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Are HTTP cookies port specific?

I have two HTTP services running on one machine. I just want to know if they share their cookies or whether the browser distinguishes between the two server sockets. ...
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What do the different readystates in XMLHttpRequest mean, and how can I use them?

XMLHttpRequest has 5 readyState s, and I only use 1 of them (the last one, 4 ). 5 Answers ...
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When do I need to use a semicolon vs a slash in Oracle SQL?

We have been having some debate this week at my company as to how we should write our SQL scripts. 6 Answers ...
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After array_filter(), how can I reset the keys to go in numerical order starting at 0

I just used array_filter to remove entries that had only the value '' from an array, and now I want to apply certain transformations on it depending on the placeholder starting from 0, but unfortunately it still retains the original index. I looked for a while and couldn't see anything, perhaps I j...
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Android View.getDrawingCache returns null, only null

Would anyone please try to explain to me why 10 Answers 10 ...
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How to count duplicate value in an array in javascript

Currently, I got an array like that: 28 Answers 28 ...
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How can I transition height: 0; to height: auto; using CSS?

I am trying to make a <ul> slide down using CSS transitions. 51 Answers 51 ...
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How to pass arguments and redirect stdin from a file to program run in gdb?

I usually run a program as : 5 Answers 5 ...
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Transposing a 2D-array in JavaScript

I've got an array of arrays, something like: 23 Answers 23 ...
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Go to beginning of line without opening new line in VI

For ages now I've used SHIFT O and SHIFT $ to move to the beginning and end of a line in vi . 10 Answers ...