initial commit

bash/Alias to view Raspberry temperature

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+$ alias temp="vcgencmd measure_temp"
+$ temp
+temp=64.5'C

bash/Bash script to delete ALL docker containers and images

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+#!/bin/bash                                                                                                                           │·
+for i in $(docker ps -a | tail +2 | awk '{print $1}'); do docker rm $i; done                                                          │·
+for i in $(docker images | tail +2 | awk '{print $3}'); do docker rmi $i; done

bash/Curl + HTTP-3 (Build on the fly)

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+#!/bin/bash
+THREADS=8
+apt update && apt install -y build-essential cmake automake git libtool pkg-config libev-dev
+rm -rf /usr/local/tmp && mkdir -p /usr/local/tmp && cd /usr/local/tmp
+git clone --depth 1 -b openssl-quic-draft-22 https://github.com/tatsuhiro-t/openssl openssl
+cd openssl
+./config enable-tls1_3 enable-shared --prefix=/usr/lib/x86_64-linux-gnu
+make -j$THREADS && make install_sw || exit 0
+cd ..
+git clone https://github.com/ngtcp2/nghttp3
+cd nghttp3
+sed -i 's/PKG_PROG_PKG_CONFIG([0.20])/PKG_PROG_PKG_CONFIG([0.29])/' configure.ac
+autoreconf -i
+./configure --prefix=/usr/lib/x86_64-linux-gnu --enable-lib-only
+make -j$THREADS && make install || exit 0
+cd ..
+git clone -b draft-25 https://github.com/ngtcp2/ngtcp2
+cd ngtcp2
+autoreconf -i
+./configure PKG_CONFIG_PATH=/usr/lib/x86_64-linux-gnu/lib/pkgconfig LDFLAGS="-Wl,-rpath,/usr/lib/x86_64-linux-gnu/lib" --prefix=/usr/lib/x86_64-linux-gnu
+make -j$THREADS && make install || exit 0
+cd ..
+git clone https://github.com/curl/curl
+cd curl
+git checkout curl-7_69_1
+./buildconf
+LDFLAGS="-Wl,-rpath,/usr/lib/x86_64-linux-gnu/lib" ./configure --with-ssl=/usr/lib/x86_64-linux-gnu --with-nghttp3=/usr/lib/x86_64-linux-gnu --with-ngtcp2=/usr/lib/x86_64-linux-gnu --prefix=/usr/local --libdir=/usr/lib/x86_64-linux-gnu --enable-alt-svc
+make -j$THREADS && make install || exit 0
+rm -rf /usr/local/tmp
+LD_LIBRARY_PATH=/usr/lib/x86_64-linux-gnu /usr/local/bin/curl -V

bash/certs.sh

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+#!/bin/bash
+DOMAINS="domain.com example.com pepe.com"
+for domain in $DOMAINS; do
+echo $domain
+openssl s_client -connect $domain:443 2>/dev/null </dev/null  | grep "NotAfter" | head -n 1
+done

bash/clean-mastodon.sh

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+#!/bin/bash
+export PATH="$HOME/.rbenv/bin:$PATH"
+eval "$(rbenv init -)"
+export RAILS_ENV=production
+
+bin/tootctl statuses remove
+bin/tootctl media remove --days=30
+bin/tootctl preview_cards remove --days=30
+bin/tootctl media remove-orphans
+bin/tootctl media usage

bash/mp3.sh

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+#!/bin/bash
+yt-dlp -i -x -f m4a --audio-format mp3 "$1"

bash/pssh.sh

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+#!/bin/bash
+parallel-ssh -i -h psshost.txt -t 0 -O StrictHostKeyChecking=no -o pssh -A $@

bash/stats-project.sh

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+#!/bin/bash
+echo -e "Lines:\n"
+for lang in "Java" "XML" "JSP" "Properties" "JRXML" "HTML" "CSS" "JS"; do
+files=($(find . -iname "*.$lang"))
+if [ ${#files[@]} -ne 0 ]; then
+count=$(wc -l ${files[@]} | tail -n1 | xargs)
+echo "$lang: ${#files[@]} files - $count lines"
+fi
+done

bash/temp.sh

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+while((1)); do vcgencmd measure_temp; sleep 3s; done

bash/youtube-mp3.sh

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+#!/bin/bash
+youtube-dl -i -f m4a -x --audio-format mp3 $1