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Why does C++ not allow inherited friendship?
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edited May 29 '17 at 3:52
community wiki
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handlerbars.js check if list is empty
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209
The "each" tag can take an "else" section too. So the simplest form is:
{{#each items}}
// re...
Bash script processing limited number of commands in parallel
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Use the wait built-in:
process1 &
process2 &
process3 &
process4 &
wait
process...
Regular expression to search for Gadaffi
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edited Mar 19 '11 at 22:40
answered Mar 19 '11 at 22:21
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Easy pretty printing of floats in python?
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24
It's an old question but I'd add something potentially useful:
I know you wrote your example i...
What is the meaning of “__attribute__((packed, aligned(4))) ”
...ry address, it will do this in word sized chunks (e.g. 4 byte chunks on a 32-bit system). Data alignment means putting the data at a memory offset equal to some multiple of the word size, which increases the system's performance due to the way the CPU handles memory.
To align the data, it may be ne...
gcc makefile error: “No rule to make target …”
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442
That's usually because you don't have a file called vertex.cpp available to make. Check that:
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Printing HashMap In Java
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Ken ChanKen Chan
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PHP function overloading
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You cannot overload PHP functions. Function signatures are based only on their names and do no...