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Why is a pure virtual function initialized by 0?
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11 Answers
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CSS z-index paradox flower
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91
Here's my attempt: http://jsfiddle.net/Kx2k5/1/
(successfully tested on Fx27, Ch33, IE9, Sf5.1.1...
How can I get jquery .val() AFTER keypress event?
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152
Change keypress to keyup:
$(someTextInputField).on("keyup", function() {
alert($(this).val(...
Git merge without auto commit
...it is saying Fast Forward
In such situations, you want to do:
git merge v1.0 --no-commit --no-ff
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How can I add a help method to a shell script?
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177
here's an example for bash:
usage="$(basename "$0") [-h] [-s n] -- program to calculate the an...
UIScrollView scroll to bottom programmatically
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edited Oct 31 '18 at 20:52
derpoliuk
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Inline elements shifting when made bold on hover
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401
li {
display: inline-block;
font-size: 0;
}
li a {
display:inline-block;
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Is ASCII code 7-bit or 8-bit?
...ld me ASCII is 8-bit character coding scheme. But it is defined only for 0-127 codes which means it can be fit into 7-bits. So can't it be argued that ASCII bit is actually 7-bit code?
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Converting an integer to a hexadecimal string in Ruby
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You can give to_s a base other than 10:
10.to_s(16) #=> "a"
Note that in ruby 2.4 FixNum and BigNum were unified in the Integer class.
If you are using an older ruby check the documentation of FixNum#to_s and BigNum#to_s
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