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When should one use a spinlock instead of mutex?
...e of time.
– Mecki
Apr 10 '14 at 20:32
3
If you want to learn more about spinlocks and mutexes im...
What does Ruby have that Python doesn't, and vice versa?
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answered Jul 11 '09 at 12:32
John FeminellaJohn Feminella
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Checking if an Android application is running in the background
...y sdk or even launch an ACTION_VIEW intent.
– user123321
Jan 11 '13 at 21:45
67
Android is such a...
How serious is this new ASP.NET security vulnerability and how can I workaround it?
...dvises.
– Noon Silk
Sep 18 '10 at 5:32
1
@Noon - Well, this sort of custom error page is a must h...
How does LMAX's disruptor pattern work?
...e OP asked.
– G-Wiz
Dec 2 '11 at 18:32
1
If the ring is full, writer(s) will wait until the slowe...
How should you build your database from source control?
...thanks.
– LBushkin
Jun 12 '09 at 19:32
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Accessing inactive union member and undefined behavior?
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ecatmurecatmur
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Remove sensitive files and their commits from Git history
...t?
– Jason Goemaat
Aug 19 '12 at 21:32
1
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Is R's apply family more than syntactic sugar?
...median uq max neval
f1(df) 28.02612 28.28589 28.46822 29.20458 32.54656 100
f2(df) 38.02241 41.42277 41.80008 42.05954 45.94273 100
apply, however, in most situation doesn't provide any speed increase, and in some cases can be even lot slower:
mat <- matrix(rnorm(1000000), nro...
Difference between sh and bash
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if bash is invoked as sh, it behaves a bit differently. See gnu.org/software/bash/manual/bashref.html#Bash-Startup-Files ("Invoked with nam...