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learning 中文

Kevin Lang kevinlang

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learning 中文
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@nitrag
nitrag / convert_m4b.sh
Last active July 19, 2024 16:04
Audibook convert m4b to mp3. This will split into chaptered mp3 files and automatically reconfigure proper ID3v2 tags.
#!/bin/bash
#
# sudo apt-get install id3v2 ffmpeg
#
# USAGE:
# cd /book title/
# bash ~/this_script_path.sh
# rm *.m4b (you need to manually remove the original in case something goes wrong)
#
#
@innovia
innovia / kubernetes_add_service_account_kubeconfig.sh
Last active January 29, 2024 23:00
Create a service account and generate a kubeconfig file for it - this will also set the default namespace for the user
#!/bin/bash
set -e
set -o pipefail
# Add user to k8s using service account, no RBAC (must create RBAC after this script)
if [[ -z "$1" ]] || [[ -z "$2" ]]; then
echo "usage: $0 <service_account_name> <namespace>"
exit 1
fi
@klappradla
klappradla / lame.sh
Last active December 10, 2022 20:02
Using lame command line tool (e.g. convert flac to mp3
# Convert .flac to .mp3 (lossless)
for f in *.flac; do ffmpeg -i "$f" -aq 1 "${f%flac}mp3"; done
# Convert .flac to .mp3, compress to ~ 120k
for f in *.flac; do ffmpeg -i "$f" -aq 5 "${f%flac}mp3"; done
# Convert .flac to mp3, compress to ~ 128k
for f in *.flac; do ffmpeg -i "$f" -b:a 128k "${f%flac}mp3"; done
# Convert .flac to mp3, compress to variable 190k