# remove all disabled snaps LANG=C snap list --all | while read snapname ver rev trk pub notes; do if [[ $notes = *disabled* ]]; then sudo snap remove "$snapname" --revision="$rev"; fi; done # free up space sudo du -sh /var/lib/snapd/cache/ # Get used space sudo rm --force /var/lib/snapd/cache/* # Remove cache
Here is what the above code is Doing:
1. List all installed snaps
2. Remove all disabled snaps
3. Free up space
sc queryex type= service state= all | find /i “keyword” Here is what the above code is Doing: 1. sc queryex type= service state= all – This command will list all the services on the system. 2. | find /i “keyword” – This command will filter the output of the previous command to only show…
conda install -c conda-forge openjdk=11 Here is what the above code is Doing: 1. Create a new conda environment called “java” 2. Install the openjdk package from the conda-forge channel 3. Set the openjdk version to 11
cp .env.example .env Here is what the above code is Doing: 1. Create a new directory called “my-project” 2. Change into that directory 3. Create a new virtual environment called “my-project-env” 4. Activate the virtual environment 5. Install Django 6. Create a new Django project called “my_project” 7. Create a new file called “.env” and…
ssh-keygen -t rsa -b 4096 ssh-keygen -t dsa ssh-keygen -t ecdsa -b 521 ssh-keygen -t ed25519 Here is what the above code is Doing: 1. ssh-keygen -t rsa -b 4096 -t: specifies the type of key to create. -b: specifies the number of bits in the key to create. 2. ssh-keygen -t dsa -t: specifies…
solcjs –version Here is what the above code is Doing: 1. We’re importing the os module, which allows us to interact with the operating system. 2. We’re importing the subprocess module, which allows us to run commands on the command line. 3. We’re using the os.system() function to run the command “npm install -g solc”….
from tempmail import TempMail tm = TempMail(login=’denis’, domain=’@gnail.pw’) print tm.get_mailbox() # list of emails in denis@gnail.pw Here is what the above code is Doing: 1. Create a TempMail object with login ‘denis’ and domain ‘@gnail.pw’ 2. Get a list of emails in denis@gnail.pw