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What does Class mean in Java?
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Andreas DolkAndreas Dolk
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Measure time in Linux - time vs clock vs getrusage vs clock_gettime vs gettimeofday vs timespec_get?
...me in cycles, but modern standards like POSIX require CLOCKS_PER_SEC to be 1000000, giving a maximum possible precision of 1 µs. The precision on my system is indeed 1 µs. This clock wraps around once it tops out (this typically happens after ~2^32 ticks, which is not very long for a 1 MHz clock)...
Graphical DIFF programs for linux [closed]
... used.
– btongeorge
Feb 6 '13 at 12:10
1
If you compere line by line, Meld is good. But if you ma...
How to use double or single brackets, parentheses, curly braces
... to evaluate quite a lot quicker than single ones.
$ time for ((i=0; i<10000000; i++)); do [[ "$i" = 1000 ]]; done
real 0m24.548s
user 0m24.337s
sys 0m0.036s
$ time for ((i=0; i<10000000; i++)); do [ "$i" = 1000 ]; done
real 0m33.478s
user 0m33.478s
sys 0m0.000s
The braces, in...
How to check identical array in most efficient way? [duplicate]
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answered Oct 26 '10 at 16:55
palswimpalswim
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How can I put a ListView into a ScrollView without it collapsing?
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answered Aug 16 '10 at 18:19
Romain GuyRomain Guy
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SQL Server Management Studio SSMS tries to “save to file” instead of execute on F5
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How do I find all installed packages that depend on a given package in NPM?
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MongoDB with redis
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Didier SpeziaDidier Spezia
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printf() formatting for hex
...unt against your "8" characters listed in the 08 part. You need to ask for 10 characters if you want it to be the same.
int i = 7;
printf("%#010x\n", i); // gives 0x00000007
printf("0x%08x\n", i); // gives 0x00000007
printf("%#08x\n", i); // gives 0x000007
Also changing the case of x, affect...