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Styling every 3rd item of a list using CSS? [duplicate]
...2) = 6
3(3) = 9
3(4) = 12
:nth-child() is compatible in Chrome, Firefox, and IE9+.
For a work around to use :nth-child() amongst other pseudo-classes/attribute selectors in IE6 through to IE8, see this link.
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How do I get the last day of a month?
...well. It's a pedantic argument which way is better. I've done it both ways and both yield the same answer.
– Mark
Mar 22 '10 at 15:02
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Approximate cost to access various caches and main memory?
Can anyone give me the approximate time (in nanoseconds) to access L1, L2 and L3 caches, as well as main memory on Intel i7 processors?
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What's the right way to pass form element state to sibling/parent elements?
...ght or wrong depending on your situation.
If the app is a simple Markdown converter, C1 being the raw input and C2 being the HTML output, it's OK to let C1 trigger a setState in P, but some might argue this is not the recommended way to do it.
However, if the app is a todo list, C1 being the input...
Is it possible to set the equivalent of a src attribute of an img tag in CSS?
...options like 'Save image'. This is because assigning a content effectively converts img from empty replaced element to something like <span><img></span>.
– Ilya Streltsyn
Jul 14 '13 at 22:55
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Make a number a percentage
What's the best way to strip the "0."XXX% off a number and make it a percentage? What happens if the number happens to be an int?
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How do I split a string on a delimiter in Bash?
... No, I don't think this works when there are also spaces present... it's converting the ',' to ' ' and then building a space-separated array.
– Ethan
Apr 12 '13 at 22:47
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When to use symbols instead of strings in Ruby?
... Yes.
@AlanDert: But to print out a symbol on html page, it should be converted to string, shouldn't it? what's the point of using it then?
What is the type of an input? An identifier of the type of input you want to use or something you want to show to the user?
It is true that it will bec...
Which kind of pointer do I use when?
...wrote C++ for a living, std::auto_ptr was all the std lib had available, and boost::shared_ptr was all the rage. I never really looked into the other smart pointer types boost provided. I understand that C++11 now provides some of the types boost came up with, but not all of them.
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getMinutes() 0-9 - How to display two digit numbers?
...answers aren't great, even the top post upticked. Here y'go, cross-browser and cleaner int/string conversion. Plus my advice is don't use a variable name 'date' with code like date = Date(...) where you're relying heavily on language case sensitivity (it works, but risky when you're working with ser...