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Does every web request send the browser cookies?
...s like Google Page Speed or Yahoo's YSlow recommend serving static content from a separate, cookie-free domain.
– ceejayoz
Aug 26 '09 at 17:05
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How to create a inset box-shadow only on one side?
... distance. This is often overlooked, but supported by all major browsers"
From the answerer's fiddle:
box-shadow: inset 0 -10px 10px -10px #000000;
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How do I use boolean variables in Perl?
...value returned by your bool does stringify to 0. Also, you are discouraged from creating inconsistent overloads, and the values you return could be considered such. (e.g. a && can be optimized into a ||, so if these were inconsistent, you'd have a problem.)
– ikegami
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WPF Databinding: How do I access the “parent” data context?
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I used this to bind to a ICommand on my VM from a ContextMenu set on a ListBoxItem from within a Style. Worked great, thanks!!
– Wil P
Nov 2 '11 at 17:13
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Is Chrome's JavaScript console lazy about evaluating arrays?
...sole will read when it is ready. The console output is slightly different from passing the object directly, but it seems acceptable:
hi
bye
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How to overload functions in javascript?
...hen return all keys/values in a returned object.
// set all keys/values from the passed in object
obj.data(object);
If the type of the first argument is a plain object, then set all keys/values from that object.
Here's how you could combine all of those in one set of javascript logic:
// m...
Ways to eliminate switch in code [closed]
...rivate Map<Integer, Command> commandMap; // injected in, or obtained from a factory
public void handleRequest(int action) {
Command command = commandMap.get(action);
command.execute();
}
}
If your (pseudo) code looks like:
class House {
private int state;
pu...
Find all storage devices attached to a Linux machine [closed]
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There's kind of a limit on what you can do from a shell. Most of the other suggestions that are higher rated either don't work from a shell, won't work unless dbus is running, or will list devices that aren't actually present/configured. This is just faster than chec...
What does 'stale file handle' in Linux mean?
...ory. Through another terminal, I delete that directory and restore it back from an identical backup. When I try to vim a file from the first terminal, in the same directory, why do I get an error about a stale file handle? What does it mean? (On a side note, I have found that it is possible to byp...
validation custom message for rails 3
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How do I remove the :title from the error message above? Above displays as "Title Story title is required". I want "Story title is required." Thanks.
– datauser
Oct 6 '11 at 6:37
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