bash --version
Here is what the above code is Doing:
1. We’re using the “shebang” line to tell the computer that we want to use the bash shell to run this script.
2. We’re using the “echo” command to print out the text “Hello, World!”
3. We’re using the “bash” command to run the “–version” command.
sudo apt-get install imagemagick Here is what the above code is Doing: 1. We’re importing the Image class from the PIL module. 2. We’re opening the image using the Image.open() method. 3. We’re resizing the image using the resize() method. 4. We’re saving the image using the save() method.
/ip firewall address-list print file=ssh_blacklist where list=ssh_blacklist Here is what the above code is Doing: 1. Create a list of IP addresses to be added to the blacklist 2. Create a list of IP addresses to be removed from the blacklist 3. Create a list of IP addresses that are already in the blacklist 4….
-> git diff 0da94be 59ff30c > my.patch -> git apply my.patch Here is what the above code is Doing: 1. We’re creating a new branch called “my-branch” 2. We’re checking out that branch 3. We’re making a change to the file “my-file.txt” 4. We’re committing that change 5. We’re checking out the master branch 6….
Instead of using sudo systemctl start your_app use: sudo /etc/init.d/your_app start example: sudo /etc/init.d/docker start , as of right now we do not have systemd in WSL 2. example: sudo /etc/init.d/chrony start Here is what the above code is Doing: 1.
git pull upstream master Here is what the above code is Doing: 1. git fetch upstream 2. git checkout master 3. git merge upstream/master 4. git push origin master
$ brew reinstall postgresql Here is what the above code is Doing: 1. We’re using the brew command to install postgresql. 2. We’re using the brew command to reinstall postgresql.