abandonedmonk/NL2SH-ALPACA · Datasets at Hugging Face

instruction stringlengths 1 659	input stringclasses 1 value	output stringlengths 1 532
show the free space on all filesystems		df -h
lists the name and pids of the top 5 processes by percentage of CPU usage		ps -eo pid,comm,%cpu --sort=-%cpu \| head -n 6
shows how much free memory a system has		free -h
shows how much free space there is on the root filesystem		df -h /
shows the disk space used by the directory /var/log		du -sh /var/log
show the last date and time the system was rebooted		who -b
show how long the system has been up		uptime -p
who is currently logged into the system		who
install wget on Redhat without user input		yum install -y wget
set my user's time zone to Los Angeles		timedatectl set-timezone America/Los_Angeles
show the version of the kernel		uname -r
show the version of the operating system		cat /etc/os-release
find the largest file under my home directory		find ~ -type f -exec ls -lh {} + \| sort -k 5 -hr \| head -n 1
make data.dat readable by just the owner		chmod 400 data.dat
set the file creation mask so that only the owner has file write permission		umask 037
create a new file called data.dat with a size of 512K bytes		truncate -s 512K data.dat
create an ext3 filesystem in my existing file named disk.img		mkfs.ext3 disk.img
set the system's timezone to Los Angeles		timedatectl set-timezone America/Los_Angeles
create a new group called alfa		groupadd alfa
add user test to the group called alfa		usermod -aG alfa test
add user test to the alfa group as administrator		usermod -aG alfa test; gpasswd -A test alfa
remove the group password from the alfa group		gpasswd -r alfa
restrict access of all users in the group named alfa		chmod -R o-rwx /path/to/directory
remove user test from the alfa group		gpasswd -d test alfa
remove the alfa group		groupdel alfa
add a new user named test		adduser test
add a login for a new user named test which expires 90 days from today		useradd -e $(date -d "+90 days" +%Y-%m-%d) test
give me the date 90 days from today		date -d "+90 days"
create a new systems group called alfa2		groupadd alfa2
lock user test2's account		usermod -L test2
force user test2 to change their password at next login		chage -d 0 test2
modify the access time of my file data.dat to be 12:00 on 2022-12-31		touch -a -t 202212311200 data.dat
create a FIFO named myfifo in /tmp		mkfifo /tmp/myfifo
insert #!/usr/bin/python3 at the top of each *.py files under the current directory		for file in *.py; do sed -i '1i #!/usr/bin/python3' "$file"; done
rename all of my files named test.py replacing the string test with unit_test		find . -type f -name 'test.py' -execdir mv {} unit_test.py \;
prefix every non-blank line in file.log with the string 'hello'		sed '/./ s/^/hello/' file.log
change the file extension from .mpg to .avi every file in directory /home/test/uploads		for file in /home/test/uploads/*.mpg; do mv "$file" "${file%.mpg}.avi"; done
prefix the line number to every line in file.log		nl -ba file.log
make the file pretty-print.sh executable		chmod +x pretty-print.sh
append all PNG and JPG files to the existing tar archive file images.tar		tar -rf images.tar .png .jpg
calculate the md5 checksum of every file under the directory named downloads		find downloads -type f -exec md5sum {} +
change the group ownership to alfa of my file named download.dat		chgrp alfa download.dat
count all of the directories under my home directory		find ~ -type d \| wc -l
list the *.dat files in the current directory in ascending order by size		ls -lS --block-size=1 --reverse *.dat
create the path src/vpd/new without an error if the path already exists		mkdir -p src/vpd/new
list all files in my Downloads directory which have not been accessed within the last 3 weeks		find ~/Downloads -type f -atime +21
count the total number of lines in the *.c files under my src directory		find src -name "*.c" -type f -exec wc -l {} + \| awk '{total += $1} END {print total}'
find all .c and .h files under the src directory containing the pattern TODO and print just the file names		grep -lR "TODO" src --include \.c --include \.h
show the fully-qualified domain name of my host		hostname -f
calculate the number of days between the dates Jan 12, 2023 and Jan 20, 2024		echo $(( ($(date -d "Jan 20, 2024" +%s) - $(date -d "Jan 12, 2023" +%s)) / 86400 ))
Create a squashfs filesystem (compressed using `gzip` by default) from an uncompressed tar archive		sqfstar filesystem.squashfs < archive.tar
Create a squashfs filesystem from a tar archive compressed with `gzip`, and [comp]ress the filesystem using a specific algorithm		zcat archive.tar.gz \| sqfstar -comp gzip\|lzo\|lz4\|xz\|zstd\|lzma filesystem.squashfs
Create a squashfs filesystem from a tar archive compressed with `xz`, excluding some of the files		xzcat archive.tar.xz \| sqfstar filesystem.squashfs file1 file2 ...
Create a squashfs filesystem from a tar archive compressed with `zstd`, excluding files ending with `.gz`		zstdcat archive.tar.zst \| sqfstar filesystem.squashfs "*.gz"
Create a squashfs filesystem from a tar archive compressed with `lz4`, excluding files matching a regular expression		lz4cat archive.tar.lz4 \| sqfstar filesystem.squashfs -regex "regular_expression"
Open a URL in the default application		handlr open https://example.com
Open a PDF in the default PDF viewer		handlr open path/to/file.pdf
Set `imv` as the default application for PNG files		handlr set .png imv.desktop
Set MPV as the default application for all audio files		handlr set 'audio/*' mpv.desktop
List all default apps		handlr list
Print the default application for PNG files		handlr get .png
Get the [s]ize of the HEAD commit in bytes		git cat-file -s HEAD
Get the [t]ype (blob, tree, commit, tag) of a given Git object		git cat-file -t 8c442dc3
Pretty-[p]rint the contents of a given Git object based on its type		git cat-file -p HEAD~2
Update virus definitions		freshclam
Compile a DVI document		tex source.tex
Compile a DVI document, specifying an output directory		tex -output-directory=path/to/directory source.tex
Compile a DVI document, exiting on each error		tex -halt-on-error source.tex
Display a summary of the top 10 historical uptime records		uprecords
Display the top 25 records		uprecords -m 25
Display the downtime between reboots instead of the kernel version		uprecords -d
Show the most recent reboots		uprecords -B
Don't truncate information		uprecords -w
Apply a configuration to a resource by file name or `stdin`		kubectl apply -f resource_filename
Edit the latest last-applied-configuration annotations of resources from the default editor		kubectl apply edit-last-applied -f resource_filename
Set the latest last-applied-configuration annotations by setting it to match the contents of a file		kubectl apply set-last-applied -f resource_filename
View the latest last-applied-configuration annotations by type/name or file		kubectl apply view-last-applied -f resource_filename
Resize all JPEG images in the directory to 50% of their initial size		magick mogrify -resize 50% *.jpg
Resize all images starting with `DSC` to 800x600		magick mogrify -resize 800x600 DSC*
Convert all PNGs in the directory to JPEG		magick mogrify -format jpg *.png
Halve the saturation of all image files in the current directory		magick mogrify -modulate 100,50 *
Double the brightness of all image files in the current directory		magick mogrify -modulate 200 *
Reduce file sizes of all GIF images in the current directory by reducing quality		magick mogrify -layers 'optimize' -fuzz 7% *.gif
Export an app from the container to the host (the desktop entry/icon will show up in your host system's application list)		distrobox-export --app package --extra-flags "--foreground"
Export a binary from the container to the host		distrobox-export --bin path/to/binary --export-path path/to/binary_on_host
Export a binary from the container to the host (i.e.`$HOME/.local/bin`)		distrobox-export --bin path/to/binary --export-path path/to/export
Export a service from the container to the host (`--sudo` will run the service as root inside the container)		distrobox-export --service package --extra-flags "--allow-newer-config" --sudo
Unexport/delete an exported application		distrobox-export --app package --delete
Convert a .mol file to XYZ coordinates		obabel path/to/file.mol -O path/to/output_file.xyz
Convert a SMILES string to a 500x500 picture		obabel -:"SMILES" -O path/to/output_file.png -xp 500
Convert a file of SMILES string to separate 3D .mol files		obabel path/to/file.smi -O path/to/output_file.mol --gen3D -m
Render multiple inputs into one picture		obabel path/to/file1 path/to/file2 ... -O path/to/output_file.png
List releases in a GitHub repository, limited to 30 items		gh release list
Display information about a specific release		gh release view tag
Create a new release		gh release create tag
Delete a specific release		gh release delete tag
Download assets from a specific release		gh release download tag
Upload assets to a specific release		gh release upload tag path/to/file1 path/to/file2 ...
Launch `virt-viewer` with a prompt to select running virtual machines		virt-viewer
Launch `virt-viewer` for a specific virtual machine by ID, UUID or name		virt-viewer "domain"

show the free space on all filesystems

df -h

lists the name and pids of the top 5 processes by percentage of CPU usage

ps -eo pid,comm,%cpu --sort=-%cpu | head -n 6

shows how much free memory a system has

free -h

shows how much free space there is on the root filesystem

df -h /

shows the disk space used by the directory /var/log

du -sh /var/log

show the last date and time the system was rebooted

who -b

show how long the system has been up

uptime -p

who is currently logged into the system

who

install wget on Redhat without user input

yum install -y wget

set my user's time zone to Los Angeles

timedatectl set-timezone America/Los_Angeles

show the version of the kernel

uname -r

show the version of the operating system

cat /etc/os-release

find the largest file under my home directory

find ~ -type f -exec ls -lh {} + | sort -k 5 -hr | head -n 1

make data.dat readable by just the owner

chmod 400 data.dat

set the file creation mask so that only the owner has file write permission

umask 037

create a new file called data.dat with a size of 512K bytes

truncate -s 512K data.dat

create an ext3 filesystem in my existing file named disk.img

mkfs.ext3 disk.img

set the system's timezone to Los Angeles

timedatectl set-timezone America/Los_Angeles

create a new group called alfa

groupadd alfa

add user test to the group called alfa

usermod -aG alfa test

add user test to the alfa group as administrator

usermod -aG alfa test; gpasswd -A test alfa

remove the group password from the alfa group

gpasswd -r alfa

restrict access of all users in the group named alfa

chmod -R o-rwx /path/to/directory

remove user test from the alfa group

gpasswd -d test alfa

remove the alfa group

groupdel alfa

add a new user named test

adduser test

add a login for a new user named test which expires 90 days from today

useradd -e $(date -d "+90 days" +%Y-%m-%d) test

give me the date 90 days from today

date -d "+90 days"

create a new systems group called alfa2

groupadd alfa2

lock user test2's account

usermod -L test2

force user test2 to change their password at next login

chage -d 0 test2

modify the access time of my file data.dat to be 12:00 on 2022-12-31

touch -a -t 202212311200 data.dat

create a FIFO named myfifo in /tmp

mkfifo /tmp/myfifo

insert #!/usr/bin/python3 at the top of each *.py files under the current directory

for file in *.py; do sed -i '1i #!/usr/bin/python3' "$file"; done

rename all of my files named test.py replacing the string test with unit_test

find . -type f -name 'test.py' -execdir mv {} unit_test.py \;

prefix every non-blank line in file.log with the string 'hello'

sed '/./ s/^/hello/' file.log

change the file extension from .mpg to .avi every file in directory /home/test/uploads

for file in /home/test/uploads/*.mpg; do mv "$file" "${file%.mpg}.avi"; done

prefix the line number to every line in file.log

nl -ba file.log

make the file pretty-print.sh executable

chmod +x pretty-print.sh

append all PNG and JPG files to the existing tar archive file images.tar

tar -rf images.tar *.png *.jpg

calculate the md5 checksum of every file under the directory named downloads

find downloads -type f -exec md5sum {} +

change the group ownership to alfa of my file named download.dat

chgrp alfa download.dat

count all of the directories under my home directory

find ~ -type d | wc -l

list the *.dat files in the current directory in ascending order by size

ls -lS --block-size=1 --reverse *.dat

create the path src/vpd/new without an error if the path already exists

mkdir -p src/vpd/new

list all files in my Downloads directory which have not been accessed within the last 3 weeks

find ~/Downloads -type f -atime +21

count the total number of lines in the *.c files under my src directory

find src -name "*.c" -type f -exec wc -l {} + | awk '{total += $1} END {print total}'

find all *.c and *.h files under the src directory containing the pattern TODO and print just the file names

grep -lR "TODO" src --include \*.c --include \*.h

show the fully-qualified domain name of my host

hostname -f

calculate the number of days between the dates Jan 12, 2023 and Jan 20, 2024

echo $(( ($(date -d "Jan 20, 2024" +%s) - $(date -d "Jan 12, 2023" +%s)) / 86400 ))

Create a squashfs filesystem (compressed using `gzip` by default) from an uncompressed tar archive

sqfstar filesystem.squashfs < archive.tar

Create a squashfs filesystem from a tar archive compressed with `gzip`, and [comp]ress the filesystem using a specific algorithm

zcat archive.tar.gz | sqfstar -comp gzip|lzo|lz4|xz|zstd|lzma filesystem.squashfs

Create a squashfs filesystem from a tar archive compressed with `xz`, excluding some of the files

xzcat archive.tar.xz | sqfstar filesystem.squashfs file1 file2 ...

Create a squashfs filesystem from a tar archive compressed with `zstd`, excluding files ending with `.gz`

zstdcat archive.tar.zst | sqfstar filesystem.squashfs "*.gz"

Create a squashfs filesystem from a tar archive compressed with `lz4`, excluding files matching a regular expression

lz4cat archive.tar.lz4 | sqfstar filesystem.squashfs -regex "regular_expression"

Open a URL in the default application

handlr open https://example.com

Open a PDF in the default PDF viewer

handlr open path/to/file.pdf

Set `imv` as the default application for PNG files

handlr set .png imv.desktop

Set MPV as the default application for all audio files

handlr set 'audio/*' mpv.desktop

List all default apps

handlr list

Print the default application for PNG files

handlr get .png

Get the [s]ize of the HEAD commit in bytes

git cat-file -s HEAD

Get the [t]ype (blob, tree, commit, tag) of a given Git object

git cat-file -t 8c442dc3

Pretty-[p]rint the contents of a given Git object based on its type

git cat-file -p HEAD~2

Update virus definitions

freshclam

Compile a DVI document

tex source.tex

Compile a DVI document, specifying an output directory

tex -output-directory=path/to/directory source.tex

Compile a DVI document, exiting on each error

tex -halt-on-error source.tex

Display a summary of the top 10 historical uptime records

uprecords

Display the top 25 records

uprecords -m 25

Display the downtime between reboots instead of the kernel version

uprecords -d

Show the most recent reboots

uprecords -B

Don't truncate information

uprecords -w

Apply a configuration to a resource by file name or `stdin`

kubectl apply -f resource_filename

Edit the latest last-applied-configuration annotations of resources from the default editor

kubectl apply edit-last-applied -f resource_filename

Set the latest last-applied-configuration annotations by setting it to match the contents of a file

kubectl apply set-last-applied -f resource_filename

View the latest last-applied-configuration annotations by type/name or file

kubectl apply view-last-applied -f resource_filename

Resize all JPEG images in the directory to 50% of their initial size

magick mogrify -resize 50% *.jpg

Resize all images starting with `DSC` to 800x600

magick mogrify -resize 800x600 DSC*

Convert all PNGs in the directory to JPEG

magick mogrify -format jpg *.png

Halve the saturation of all image files in the current directory

magick mogrify -modulate 100,50 *

Double the brightness of all image files in the current directory

magick mogrify -modulate 200 *

Reduce file sizes of all GIF images in the current directory by reducing quality

magick mogrify -layers 'optimize' -fuzz 7% *.gif

Export an app from the container to the host (the desktop entry/icon will show up in your host system's application list)

distrobox-export --app package --extra-flags "--foreground"

Export a binary from the container to the host

distrobox-export --bin path/to/binary --export-path path/to/binary_on_host

Export a binary from the container to the host (i.e.`$HOME/.local/bin`)

distrobox-export --bin path/to/binary --export-path path/to/export

Export a service from the container to the host (`--sudo` will run the service as root inside the container)

distrobox-export --service package --extra-flags "--allow-newer-config" --sudo

Unexport/delete an exported application

distrobox-export --app package --delete

Convert a .mol file to XYZ coordinates

obabel path/to/file.mol -O path/to/output_file.xyz

Convert a SMILES string to a 500x500 picture

obabel -:"SMILES" -O path/to/output_file.png -xp 500

Convert a file of SMILES string to separate 3D .mol files

obabel path/to/file.smi -O path/to/output_file.mol --gen3D -m

Render multiple inputs into one picture

obabel path/to/file1 path/to/file2 ... -O path/to/output_file.png

List releases in a GitHub repository, limited to 30 items

gh release list

Display information about a specific release

gh release view tag

Create a new release

gh release create tag

Delete a specific release

gh release delete tag

Download assets from a specific release

gh release download tag

Upload assets to a specific release

gh release upload tag path/to/file1 path/to/file2 ...

Launch `virt-viewer` with a prompt to select running virtual machines

virt-viewer

Launch `virt-viewer` for a specific virtual machine by ID, UUID or name

virt-viewer "domain"