3.3.2.Work-item Load/Store Consistency Memory operations within a single work-item to the same address are fully consistent and ordered. As a consequence, a load executed after a store by the same work-item will never receive stale data, so no fence operations
They thought they were free
Als die Nazis die Kommunisten holten http://ko.wikipedia.org/wiki/%EB%82%98%EC%B9%98%EA%B0%80_%EA%B7%B8%EB%93%A4%EC%9D%84_%EB%8D%AE%EC%B3%A4%EC%9D%84_%EB%95%8C
ompi_info –all
Package: Open MPI root@login0 Distribution Open MPI: 1.6.4 Open MPI SVN revision: r28081 Open MPI release date: Feb 19, 2013 Open RTE: 1.6.4 Open RTE SVN revision: r28081 Open RTE release date: Feb 19, 2013 OPAL: 1.6.4 OPAL SVN revision:
Problem Sizes and Parameters in NAS Parallel Benchmarks
http://www.nas.nasa.gov/publications/npb_problem_sizes.html
Each have or Each has
http://www.usingenglish.com/forum/ask-teacher/148344-each-have-each-has.html
htaccess
http://forcecore.tistory.com/949 .htaccess: AuthType Basic AuthUserFile /export/www/ldapadmin/.htpasswd AuthName “SSL LDAP admin authorization” <Limit GET> require valid-user </Limit> $ htpasswd -c -m /export/www/ldapadmin/.htpasswd userID
Clear console color
http://stackoverflow.com/questions/3506504/c-code-changes-terminal-text-color-how-to-restore-defaults-linux #define RESET_COLOR “e[m”
tar directory excluding certain files/folders
http://stackoverflow.com/questions/984204/shell-command-to-tar-directory-excluding-certain-files-folders tar –exclude PATTERN
Using your DVD as a yum repository on a RPM based Linux
http://wiki.openiam.com/pages/viewpage.action?pageId=7635198 http://www.sysadminshare.com/2012/08/public-key-for-rpm-is-not-installed-how.html /etc/yum.repos.d/rhel-source.repo [dvd] name=Red Hat Enterprise Linux Installation DVD baseurl=file:///mnt/Server enabled=0 gpgcheck=1 gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-redhat-release yum install –enablerepo=dvd
Bootable USB
http://rufus.akeo.ie/
export CPU_MAX_COMPUTE_UNITS=1
export CPU_MAX_COMPUTE_UNITS=1
more processes have sent help message help-mpi-btl-base.txt / btl:no-nics
http://docs.notur.no/uit/stallo_documentation/error/mpi-init-failed mpirun –mca btl ^openib –mca btl_tcp_if_include eth0 -np 256 MyProg.exe
Google Web Fonts
http://www.google.com/webfonts/
Change the Hostname on a Redhat Linux Machine
http://www.howtogeek.com/wiki/Change_the_Hostname_on_a_Redhat_Linux_Machine # echo hostname.com > /proc/sys/kernel/hostname # /etc/init.d/network restart
The Heterogeneous Programming Jungle
http://www.hpcwire.com/hpcwire/2012-03-19/the_heterogeneous_programming_jungle.html
Warning about feupdateenv is not implemented
http://software.intel.com/en-us/forums/showthread.php?t=62806 Always link against both math libraries: libimf libm
Create a Shortcut or Hotkey to Mute the System Volume in Windows
http://www.howtogeek.com/howto/windows-vista/create-a-shortcut-or-hotkey-to-mute-the-system-volume-in-windows/ http://www.nirsoft.net/utils/nircmd.html
List of Internet top-level domains
http://en.wikipedia.org/wiki/List_of_Internet_top-level_domains
64-bit Programming Issues
http://www.ualberta.ca/CNS/RESEARCH/LinuxClusters/64-bit.html -mcmodel=mediumĀ -i-dynamic
Deleting files with zero length
find . -type f -size 0 | xargs rm -f