composer create-project getkirby/plainkit your-project
Here is what the above code is Doing:
1. It’s creating a new folder called “your-project”
2. It’s downloading the latest version of Kirby into that folder
3. It’s installing all dependencies
foo=”bar” echo ${foo:0:1} #{str:position:length} #returns f Here is what the above code is Doing: 1. The first echo statement prints the value of the variable foo. 2. The second echo statement prints the first character of the variable foo. 3. The third echo statement prints the first two characters of the variable foo. 4. The…
#to search for pid ps ax | grep firefox #and to kill it run sudo kill -9 THE_PID_NUMBER Here is what the above code is Doing: 1. ps ax lists all the processes running on your system. 2. grep firefox searches for the process named firefox. 3. sudo kill -9 THE_PID_NUMBER kills the process with…
wget -mkEpnp http://example.org Here is what the above code is Doing: 1. -m: mirror the website 2. -k: convert links to local links 3. -E: add .html extension to files 4. -p: download all files necessary to display the page 5. -nH: don’t create a hierarchy of directories 6. -P: specify the directory prefix where…
npm cache clean npm i browser-sync –save Here is what the above code is Doing: 1. npm cache clean: Clears the npm cache. 2. npm i browser-sync –save: Installs the browser-sync package and saves it to the package.json file.
Option, Command, Esc Here is what the above code is Doing: 1. We’re creating a new class called MyApp. 2. We’re creating a new instance of the class. 3. We’re calling the run method on the instance. 4. We’re calling the quit method on the instance.
db.collection.count() Here is what the above code is Doing: 1. We’re importing the MongoClient class from the pymongo library. 2. We’re creating a MongoClient instance and assigning it to the variable client. 3. We’re getting a reference to the school database by calling the client’s school attribute. 4. We’re getting a reference to the students…