GZ files are alson called as the gzip compresses files are more commonly encountered in the Linux environment for compression. These files are compressed using the gzip compression algorithm and…
Maths & Statistical Functions DAXSUM(<column>) // Adds all numbers in a column. SUMX(<table>, <expression>) // Returns the sum of an expression for each row in a table. AVERAGE(<column>) // Returns…
Base64 encoding is a commonly used method to represent binary data as ASCII character. It is commonly employed in various areas, such as encoding binary attachments in email, storing data…
Configuration and Context Management Show Specifed Kubeconfig Settings Bashkubectl config view Use Multiple Kubeconfig Files BashKUBECONFIG=~/.kube/config:~/.kube/kubconfig2 kubectl config view Get User Password Bashkubectl config view -o jsonpath='{.users[?(@.name == "user")].user.password}' Display…
Linux is the most powerful and versatile Operating system that provides robust user and group management capabilities. Groups in Linux play an important role in organizing and managing user permissions…
Installation pip install Flask Hello World Let's start with the classic "Hello, World!" example. Create a file named app.py and add the following code: from flask import Flask app =…
Linux Admins have a hard time granting permissions for every command that might require super user access. The `sudo` command allows specified users to execute commands with the execution privilege…
1. Basic Grep Commands: 1.1 Search for a Pattern in a File grep "pattern" filename 1.2 Search for a Pattern in Multiple Files grep "pattern" filename 1.3 Search Recursively in…
1. Connect as Root with Disabled Public Key Authentication ssh -o PubkeyAuthentication=no root@example-host 2. Connect with Private Key ssh -i ~/.ssh/alice.pem alice@example.com 3. SSH Configuration File 3.1. View and Edit…
Linux is one of the most powerful and democratized kernel for Operating Systems, which offers a variety of methods and ways to perform tasks efficiently. One of those common operations…