sudo snap install altair
Here is what the above code is Doing:
1. Importing the altair library
2. Loading the data from the CSV file
3. Creating a chart object
4. Specifying the data source
5. Specifying the mark type
6. Specifying the encoding
7. Displaying the chart
cd /usr/local/var/postgres rm postmaster.pid Here is what the above code is Doing: 1. We’re changing the directory to the postgres data directory. 2. We’re removing the postmaster.pid file.
sudo apt-get install curl php-cli php-mbstring git unzip curl -sS https://getcomposer.org/installer -o composer-setup.php sudo php composer-setup.php –install-dir=/usr/local/bin –filename=composer Here is what the above code is Doing: 1. Install the required packages. 2. Download the Composer setup file. 3. Install Composer globally.
wget https://www.openssl.org/source/old/1.1.0/openssl-1.1.0g.tar.gz tar xzvf openssl-1.0.2l.tar.gz cd openssl-1.0.2l ./config make sudo make install openssl version -a Here is what the above code is Doing: 1. Downloading the latest version of OpenSSL 2. Unzipping the file 3. Running the configuration script 4. Running the make command 5. Running the make install command 6. Checking the version of…
> touch ~/.bash_profile; open ~/.bash_profile Here is what the above code is Doing: 1. We’re creating a new file called .bash_profile in your home directory. 2. We’re opening that file in your default text editor. 3. We’re adding the following line to the file: export PATH=”/usr/local/bin:$PATH” 4. We’re saving the file.
sudo lsof -i :5955 sudo kill -9 PID Here is what the above code is Doing: 1. lsof -i :5955 lists all the processes that are using port 5955. 2. kill -9 PID kills the process with the given PID.
$ sudo apt update $ sudo apt install synaptic Here is what the above code is Doing: 1. Update the list of available packages and their versions, but it does not install or upgrade any packages. 2. Install the synaptic package manager.