Print variable value with task debug. Search path.
===== PDF=====.. contents:: :local:Editing PDF files=================To crop PDF file edges:: $ java -jar briss.jarTo rotate/delete/add pages in PDF file:: $ sudo apt-get install pdfshuffler $ pdfshuffler $FILENecessary pages can be extracted in ``pdfshuffler`` or selected in GIMP duringexport. With GIMP you able to edit individual pages and exported back to PDFformat (but as raster image) and integrate into PDF with ``pdfshuffler``.Evince have virtual PDF driver for n-page print.http://briss.sourceforge.net/ BRISS home page.https://sourceforge.net/projects/briss/ BRISS SF home page.http://askubuntu.com/questions/16652/which-programs-can-i-use-to-edit-pdf-files Suggestion for programs to edit PDF files.