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Programmatically find the number of cores on a machine
...CPU = sysinfo.dwNumberOfProcessors;
Linux, Solaris, AIX and Mac OS X >=10.4 (i.e. Tiger onwards)
int numCPU = sysconf(_SC_NPROCESSORS_ONLN);
FreeBSD, MacOS X, NetBSD, OpenBSD, etc.
int mib[4];
int numCPU;
std::size_t len = sizeof(numCPU);
/* set the mib for hw.ncpu */
mib[0] = CTL_HW;
mib[1...
Print a list in reverse order with range()?
...
use reversed() function:
reversed(range(10))
It's much more meaningful.
Update:
If you want it to be a list (as btk pointed out):
list(reversed(range(10)))
Update:
If you want to use only range to achieve the same result, you can use all its parameters. ra...
“git pull” or “git merge” between master and development branches
...
105
Be careful with rebase. If you're sharing your develop branch with anybody, rebase can make a ...
How to do stateless (session-less) & cookie-less authentication?
...owLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\...
Is there a difference between /\s/g and /\s+/g?
...
10
In a match situation the first would return one match per whitespace, when the second would ret...
When do I need to use a semicolon vs a slash in Oracle SQL?
...e 11.2.0.1.0 Production on Wed Apr 18 12:37:20 2012
Copyright (c) 1982, 2010, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - Production
With the Partitioning and OLAP options
SQL> drop table foo;
Table dropped.
SQL> /
drop table foo...
Qt: How do I handle the event of the user pressing the 'X' (close) button?
...
Jason Sundram
10.6k1818 gold badges6363 silver badges8383 bronze badges
answered Jul 5 '13 at 6:53
asclepixasclepix...
BigDecimal equals() versus compareTo()
...equired)"
– SJuan76
Jul 22 '11 at 8:10
4
I've asked why: stackoverflow.com/questions/14102083/…...
How do I space out the child elements of a StackPanel?
...e="{x:Type TextBox}">
<Setter Property="Margin" Value="0,10,0,0"/>
</Style>
</StackPanel.Resources>
<TextBox Text="Apple"/>
<TextBox Text="Banana"/>
<TextBox Text="Cherry"/>
</StackPanel>
EDIT: In case you would want...
FixedThreadPool vs CachedThreadPool: the lesser of two evils
...
110
A CachedThreadPool is exactly what you should use for your situation as there are no negative c...