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How to print last two columns using awk
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codaddictcodaddict
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Select second last element with css
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In CSS3 you have:
:nth-last-child(2)
See: https://developer.mozilla.org/en-US/docs/Web/CSS/:nth-last-child
nth-last-child Browser Support:
Chrome 2
Firefox 3.5
Opera 9.5, 10
Safari 3.1, 4
Internet Explorer 9
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Git: how to reverse-merge a commit?
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Ben JamesBen James
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How to get a string after a specific substring?
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Don Kirkby
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answered Sep 24 '12 at 20:27
Joran Beas...
Signed to unsigned conversion in C - is it always safe?
...the values of u and i).
Long Answer
According to the C99 Standard:
6.3.1.8 Usual arithmetic conversions
If both operands have the same type, then no further conversion is needed.
Otherwise, if both operands have signed integer types or both have unsigned integer types, the operand wi...
What is the difference between HTTP and REST?
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232
No, REST is the way HTTP should be used.
Today we only use a tiny bit of the HTTP protocol's ...
Multiple aggregations of the same column using pandas GroupBy.agg()
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3 Answers
3
Active
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How do I select the parent form based on which submit button is clicked?
I have a web page with 3 forms on it. Not nested, just one after the other (they are almost identical, just one hidden variable that's different). A user will only fill in one form, and I'd like to validate/etc all the forms with only one JS script.
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In Python, how do I create a string of n characters in one line of code?
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316
To simply repeat the same letter 10 times:
string_val = "x" * 10 # gives you "xxxxxxxxxx"
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