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Remove multiple elements from array in Javascript/jQuery
...ems.
Note in the above I've used the array-literal syntax with square brackets to declare the two arrays. This is the recommended syntax because new Array() use is potentially confusing given that it responds differently depending on how many parameters you pass in.
EDIT: Just saw your comment on ...
How can I create an error 404 in PHP?
...sts to /word_here to /page.php?name=word_here . The PHP script then checks if the requested page is in its array of pages.
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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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Reading large text files with streams in C#
I've got the lovely task of working out how to handle large files being loaded into our application's script editor (it's like VBA for our internal product for quick macros). Most files are about 300-400 KB which is fine loading. But when they go beyond 100 MB the process has a hard time (as you...
Exposing database IDs - security risk?
...e heard that exposing database IDs (in URLs, for example) is a security risk, but I'm having trouble understanding why.
7 A...
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...
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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