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What is the purpose of using -pedantic in GCC/G++ compiler?
...ble. However, in some
cases, the C and C++ standards specify that certain em>x m>tensions are forbidden. Conforming compilers
such as gcc or g++ must issue a diagnostic when these em>x m>tensions are encountered. For em>x m>ample,
the gcc compiler’s -pedantic option causes gcc to issue warnings in such cases. Us...
Why does my application spend 24% of its life doing a null check?
...
The tree is massive
By far the most em>x m>pensive thing a processor ever does is not em>x m>ecuting instructions, it is accessing memory. The em>x m>ecution core of a modern CPU is many times faster than the memory bus. A problem related to distance, the further an electrical...
Tick symbol in HTML/m>X m>HTML
...have glyphs for all the code points.
Try the following characters:
☐ (0m>x m>2610 in Unicode hem>x m>adecimal [HTML decimal: ☐]): an empty (unchecked) checkbom>x m>
☑ (0m>x m>2611 [HTML decimal: ☑]): the checked version of the previous checkbom>x m>
✓ (0m>x m>2713 [HTML decimal: ✓])
✔ (0m>x m>...
Where are my postgres *.conf files?
... be relied upon because the file and also its directory may be accessible em>x m>clusively by postgres or the products user only.
– Acumenus
Mar 26 '13 at 18:40
...
Python dictionary from an object's fields
...el and your attributes at instance level, so __dict__ should be fine. For em>x m>ample:
>>> class A(object):
... def __init__(self):
... self.b = 1
... self.c = 2
... def do_nothing(self):
... pass
...
>>> a = A()
>>> a.__dict__
{'c': 2, 'b': 1}
A better appr...
Find object by id in an array of JavaScript objects
...
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Nem>x m>t
1309
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What does do?
...o and now the question really should be should you even consider using the m>X m>-UA-Compatible tag on your site? with the changes Microsoft has made to its browsers (more on those below).
Depending upon what Microsoft browsers you support you may not need to continue using the m>X m>-UA-Compatible tag. If y...
Difference between `constem>x m>pr` and `const`
What's the difference between constem>x m>pr and const ?
9 Answers
9
...
What are bitwise operators?
...are useful:
I use bitwise operations a lot when working with flags. For em>x m>ample, if you want to pass a series of flags to an operation (say, File.Open(), with Read mode and Write mode both enabled), you could pass them as a single value. This is accomplished by assigning each possible flag it's o...
m>X m>-UA-Compatible is set to IE=edge, but it still doesn't stop Compatibility Mode
...hrough the custom HTTP headers in the web site's properties (IIS6) and set m>X m>-UA-Compatible there. The meta tag doesn't override IE's intranet setting in Compatibility View Settings, but if you set it at the hosting server it will override the compatibility.
Em>x m>ample for web.config in IIS7:
<sys...