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jQuery If DIV Doesn't Have Class “x”
...t a guess, but are you trying to achieve something like this?
Both divs start at 30% opacity
Hovering over a div fades to 100% opacity, hovering out fades back to 30% opacity. Fade effects only work on elements that don't have the 'selected' class
Clicking a div adds/removes the
'selected' class
...
Python CSV error: line contains NULL byte
... file is really dodgy e.g. no \r or \n within reasonable distance from the start of the file, the line number reported by reader.line_num will be (unhelpfully) 1. Find where the first \x00 is (if any) by doing
data = open('my.csv', 'rb').read()
print data.find('\x00')
and make sure that you dump ...
How to specify the private SSH-key to use when executing shell command on Git?
...
Starting from Git 2.3.0 we also have the simple command (no config file needed):
GIT_SSH_COMMAND='ssh -i private_key_file -o IdentitiesOnly=yes' git clone user@host:repo.git
Note the -o IdentitiesOnly=yes is required to pr...
What do ellipsis […] mean in a list?
...common strategy for lazy evaluation, notably of functional languages.
The starting point is to build a graph representing the sequence of "steps" the program will take. Depending on the control structures used in that program, this might lead to a cyclic graph (because the program contains some kin...
Create space at the beginning of a UITextField
... an UIView to left and right side of the textfield. So now the typing will start after the view.
Thanks
Hope this helped...
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Formatting floats without trailing zeros
...d that raising precision above '%0.15f' is a bad idea, because weird stuff starts to happen.
– alexanderlukanin13
Sep 1 '15 at 15:38
2
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Align two inline-blocks left and right on same line
...rtical-align: baseline;
}
You may need to do a little more, but that's a start.
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How to do a Jquery Callback after form submit?
...k, too.
$.post("http://somewhere.com", { val: val }, function () {
// Start partying here.
}, function () {
// Handle the bad news here.
});
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Reversing a linked list in Java, recursively
...re's code in one reply that spells it out, but you might find it easier to start from the bottom up, by asking and answering tiny questions (this is the approach in The Little Lisper):
What is the reverse of null (the empty list)? null.
What is the reverse of a one element list? the element.
What ...
Can I hide the HTML5 number input’s spin box?
...hese arrows. E.g. currently they'd be still displayed in Opera and they'll start being displayed in Firefox, IE etc. when they implement this input type.
– mgol
Feb 5 '13 at 14:44
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