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How to install lxml on Ubuntu
...
Stephen Fuhry
10.2k55 gold badges4646 silver badges5151 bronze badges
answered Jun 28 '11 at 10:11
AKXAKX
77.4k9...
How do I iterate through each element in an n-dimensional matrix in MATLAB?
...:
B = zeros(size(A));
for i = 1:numel(A)
B(i) = A(i).^2;
end
B
B =
64 1 36
9 25 49
16 81 4
There are many circumstances where the linear index is more useful. Conversion between the linear index and two (or higher) dimensional subscripts is accomplished with th...
Hibernate: Automatically creating/updating the db tables based on entity classes
... It was the missing 'hibernate' at the beginning of the hbm2dll.auto. thanks!
– Jason Miesionczek
Nov 20 '08 at 21:36
...
Pimpl idiom vs Pure virtual class interface
...ual differ significantly if you're in a library and want to swap your .so/.dll without rebuilding the client. Clients link to pimpl frontends by name so keeping old method signatures is enough. OTOH in pure abstract case they effectively link by vtable index so reordering methods or inserting in the...
What happens when there's insufficient memory to throw an OutOfMemoryError?
...
64
Graham Borland seems to be right: at least my JVM apparently re-uses OutOfMemoryErrors. To tes...
How to step back in Eclipse debugger?
...ng eclipse due to lack of resources. Diver could be tricky to run on linux 64bit, it works on ubuntu 32bit and possibly other 32bit distros using these tips. Diver works on Windows, better yet on a Windows 64bit + 64bit JVM otherwise you will be limited to a maximum heap space of 1.3-1.6Gb on 32bit ...
What is the exact meaning of Git Bash?
...HOME is defined
See "Fix msysGit Portable $HOME location":
On a Windows 64:
C:\Windows\SysWOW64\cmd.exe /c ""C:\Prog\Git\1.7.1\bin\sh.exe" --login -i"
This differs from git-cmd.bat, which provides git commands in a plain DOS command prompt.
A tool like GitHub for Windows (G4W) provides differ...
How do I ignore files in Subversion?
...e following ignore list for a Visual Studio .NET project:
bin obj
*.exe
*.dll
_ReSharper
*.pdb
*.suo
You can find this list in the context menu at TortoiseSVN / Properties.
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Split a module across several files
...in place
#[derive(Debug)]
pub struct VectorA {
xs: Vec<i64>,
}
impl VectorA {
pub fn new() -> VectorA {
VectorA { xs: vec![] }
}
}
}
And this is where the magic happens. We've defined a sub-module math::vector::vector_a which has so...
Sometimes adding a WCF Service Reference generates an empty reference.cs
...rvices/MyService.svc /d:test /r:"C:\MyCode\MyAssembly\bin\debug\MyAssembly.dll"
Where:
/t:code generates the code from given url
/d: to specify the directory for the output
/r: to specify a reference assembly
Full svcutil command line reference here: http://msdn.microsoft.com/en-us/library/aa3...