source code of scala.collection.mutable.MapBuilder etc, it seems to me that for each tuple, a new immutable map is created to which the tuple is added.
– jcsahnwaldt Reinstate Monica
Mar 3 '12 at 2:17
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How to reset radiobuttons in jQuery so that none is checked
...s, there are properties attached to the DOM element (checked, type, value, etc) which provide an interface to the running state of the HTML page. There is also the .getAttribute/.setAttribute interface which provides access to the HTML Attribute values as provided in the HTML. Before 1.6 jQuery blur...
Full Screen DialogFragment in Android
...(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
Button button = (Button) findViewById(R.id.show);
button.setOnClickListener(new OnClickListener() {
public void onClick(View v) {
showDialog();
}
});
}
@...