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How do you push just a single Git branch (and no other branches)?
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answered May 4 '09 at 13:57
cpjolicoeurcpjolicoeur
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Express-js wildcard routing to cover everything under and including a path
...");
}
app.get("/foo*", fooRoute);
app.get("/foo", fooRoute);
app.listen(3000);
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Signal handling with multiple threads in Linux
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AlanAlan
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Build vs new in Rails 3
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209
You're misreading the docs slightly. some_firm.client.new is creating a new Client object from ...
detach all packages while working in R
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Set the selected index of a Dropdown using jQuery
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// sets selected index of a select box to the option with the value "0"
$("select#elem").val('0');
// sets selected index of a select box to the option with the value ""
$("select#elem").val('');
// sets selected index to first item using the DOM
$("select#elem")[0].selectedIndex = 0;
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What's the difference between '$(this)' and 'this'?
...f you want jQuery's help to do DOM things just keep this in mind.
$(this)[0] === this
Basically every time you get a set of elements back jQuery turns it into a jQuery object. If you know you only have one result, it's going to be in the first element.
$("#myDiv")[0] === document.getElementById(...
Can I escape a double quote in a verbatim string literal?
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edited Sep 20 '15 at 1:53
Palec
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How to modify memory contents using GDB?
... int i;
8 struct file *f, *ftmp;
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(gdb) set variable i = 10
(gdb) p i
$1 = 10
Or you can just update arbitrary (writable) location by address:
(gdb) set {int}0x83040 = 4
There's more. Read the manual.
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Position absolute and overflow hidden
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edited Oct 8 '13 at 12:40
totymedli
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