• Sep 30, 2021 •LeifMessinger
0 likes • 9 views
touch /tmp/login1.txt /tmp/login2.txt while [ true ] do who | gawk '{ print $1 }' > /tmp/login2.txt comm -13 /tmp/login1.txt /tmp/login2.txt #Just a bit easier to read #diff /tmp/login1.txt /tmp/login2.txt cat /tmp/login2.txt > /tmp/login1.txt sleep 1 done
• Aug 16, 2023 •C S
0 likes • 6 views
# Run "test" script on all packages npm run test --workspaces # Tip - this also works: npm run test -ws ---------------------------------------------------- # Runs "test" only on package-a npm run test --workspace package-a # Tip - this also works: npm run test -w package-a ---------------------------------------------------- # Install `lodash` on `package-a` npm install lodash --workspace package-a # Install `tap` on `package-b` as a dev dependency npm install tap --workspace package-b --save-dev # Install `package-a` on `package-b` npm install package-a --workspace package-b # Install `eslint` in all packages npm install eslint --workspaces
• Apr 21, 2021 •LeifMessinger
#diskRipper.sh by Leif Messinger #For use on debian, where your cds aren't immediately mounted wall "CD inserted boss" set -x #echo on cdDrivePath=$(ls -l /dev/cdrom | awk '{print $NF}') #CD could have no label, so that's why I need awk cdLabel=$(lsblk -n "/dev/$cdDrivePath" -o label) if [[ ! -z "$cdLabel" ]]; then #CD has label folderName=$cdLabel echo "The cd label is ${folderName}" if mkdir ./cds/"${folderName}"; then #Folder didn't exist before sudo mount /dev/cdrom ./.cdmountpoint sudo cp -r ./.cdmountpoint/* "./cds/${folderName}" sudo chmod -R 777 "./cds/${folderName}" sudo umount ./.cdmountpoint eject wall "CD done and ejecting" else wall "Already read that cd, skipped" fi else wall "CD had no label, skipped" fi
• Feb 5, 2024 •LeifMessinger
0 likes • 11 views
#!/bin/bash # Recursively find all .svelte files in the current directory and its subdirectories find . -type f -name "*.svelte" -o -name "*.html" -o -name "*.htm" | while read file; do # Replace all h1 tags with the specified format sed -i 's/<h1>\(.*\)<\/h1>/<h1 id="\1">\1<\/h1>/g' "$file" # Replace all h2 tags with the specified format sed -i 's/<h2>\(.*\)<\/h2>/<h2 id="\1">\1<\/h2>/g' "$file" # Remove whitespace from the id attribute value for i in {0..10} ; do sed -i 's/\(id="[^"]*\)\W\([^"]*"\)/\1\2/g' "$file" done done
• Sep 9, 2023 •LeifMessinger
0 likes • 3 views
#!/bin/bash #Changes the remote url from https to ssh. #Only works for github, because I'd have to store a dictionary of every https to ssh url otherwise. #Made using Bing Chat # Get the remote URL from the console REPO_URL=$(git config --get remote.origin.url) # Check that REPO_URL contains https://github.com if [[ $REPO_URL == *"https://github.com"* ]]; then # Replace https with ssh in the URL REPO_URL=${REPO_URL/https:\/\/github.com\//[email protected]:} # Change the remote URL to the SSH version git remote set-url origin "$REPO_URL" else echo "Error: REPO_URL does not contain https://github.com" >&2 exit 1 fi
• Mar 20, 2023 •C S
0 likes • 0 views
// check version node -v || node --version // list installed versions of node (via nvm) nvm ls // install specific version of node nvm install 6.9.2 // set default version of node nvm alias default 6.9.2 // switch version of node nvm use 6.9.1