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Which is faster : if (bool) or if(int)?
...ng with -03 gives the following for me:
f:
pushl %ebp
movl %esp, %ebp
cmpl $1, 8(%ebp)
popl %ebp
sbbl %eax, %eax
andb $58, %al
addl $99, %eax
ret
g:
pushl %ebp
movl %esp, %ebp
cmpb $1, 8(%ebp)
popl %ebp
sbbl ...
Why both no-cache and no-store should be used in HTTP response?
...he storage of the response in non-volatile media?
– Lèse majesté
Feb 27 '11 at 4:38
4
@Lèsemaj...
select * vs select column
...using string keys or property names if using ORM.
– Lèse majesté
Jul 5 '10 at 15:04
11
saw this...
What does the regex \S mean in JavaScript? [duplicate]
... "/\S/" delineate the regular expression.
– Thorkil Værge
Oct 9 '17 at 9:28
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How do I request a file but not save it with Wget? [closed]
...an 24 '19 at 20:53
Salathiel Genèse
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answered Mar 13 '12 at 20:21
Ma...
How can I decode HTML characters in C#?
...ttpUtility.HtmlDecode(s);
Response.Write(a);
Output is like
Svendborg Værft A/S
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Java: Get last element after split
... edited Aug 9 '17 at 7:22
buræquete
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answered Apr 15 '14 at 5:37
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Python str vs unicode types
... control at the code-point level. For example you can do:
>>> 'àèìòù'
'\xc3\xa0\xc3\xa8\xc3\xac\xc3\xb2\xc3\xb9'
>>> print 'àèìòù'.replace('\xa8', '')
à�ìòù
What before was valid UTF-8, isn't anymore. Using a unicode string you cannot operate in such a way that t...
Purpose of ESI & EDI registers?
...ASM in 1985). Among these are
REP STOSB
REP MOVSB
REP SCASB
Which are, respectively, operations for repeated (= mass) storing, loading and scanning. What you do is you set up SI and/or DI to point at one or both operands, perhaps put a count in CX and then let 'er rip. These are operations that w...
What is the closest thing Windows has to fork()?
...l using
Win32 calls to emulate fork, the method has changed noticably.
Especially, we don't create the child process in the suspended state
anymore, unless specific datastructes need a special handling in the
parent before they get copied to the child. In the current 1.5.25
release the on...