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CSS Box Shadow - Top and Bottom Only [duplicate]
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As Kristian has pointed out, good control over z-values will often solve your problems.
If that does not work you can take a look at CSS Box Shadow Bottom Only on using overflow hidden to hide excess shadow.
I would also have in mind that the box-sh...
Modulo operation with negative numbers
... for both positive and negative values of x.
Original P.S: also as pointed out by @chux, If your x and N may reach something like INT_MAX-1 and INT_MAX respectively, just replace int with long long int.
And If they are crossing limits of long long as well (i.e. near LLONG_MAX), then you shall handle...
How to install an npm package from GitHub directly?
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What, without specifying URL? How does npm know which flavor hosting service you're using?
– Jake Rayson
Sep 8 '14 at 15:39
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Is there a Unix utility to prepend timestamps to stdin?
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You may need to make sure that <command> produces line buffered output, i.e. it flushes its output stream after each line; the timestamp awk adds will be the time that the end of the line appeared on its input pipe.
If awk shows errors, then try gawk instead.
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Why does a return in `finally` override `try`?
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I too disagree about the one return rule. You should never return from finally, though (in C#, it's not even allowed).
– erikkallen
Oct 1 '10 at 10:58
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What should be the values of GOPATH and GOROOT?
...alue is a list.
GOPATH must be set to get, build and install packages outside the
standard Go tree.
GOROOT is discussed in the installation instructions:
The Go binary distributions assume they will be installed in
/usr/local/go (or c:\Go under Windows), but it is possible to install
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When to use extern in C++
...les in a header, so that each source file that includes the header knows about it, but you only need to “define” it once in one of your source files.
To clarify, using extern int x; tells the compiler that an object of type int called x exists somewhere. It's not the compilers job to know where...
Android “Only the original thread that created a view hierarchy can touch its views.”
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It took me a while to figure out that runOnUiThread() is a method of Activity. I was running my code in a fragment. I ended up doing getActivity().runOnUiThread(etc) and it worked. Fantastic!;
– lejonl
Aug 19 '13 at...
Loading local JSON file
...k('./data.json'); or else the result is empty. Might be useful for someone out there :)
– Håvard Geithus
Jun 28 '15 at 17:43
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Correctly determine if date string is a valid date in that format
...r format you specified was incorrect. If you want to use day and month without leading zeroes, then the format should be 'Y-n-j', @reignsly.
– Amal Murali
Jun 10 '15 at 10:04
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