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Download – Docker Certified Associate study guide (PDF) Free! with online...
Downloadable study materials for Docker Certified Associate Exam in PDF format. Get yourself prepped up quickly by using this guide that has...
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nmap cheatsheet and examples
nmap is very popular port scanner used to scan remote hosts in the network to...
Python Basics: Quick examples of Objects and Classes
Python Classes are just a group of data and/or functions. Classes though complicate the appearance...
Python: SQLite3
SQLite3 is a relational database with great advantages including better performance, portability and...
Packaging RPMs with RPM Maven Plugin: Part 1
This post aims to provide a quick and easy method to packaging files...
python: decorators
Decorator is a type of function that accepts another...
Fast tracking Docker: Creating an image with Dockerfile
Dockerfile is used to build your own Docker images. A docker file can contain a...
Extending space on Existing LUN/DISK to extend volumes and File systems in Linux
In most cases, fully resizing an online LUN/DISK involves two things: resizing the LUN/DISK itself...
How to: get current and parent process IDs in python
It is possible to get the process ID and parent process ID from...
rsync usage with examples
rsync is used to sync data from one location to another and is used mainly...
Manually generate and set encrypted password using chpasswd
It is possible to manually generate and set encrypted password for a User ID in...
Orchestrating tasks with Ansible Playbook
In the previous post, we looked at running Ad-Hoc commands on remote systems....
Python basics: Functions
Functions can be defined to execute specific tasks and can be called when ever needed.
The...
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Download – Docker Certified Associate study guide (PDF) Free! with online mock tests
Downloadable study materials for Docker Certified Associate Exam in PDF format. Get yourself prepped up...
Fork unixutils@Github
You will find some interesting content that is being developed on UnixUtils Github pages, such as scripts,...
Free Monitoring Solution for your Linux servers
This utility gives you a quick database less, web solution to keep a tab on your all...
PYTHON
python: decorators
Decorator is a type of function that accepts another function as an argument. By doing so it enables...
Daemonize a process with python
Python library to deamonize...
python: constructors
Lets assume that a class is a template which has data members without values assigned to it. When an object is created...
Python: SSL Certificates with OpenSSL
OpenSSL python library extends all the functions of OpenSSL into python, such as creation and verification of CSR/Certificates. In this post, we...
Python: Building a REST Client with HTTP Requests
REST is an API that allows developers to perform a set of functions based on exchange of HTTP Requests. For example, Twitter...
