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How does Trello access the user's clipboard?
...elow is the actual source code Trello uses to accomplish the clipboard trick.
We don't actually "access the user's clipboard", instead we help the user out a bit by selecting something useful when they press Ctrl+C.
Sounds like you've figured it out; we take advantage of the fact that when you w...
How do I get the RootViewController from a pushed controller?
So, I push a view controller from RootViewController like:
8 Answers
8
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How to combine multiple conditions to subset a data-frame using “OR”?
...columns, but I want these conditions to be inclusive. Therefore, I would like to use "OR" to combine the conditions. I have used the following syntax before with lot of success when I wanted to use the "AND" condition.
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How do I tell matplotlib that I am done with a plot?
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Tom
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answered Apr 12 '09 at 14:43
David CournapeauDa...
JavaScript: Overriding alert()
... web page, you do whatever you want to with it.
I already did this to track analytics events without modifying a library but by sneaking into events.
Use the proxy pattern:
(function(proxied) {
window.alert = function() {
// do something here
return proxied.apply(this, arguments);
};
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Could not find an implementation of the query pattern
...ry = (from p in tblPersoon.Cast<Person>() select p).Single();
This kind of error (Could not find an implementation of the query pattern) usually occurs when:
You are missing LINQ namespace usage (using System.Linq)
Type you are querying does not implement IEnumerable<T>
Edit:
Apar...
Deleting an element from an array in PHP
...o delete an array element, where some are more useful for some specific tasks than others.
Delete one array element
If you want to delete just one array element you can use unset() or alternatively \array_splice().
Also if you have the value and don't know the key to delete the element you can use \...
Print text instead of value from C enum
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Tyler McHenryTyler McHenry
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How to get just numeric part of CSS property with jQuery?
... answered Jul 8 '09 at 21:33
zakovyryazakovyrya
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Switching to a TabBar tab view programmatically?
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JordanJordan
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