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Technical Projects and Notes

* OCLUG live distro

* viewing Comment information in a JPG file browser

  • This investigation was prompted by a need to quickly check the captions saved in JPG files. After some exchange on the linux _at_ list, I recorded what I found, including a nice simple tool built on the feh package. See scanjpgwoes.pdf. Because the Irfanview program for Windows (32 bit particularly) is useful for both Linux and Windows, documentation of how to use it to view JPG Comments in full-screen mode is presented separately as viewjpgcmt.pdf.

* removing restrictions on pdf files

  • TD seems in 2017 to have started to put restrictions on pdf statement files. It is useful to be able to delete boilerplate and add in payment records using pdfshuffler. Here is a recipe. fixpdfrestrictions.pdf
technical.txt · Last modified: 2019/03/07 17:19 by jcnash