search for: maze

I had some fun this afternoon coding up a 'maze generator' in R. I thought I'd pass along the fruits of my labor for everyone's amusement. As written, every point is connected to every other point, so feel free to 'start' and 'finish' anywhere you like. Have fun! --Robert PS. Feel free to pass along suggestions or...

...ns for i386? d) why does the i386 DVD not match ideally, but the x86_64 DVD matches for _all_ files. The x86_64 CD1 also matches _much_ better than the i386 CD1... e) why aren't identical files between the two trees hardlinked? $ ls -ali os/*/CentOS/RPMS/yum*noarch* 278532 -rw-rw-r-- 1 maze maze 395922 Sep 4 19:48 i386/CentOS/RPMS/yum-2.4.0-1.centos4.noarch.rpm 1165388 -rw-rw-r-- 1 maze maze 395922 Oct 10 22:20 x86_64/CentOS/RPMS/yum-2.4.0-1.centos4.noarch.rpm $ md5sum os/*/CentOS/RPMS/yum*noarch* 371d55a19f8e4ca13d22974128ab4671 i386/CentOS/RPMS/yum-2.4.0-1.centos4.noarch.rpm 371...

...etty sure the box is still up). I expect the DHCP lease has timed out and the box has lost it's IP, I was expecting it to reacquire it once the DHCP came back up (configuration problem) - but no luck. Is this a known problem? Any solution/workaround? (for now or for the future...) Cheers, MaZe.

From: Maciej ?enczykowski <maze at google.com> This adds a new setting: KBUILD_REPRODUCIBLE If it is non-empty, ar and ranlib will be called in such a way that timestamps do not affect the build output. This allows one to get perfectly reproducible builds. Signed-off-by: Maciej ?enczykowski <maze at google.com> --- sc...

Hi, Has anyone got samba/cups handing out print drivers for windows clients working with the cups/samba from CentOS 4.3? If so, maybe a few pointers? What should I download and from where... etc. Cheers, MaZe.

Hi, Could someone tell me how I'd go about compiling php with mcrypt support from src.rpm? ie. configure -with-mcrypt[=DIR] Is it just a matter of calling rpmbuild --rebuild src.rpm --with=mcrypt ? Cheers, MaZe.

From: Maciej ?enczykowski <maze at google.com> uname(2) returns (like all syscalls) 0 on success. Signed-off-by: Maciej ?enczykowski <maze at google.com> --- usr/klibc/getdomainname.c | 2 +- usr/klibc/gethostname.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/usr/klibc/getdomainname....

Hi, I have a set of covariance matrices but not the original data. I want to carry out some exploratory factor analysis. So, I am trying to construct a covariance matrix list as the input for factanal. I can construct a list which includes the cov, the centers, and the n.obs. But it doesn't work. I get an error that says "Error in sqrt(diag(cv)) : Non-numeric argument to mathematical

...y straightforward and that part is done. I'm translating the actual function now. How do you emit an .ent or .globl from asm printer? .type ? .end ?? .section ??? I'm studying the classes now but it should be simple to do so if you know, you can save me some time because this is another maze of llvm data abstraction. Tia. Reed void MipsAsmPrinter::EmitFPCallStub( const char* Symbol, const Mips16HardFloatInfo::FuncSignature* Signature) { OutStreamer.EmitRawText("\t.globl "+ Twine(Symbol)); ......... OutStreamer.EmitRawText("\t# Stub function to call &quo...

...ther slightly different copy of the same code. > > > > Especially the extended switch case is problematic as the compiler tends to > > generate a jump table which then requires to use retpolines. If jump tables > > are disabled it adds yet another conditional to the existing maze. > > > > This series takes a different approach by consolidating the almost > > identical functions into one implementation for high resolution clocks and > > one for the coarse grained clock ids by storing the base data for each > > clock id in an array which is index...

...ther slightly different copy of the same code. > > > > Especially the extended switch case is problematic as the compiler tends to > > generate a jump table which then requires to use retpolines. If jump tables > > are disabled it adds yet another conditional to the existing maze. > > > > This series takes a different approach by consolidating the almost > > identical functions into one implementation for high resolution clocks and > > one for the coarse grained clock ids by storing the base data for each > > clock id in an array which is index...

...s... Should I just grep through the .config file and replace all (except reiser) =m with =n's (and rerun make oldconfig to make sure it's still consistent)? And then run make modules modules_install? Any ideas? Basically all I want is reiserfs3 for the current CentOS4 kernel... Cheers, MaZe.

Hi, During discussions with the boss we've speculated about having users having only specific services available. One of the ideas was to have users being able to specify if they wanted POP3 or IMAP and whether we could limit their access to one or the other server side. We use MySQL for the userdb and passdb lookups at the moment. Is it possible to specify separate auth files with different

Hi, any idea if (when?) a new version of those RPMs with rollback included will become available for CentOS 4? Thanks, MaZe.

Hi! I have a quick question about the centos-announce mailing list, is there some guide as to what the subject lines of all the mails there are (ie. for regexps)? I want to filter everything that isn't related to CentOS 4 i386 out to /dev/null... Cheers and thanks, MaZe.

guRus Is there a way by which I can search for a particular function or a particular line of code within the maze of all the R codes that are interlinked? Say for instance I am running a code using quantstrat package and on a particular line I get the error saying x is missing in is.array(x). I want to figure out where is.array is in all the codes that my code refers to? How do I do this? Is there like a grep...

Hi guys, any CUPS / Samba experts out there? The CUPS printing guide is a horrendous maze of options. I've got nearly there but I've got one thing wrong and I don't know where to look. I set up our two printers (HP K5400s) using the GUI printer tool. Both print the test page just fine. I set up the [printers] and [print$] shares and can browse to the printers from Windows (...

...one 4 computers with Centos 4. When can I expect 4.2 to be out (in DVD format preferably)? As in, is it worth waiting and saving myself the later hassle extra downloads? [I don't actually have 4.1 DVD's, just 4.0, so I pretty much have to download the DVD.ISO anyway] Cheers & Thanks, MaZe.

...code. > > > > > > > > Especially the extended switch case is problematic as the compiler tends to > > > > generate a jump table which then requires to use retpolines. If jump tables > > > > are disabled it adds yet another conditional to the existing maze. > > > > > > > > This series takes a different approach by consolidating the almost > > > > identical functions into one implementation for high resolution clocks and > > > > one for the coarse grained clock ids by storing the base data for each >...

...code. > > > > > > > > Especially the extended switch case is problematic as the compiler tends to > > > > generate a jump table which then requires to use retpolines. If jump tables > > > > are disabled it adds yet another conditional to the existing maze. > > > > > > > > This series takes a different approach by consolidating the almost > > > > identical functions into one implementation for high resolution clocks and > > > > one for the coarse grained clock ids by storing the base data for each >...