User:Sylvain

crontab on MacOS

• Example

 crontab -e
 00 20 * * * ctest -S myScript.cmake > myScript.log 2>&1

• Problem:

When I create a cronjob with

 crontab -e

I get the error message:

 crontab: temp file must be edited in place

• Solution:

Use the 'nobackup' option in VI:

 :set nobackup
 crontab: installing new crontab

Install X11 on MacOS

To install ParaView-2.4.4, you need to install X11.

• Insert 'Mac OS X Install Disc 1'
• Scroll down to 'Optional Installs'
• Click 'Continue', 'Continue', 'Accept'
• Select 'Applications', click on the arrow in front of Applications
• Select 'X11'
• Click 'Upgrade', enter your password, click 'Ok'

Setup CMake for ICC

To configure a project to use the Intel compiler icc, set CC and CXX *before* you run cmake. Type is the terminal:

 CFLAGS= CXXFLAGS=
 CC=/opt/intel_cc_81/bin/icc
 CXX=/opt/intel_cc_81/bin/icpc

Then run cmake or ccmake.

Headers for Cross-platform Projects

 #include <stdio.h>  // for sscanf

Install Qt OpenSource for VCExpress (VS2005)

• Install VCExpress AND Platform SDK

http://msdn.microsoft.com/vstudio/express/visualc/download/

• Using Windows Unzip, extract qt-win-opensource-src-4.2.2.zip and acs-4.2.2-patch1.zip to c:/qt/qt-win-opensource-src-4.2.2

http://www.paraview.org/Wiki/Obtaining_GPL'ed_Qt_for_Windows

• Edit C:\Program Files\Microsoft Visual Studio 8\Common7\Tools\vsvars32.bat
• Add path to Platform SDK bin, include and lib:

 C:\Program Files\Microsoft Platform SDK for Windows Server 2003 R2\Bin
 C:\Program Files\Microsoft Platform SDK for Windows Server 2003 R2\Include
 C:\Program Files\Microsoft Platform SDK for Windows Server 2003 R2\Lib

• Launch Cygwin.exe, and apply the following patch

 patch -p1 -i qtwin_patch\msvc_bcc32_42.patch

• Launch Start > All Programs > Visual C++ Express Edition > Visual Studio Tools > Visual Studio 2005 Command Prompt
• cd ..; cd qt; cd qt-win-opensource-src-4.2.2
• Configure Qt and answer yes to all questions

qconfigure.bat msvc2005

• Configure ParaView3 using CMake; Compile using MSVC2005

Change shell in Debian

• Type:

 chsh

• Type your password
• Logout and login again.
• Set up the .zshrc file.

Associate hostname with IP address for SSH

• dynamic way:

add in /etc/dhcp3/dhclient.conf

 send host-name "diaspar";

• static way: (not as good)

Add IP address and hostname in /etc/hosts (Linux) or C:/WINDOWS/system32/drivers/etc/hosts (Cygwin):

     102.54.94.97     rhino.acme.com          # source server
      38.25.63.10     x.acme.com              # x client host

• On Debian, install openssh-server

SSH without password

Add to .ssh/config

 Host <remote_host_name>
   User <your_user_name_on_remote_host>