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How do I overload the [] operator in C# [duplicate]
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I believe this is what you are looking for:
Indexers (C# Programming Guide)
class SampleCollection<T>
{
private T[] arr = new T[100];
public T this[int i]
{
get => arr[i];
set => arr[i] = value;
}
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Xcode 4 - “Archive” is greyed out?
...ould like to archive my application, but the Archive option is greyed out. What could cause this?
4 Answers
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Building a fat jar using maven
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I don't know if you can configure what is included or not. Basically, one-jar includes all dependencies that are specified by your project, including transitive dependencies, so yes, the final jar is likely to become big if you have a lot of dependencies. Som...
Disable building workspace process in Eclipse
What is Eclipse doing when building workspace process is running? Can i disable it because it is taking a long time to complete and i dont know if it is necessary. Thank you
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How to find gaps in sequential numbering in mysql?
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@DiegoDD What's wrong with SELECT MIN(id) FROM table?
– Air
Jun 19 '14 at 19:03
8
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Show or hide element in React
...age, so I am looking for some native way using the React library. This is what I have so far. I would like to show the results div when the click event fires.
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How to find duplicates in 2 columns not 1
...] . ' limit ' . ($dupe['NUM_DUPES'] - 1);
}
the (limit NUM_DUPES - 1) is what preserves the single row...
thanks all
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How can you profile a Python script?
...ir particular solution runs. With Python, sometimes the approaches are somewhat kludgey - i.e., adding timing code to __main__ .
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Detecting Unsaved Changes
...afari
return "You have unsaved changes.";
}
};
Wrap it all up, and what do you get?
var confirmExitIfModified = (function() {
function formIsDirty(form) {
// ...as above
}
return function(form, message) {
window.onbeforeunload = function(e) {
e = e || window.event;
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jQuery to serialize only elements within a div
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What about my solution:
function serializeDiv( $div, serialize_method )
{
// Accepts 'serialize', 'serializeArray'; Implicit 'serialize'
serialize_method = serialize_method || 'serialize';
// Unique selector for...