Live screencast stream on GNU/Linux through CLI
ffmpeg -f x11grab -s 1920x1080 -i :0.0 -r 5 -g 10 -vcodec vp9 -f matroska pipe:1 | ./server
On GNOME, Unity, Cinnamon, MATE, Xfce, LXDE and all other GTK+ based desktop environments choose a deep-dark theme such as Dorian. If you already run GTK+ 3.20 check out Cloak 3.20 or the darkest variant of Candra 3.20.
These are full-featured themes by killhellokitty that include modifications for Google Chrome (Chromium), Firefox and Thunderbird.
The easiest way to backup a CynogenMod (CM) based Android, such as Replicant, is to enter ClockworkMod Recovery (CWMR) and use the backup/restore feature. However that won't work in a device with Full Device Encryption (FDE) because the
/data directory is encrypted and therefore unaccessible in CWMR.
Thus we'll have to use backup apps that work within CM, when
/data is accessible. The following procedures can be used to backup and restore all your apps, data and settings, using only free software.
preferences > cryptography, enable encryption and set up your OpenPGP email. Back in preferences enable
copy own apkand
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|# This is a script to transform a PDF containing a scanned book into a searchable PDF.|
|# Based on previous script and many good tips by Konrad Voelkel:|
|# Depends on convert (ImageMagick), pdftk and hocr2pdf (ExactImage).|
|# $ sudo apt-get install imagemagick pdftk exactimage|
|# You also need at least one OCR software which can be either tesseract or cuneiform.|
|# $ sudo apt-get install tesseract-ocr|