• Python
• PyDev

PyDev

Install PyDev 2.7.5 manually on Eclipse

• wget http://surfnet.dl.sourceforge.net/project/pydev/pydev/PyDev%202.7.5/PyDev%202.7.5.zip

• cp PyDev\ 2.7.5.zip /tmp

• ECLIPSEDEST=/opt/ide/eclipse3.8.2
• cd /tmp

• unzip PyDev\ 2.7.5.zip

• cd features
• cp * -r $ECLIPSEDEST/features
• cd ../plugins
• cp * -r $ECLIPSEDEST/plugins

• $ECLIPSEDEST/eclipse &

Select menu Window, Preferences, General, Appearance, Classic Presentation, Classic Theme.

Configure PyDev

• Window
• Preferences

• PyDev

• Interpreter - Python

• Click on AutoConfig

• Ok
• Apply
• Ok

Eclipse .project sample

   1 <?xml version="1.0" encoding="UTF-8"?>
   2 <projectDescription>
   3         <name>pydevProj</name>
   4         <comment></comment>
   5         <projects>
   6         </projects>
   7         <buildSpec>
   8                 <buildCommand>
   9                         <name>org.python.pydev.PyDevBuilder</name>
  10                         <arguments>
  11                         </arguments>
  12                 </buildCommand>
  13         </buildSpec>
  14         <natures>
  15                 <nature>org.python.pydev.pythonNature</nature>
  16         </natures>
  17 </projectDescription>

.pydevproject sample

   1 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
   2 <?eclipse-pydev version="1.0"?><pydev_project>
   3 <pydev_property name="org.python.pydev.PYTHON_PROJECT_INTERPRETER">Default</pydev_property>
   4 <pydev_property name="org.python.pydev.PYTHON_PROJECT_VERSION">python interpreter</pydev_property>
   5 <pydev_pathproperty name="org.python.pydev.PROJECT_SOURCE_PATH">
   6 <path>/${PROJECT_DIR_NAME}/comp_a</path>
   7 <path>/${PROJECT_DIR_NAME}/comp_b</path>
   8 <path>/${PROJECT_DIR_NAME}/comp_b</path>
   9 </pydev_pathproperty>
  10 </pydev_project>

Launch PyDev with Java 1.7

eclipePyDevGo.sh

/usr/java/jdk1.7.0_60/bin/java -Dosgi.requiredJavaVersion=1.5 -Dhelp.lucene.tokenizer=standard -XX:MaxPermSize=256m -Xms40m -Xmx512m -jar /opt/ide/eclipseJunoSR2//plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar -os linux -ws gtk -arch x86_64 -showsplash /opt/ide/eclipseJunoSR2//plugins/org.eclipse.platform_4.2.2.v201302041200/splash.bmp -launcher /opt/ide/eclipseJunoSR2/eclipse -name Eclipse --launcher.library /opt/ide/eclipseJunoSR2//plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.1.200.v20120913-144807/eclipse_1502.so -startup /opt/ide/eclipseJunoSR2//plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar --launcher.overrideVmargs -exitdata 44990005 -product org.eclipse.epp.package.jee.product -vm /usr/java/jdk1.7.0_60/bin/java -vmargs -Dosgi.requiredJavaVersion=1.5 -Dhelp.lucene.tokenizer=standard -XX:MaxPermSize=256m -Xms40m -Xmx512m -jar /opt/ide/eclipseJunoSR2//plugins/org.eclipse.equinox.launcher_1.3.0.v20120522-1813.jar

Eclipse external tools

• Window, Preferences, run/debug, string substitution
• Run, External tools, External tools configuration

• Link with default string substitutions https://help.eclipse.org/kepler/index.jsp?topic=%2Forg.eclipse.platform.doc.user%2Fconcepts%2Fconcepts-exttools.htm

Pylint example

• Location: /home/user/.local/bin/pylint

• Working dir: ${project_loc}

• Arguments:--rcfile=${pylint_file} ${resource_loc}

• pylint --list-msgs

The ${pylint_file} comes from a string substitution

The PYTHONPATH is the one setted in the current project (PyDev-PYTHONPATH).

Disable pylint rule # pylint: disable=line-too-long