You're writing a Bash script to automate the installation of software packages from a list stored in a file. Which command efficiently reads the list of package names from "packages.txt" and installs them?1.0 Marksapt-get install $(<packages.txt) -yxargs -a packages.txt apt-get install -yfor pkg in $(cat packages.txt); do apt-get install $pkg -y; donedpkg -i packages.txtwhile read -r pkg; do apt-get install $pkg -y; done < packages.txt

You're writing a Bash script to process a list of filenames stored in a file, and for each file, you need to extract the base filename (without the path or extension). Which command correctly extracts the base filename for each line in the file?0.5 Markscat filenames.txt | xargs -I{} basename {} | echofor filename in $(cat filenames.txt); doecho "$(basename $filename)"donewhile read line; dofilename=$(basename "$line")echo "$filename"done < filenames.txtfind . -type f -exec basename {} \; | cat > filenames.txtfor line in $(cat filenames.txt); dofilename=$(basename $line)echo "$filename"done

What does the following command do in Ubuntu:apt-get install NamePackage?1 pointInstall a software package named “NamePackage” using a package managerList all packages installed on your Linux systemSearch for a package named “NamePackage” on your Linux systemUninstall a software package named “NamePackage”

You're writing a Bash script to process a list of filenames stored in a file, and for each file, you need to extract the base filename (without the path or extension). Which command correctly extracts the base filename for each line in the file?0.5 Marksfor filename in $(cat filenames.txt); doecho "$(basename $filename)"donecat filenames.txt | xargs -I{} basename {} | echofind . -type f -exec basename {} \; | cat > filenames.txtfor line in $(cat filenames.txt); dofilename=$(basename $line)echo "$filename"donewhile read line; dofilename=$(basename "$line")echo "$filename"done < filenames.txt

You're writing a Bash script to process a list of filenames stored in a file, and for each file, you need to extract the base filename (without the path or extension). Which command correctly extracts the base filename for each line in the file?0.5 Markswhile read line; dofilename=$(basename "$line")echo "$filename"done < filenames.txtcat filenames.txt | xargs -I{} basename {} | echofind . -type f -exec basename {} \; | cat > filenames.txtfor line in $(cat filenames.txt); dofilename=$(basename $line)echo "$filename"donefor filename in $(cat filenames.txt); doecho "$(basename $filename)"done

You're writing a Bash script to process a list of filenames stored in a file, and for each file, you need to extract the base filename (without the path or extension). Which command correctly extracts the base filename for each line in the file?1.0 Marksfind . -type f -exec basename {} \; | cat > filenames.txtwhile read line; dofilename=$(basename "$line")echo "$filename"done < filenames.txtfor filename in $(cat filenames.txt); doecho "$(basename $filename)"donefor line in $(cat filenames.txt); dofilename=$(basename $line)echo "$filename"donecat filenames.txt | xargs -I{} basename {} | echo