debian_notes
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debian_notes [2021/01/30 19:54] – [status of debian testing] raju | debian_notes [2023/03/20 21:37] – [when was a package installed] admin | ||
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+ | ===== packages I came across ===== | ||
+ | ==== python3-full ==== | ||
+ | * python3-full package - https:// | ||
+ | * This will include python, venv and pip. | ||
+ | * If you just install the https:// | ||
+ | |||
+ | Ref:- https:// | ||
+ | |||
+ | ===== dummy ===== | ||
+ | ==== when was a package installed ==== | ||
+ | To find out when I installed the dokuwiki package, I did | ||
+ | < | ||
+ | $ zgrep installed / | ||
+ | / | ||
+ | </ | ||
+ | |||
+ | without the '' | ||
+ | < | ||
+ | raju@minion: | ||
+ | / | ||
+ | / | ||
+ | </ | ||
+ | |||
+ | Got this idea from https:// | ||
+ | |||
+ | ==== links in this wiki ==== | ||
+ | * [[sources.list]] | ||
+ | |||
+ | ==== find the dpi of images in a pdf ==== | ||
+ | < | ||
+ | $ pdfimages -list deptest.pdf | ||
+ | </ | ||
+ | |||
+ | Ref:- https:// | ||
+ | |||
+ | ==== combine multiple jpegs into one pdf ==== | ||
+ | snippet 1: | ||
+ | < | ||
+ | convert *.jpg file.pdf | ||
+ | </ | ||
+ | |||
+ | snippet 2: | ||
+ | < | ||
+ | % cat combine_pics.sh | ||
+ | #! / | ||
+ | |||
+ | script_dir=`dirname " | ||
+ | cd $script_dir/ | ||
+ | convert `ls -v individual_pics/ | ||
+ | </ | ||
+ | |||
+ | Ref:- https:// | ||
+ | |||
+ | ==== apt-cache search with tags ==== | ||
+ | Use axi-cache instead of apt-cache | ||
+ | < | ||
+ | axi-cache search term tag | ||
+ | </ | ||
+ | For example | ||
+ | < | ||
+ | % axi-cache search scanner suite::kde | ||
+ | 2 results found. | ||
+ | Results 1-2: | ||
+ | 100% skanlite - image scanner based on the KSane backend | ||
+ | 68% skanlite: | ||
+ | More terms: ksane skanlite backend image based attached scanning | ||
+ | More tags: hardware:: | ||
+ | </ | ||
+ | |||
+ | If we are using apt-cache, it would not be possible to " | ||
+ | < | ||
+ | % apt-cache search scanner kde | ||
+ | clamtk - graphical front-end for ClamAV | ||
+ | libkf5sane-data - scanner library (data files) | ||
+ | libkf5sane-dev - scanner library development headers | ||
+ | libkf5sane5 - scanner library (runtime) | ||
+ | </ | ||
+ | |||
+ | Ref:- https:// | ||
+ | |||
==== bullseye release ==== | ==== bullseye release ==== | ||
* https:// | * https:// |
debian_notes.txt · Last modified: 2023/09/25 21:07 by raju