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Why don't structs support inheritance?
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122
The reason value types can't support inheritance is because of arrays.
The problem is that, fo...
How to add 30 minutes to a JavaScript Date object?
...areful with Vanilla Javascript. Dates Are Hard!
You may think you can add 24 hours to a date to get tomorrow's date, right? Wrong!
addMinutes(myDate, 60*24); //DO NOT DO THIS
It turns out, if the user observes daylight saving time, a day is not necessarily 24 hours long. There is one day a year ...
Change the URL in the browser without loading the new page using JavaScript
...: "bar" };
function change_my_url()
{
history.pushState(stateObj, "page 2", "bar.html");
}
var link = document.getElementById('click');
link.addEventListener('click', change_my_url, false);
</script>
and a href:
<a href="#" id='click'>Click to change url to bar.html</a>
I...
Get JavaScript object from array of objects by value of property [duplicate]
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1243
Filter array of objects, which property matches value, returns array:
var result = jsObjects....
DateTime “null” value
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edited Mar 2 at 13:37
Dan
5,26333 gold badges2727 silver badges6666 bronze badges
answere...
'id' is a bad variable name in Python
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edited May 8 '12 at 14:17
phwd
19.9k55 gold badges4646 silver badges7777 bronze badges
answer...
Running multiple AsyncTasks at the same time — not possible?
...in what version exactly they changed that.
UPDATE:
Here is what current (2012-01-27) API says on this:
When first introduced, AsyncTasks were executed serially on a single background thread. Starting with DONUT, this was changed to a pool of threads allowing multiple tasks to operate in parall...
CSV API for Java [closed]
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32
Apache Commons CSV
Check out Apache Common CSV.
This library reads and writes several variatio...
How does the following LINQ statement work?
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235
The output is 2,4,6,8 because of deferred execution.
The query is actually executed when t...
UIScrollView Scrollable Content Size Ambiguity
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