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Are default enum values in C the same for all compilers?
... E5 = INT_MAX,
#if 0
/* error: overflow in enumeration values */
E6,
#endif
};
int main(void) {
/* If unspecified, the first is 0. */
assert(E0 == 0);
assert(E1 == 1);
/* Repeated number, no problem. */
assert(E2 == 3);
assert(E3 == 3);
/* Continue from the las...
What character to use to put an item at the end of an alphabetic list?
...
TristanTristan
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How can I profile C++ code running on Linux?
...he last column says that, for example, the probability that f >= 0.5 is 92%, up from the prior assumption of 60%.
Suppose the prior assumptions are different. Suppose we assume P(f=0.1) is .991 (nearly certain), and all the other possibilities are almost impossible (0.001). In other words, our p...
Sharing a result queue among several processes
... """Dummy function simulating cpu-bound work."""
for _ in range(int(10e6)): # do stuff
pass
return i
if __name__ == '__main__':
with Pool(4) as pool:
print(pool._outqueue) # DEMO
results = [pool.apply_async(busy_foo, (i,)) for i in range(10)]
# `.appl...
What's the difference between “git reset” and “git checkout”?
...nch (i.e. you’re currently on the master branch),
running git reset 9e5e6a4 will start by making master point to
9e5e6a4. [emphasis added]
See also VonC's answer for a very helpful text and diagram excerpt from the same article, which I won't duplicate here.
Of course there are a lot more d...
Why aren't ◎ܫ◎ and ☺ valid JavaScript variable names?
...0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0\u08A2-\u08AC\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0977\u0979-\u...
How should you build your database from source control?
... community wiki
2 revs, 2 users 92%zmische
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WinDbg基础资料（日本語） - IT优秀资料 - 清泛网 - 专注C/C++及内核技术
... 7ff7f000
ExceptionList: 09e5eeb4
StackBase: 09e60000
StackLimit: 09e50000
...
0:044> dpu 09e50000 09e60000
----------------------------------------------------------------------------------------------------------------
Tip06: 64bitOSで32bitのP...
What is the easiest way to disable/enable buttons and links (jQuery + Bootstrap)
...hadow: none;
box-shadow: none;
color: #333;
background-color: #E6E6E6;
}
Note how the [disabled] property is targeted as well as a .disabled class. The .disabled class is what is needed to make an anchor tag appear disabled.
<a href="http://example.com" class="btn">My Link</a...
Converting datetime.date to UTC timestamp in Python
...ds
utc_time = calendar.timegm(utc_timetuple) + datetime.microsecond / 1E6
return utc_time
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