Md Zahidul Islam Laku

Md Zahidul Islam Laku
Md Zahidul Islam Laku


Linux Content Developer Executive, SOFTEKO.

Resides In

Adabor, Dhaka 1207, Bangladesh.


BSc. in  Naval Architecture and Marine Engineering, Bangladesh University of Engineering and Technology (BUET).


Analytical Writing, Linux, Ubuntu, Programming (Language: Python, MATLAB, C++,Bash Scripting), Tools & Technologies (Tensorflow, Numpy, Pandas, Machine Learning, Deep Learning, AI), AutoCAD, Microsoft Office.


  • Currently working as the Linux Content Developer Executive at SOFTEKO since March 2023.
  • Excel Content Developer Executive at SOFTEKO (December 2022 – March 2023).
  • Former Engineer Intern at Chittagong Dry Dock.


  • A container ship compatible for inland waterways of Bangladesh of size 160 TEU is designed and modeled by our team. Starting from determining principal particulars to stability calculation and modeling of a ship, the whole design spiral of ship design is under the scope of this project.
  • CFD analysis of marine propeller using k-epsilon turbulence model. Motivated by the success of a CFD approach known as Reynolds Averaged Navier-Stokes Equation (RANS) in solving many hydrodynamic problems, our team explores the use of RANS solver to estimate propeller open water characteristics.

Follow On

Popular Article From Md Zahidul Islam Laku

Brace expansion in Bash

How to Use Brace Expansion in Bash Scripting [3 Cases]

Brace expansion is a feature in Bash that permits to generate a range of strings of various types. These strings ...

Read more

Waiting for user input in Bash

How to Wait for User Input in Bash [With 4 Practical Examples]

In Bash, the read command is commonly used for taking user input. Interestingly, it allows the scriptwriter to take pause ...

Read more

bash script to send email with attachment

Bash Script to Send Email With Attachment [Step-by-Step Guide]

There are multiple ways of sending emails with attachments. Here I am showing you how you can send emails by ...

Read more

How to get IP address in Bash

How to Get IP Address in Bash [3 Methods]

IP address is crucial for configuring network settings on a device. A user may need the IP address in setting ...

Read more


Bash Script Examples

Bash script is a plain text files with the “.sh” extension. It can be executed by invoking the Bash interpreter. ...

Read more

How to Set Command Output to Variable in Bash

How to Set Command Output to Variable in Bash [2 Methods]

In Bash scripting, storing the output of a command is a fundamental task. The task includes command substitution and variable ...

Read more

echo Bash command

What is “echo” Command in Bash [With 3 Practical Examples]

The echo command is a built-in command in Bash scripting. Braiyan Fox and Chet Ramey developed it. Its primary purpose ...

Read more

Sublime Text cheat sheet

Sublime Text Cheat Sheet [Free PDF Download]

Sublime Text is a popular text editor that provides a range of features to enhance the coding and text editing ...

Read more

Bash scripting cheat sheet

Bash Scripting Cheat Sheet [Free PDF Download]

Bash (Bourne Again SHell) is a powerful and widely used language. It provides plenty of features and tools to automate ...

Read more

Terminator Cheat Sheet

Terminator Cheat Sheet [Free PDF Download]

Terminator is a popular terminal emulator for Linux that allows user to run multiple terminal sessions in a single window. ...

Read more

Oracle Linux Cheat Sheet

Oracle Linux Commands Cheat Sheet [Free PDF Download]

Oracle Linux is a Linux kernel-based operating system created by Oracle Corporation. It is popular for its excellent performance and ...

Read more

Arch Linux Commands Cheat Sheet [Free PDF Download]

Arch Linux is a popular Linux distribution known for its simplicity and flexibility. It’s a Linux distribution that updates on ...

Read more

Red Hat Linux Commands Cheat Sheet

RedHat Linux Commands Cheat Sheet [Free PDF Download]

RedHat Linux is a widely used operating system that offers many powerful tools and commands. This Linux distro is popular ...

Read more

Linux to Windows Commands Cheat Sheet

Linux to Windows Commands Cheat Sheet [Free PDF Download]

Linux and Windows are the top two existing operating systems. However, both operating system has so many similarities and differences. ...

Read more

bash number of arguments

How to Check Number of Arguments in Bash? [3 Methods]

The special variable “$#” is used to check the total number of arguments provided in a Bash script. However, there ...

Read more