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Can CSS detect the number of children an element has?
...i {
width: 33.3333%;
}
/* four items */
li:first-child:nth-last-child(4),
li:first-child:nth-last-child(4) ~ li {
width: 25%;
}
The trick is to select the first child when it's also the nth-from-the-last child. This effectively selects based on the number of siblings.
Credit for this tec...
Remove first element from $@ in bash [duplicate]
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4 Answers
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Is putting a div inside an anchor ever correct?
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Comparing two dictionaries and checking how many (key, value) pairs are equal
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edited Jun 14 '18 at 13:15
Olivier Melançon
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What is difference between Errors and Exceptions? [duplicate]
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Why 0 is true but false is 1 in the shell?
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94
It's a convention, but a particularly useful one when you think about it. In general, if a prog...
What is exactly the base pointer and stack pointer? To what do they point?
...in the function you may have code like (presuming both local variables are 4 bytes)
mov [ebp-4], eax ; Store eax in first local
mov ebx, [ebp - 8] ; Load ebx from second local
FPO or frame pointer omission optimization which you can enable will actually eliminate this and use ebp as another r...
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...：★★★★★★★
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Why is the order in dictionaries and sets arbitrary?
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Using an integer as a key in an associative array in JavaScript
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answered Jan 4 '10 at 23:12
ClaudiuClaudiu
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