Bash

02 Jan, 2025

Most Frequently asked Interview Questions of shell(2024)

In Unix-like operating systems, both hard links and symbolic links (also known as symlinks) are used to create references to files. However, they differ in how they operate and are managed by the file system. Here’s a detailed breakdown of their differences:

02 Jan, 2025

Most Frequently asked Interview Questions of shell

The `find` command in Linux and Unix-like systems is used to search for files and directories based on specific criteria such as name, type, size, and more. To search for a file in a specific directory, you can specify the directory path and use different options to narrow down your search.

02 Jan, 2025

Most Frequently asked shell Interview Questions (2024)

In Shell scripting, `$?` and `$$` are special variables that provide information about the state of the script or the process. Here's the difference between them:

02 Jan, 2025

Most Frequently asked shell Interview Questions and Answers

A Shell pipeline is a powerful feature in Unix-like operating systems (such as Linux and macOS) that allows you to connect multiple commands together in a sequence, where the output of one command is used as the input to the next command. This is done by using the pipe (`|`) operator.

02 Jan, 2025

Most Frequently asked shell Interview Questions

In Shell scripting, `>` and `>>` are both used for redirecting output to files, but they behave differently:

30 Dec, 2024

Most Frequently asked bash Interview Questions (2024)

Bash (Bourne Again SHell) is a command-line shell and scripting language commonly used in Unix-based operating systems such as Linux and macOS. It is an enhanced version of the original Bourne Shell (sh) and provides several features, including:

23 Dec, 2024

Remitly IT Support Specialist Interview Questions

When I interviewed for the IT Support Specialist position at Remitly, I went through a multi-step process that tested both my technical proficiency and ability to handle real-world IT issues in a fast-paced environment. Here's an overview of the interview process and key insights based on my experience:

22 Dec, 2024

Nextdoor Application Security Engineer Interview Questions

I recently interviewed for the Application Security Engineer position at Nextdoor, and I want to share my experience to help others who may be interviewing for a similar role. The process was comprehensive, focusing on both my technical expertise in application security and my ability to collaborate with cross-functional teams. Below is a detailed breakdown of my interview experience, including the various stages of the process, the types of questions I encountered, and tips for preparation.

21 Dec, 2024

Amazon Web Services Systems Engineers Administrators Interview Questions

If you're applying for the Systems Engineer/Administrator role at Amazon Web Services (AWS), it’s essential to understand the detailed structure of the interview process, the types of questions you will face, and how to prepare effectively. As someone who has been through this process, I’ll guide you through each stage, offer tips for success, and provide real-life examples to help you get ready for your interview.

21 Dec, 2024

Opendor Information Systems Engineer Interview Questions

Having recently interviewed for the Information Systems Engineer position at Opendoor, I wanted to share my detailed experience with the interview process. This role is crucial for maintaining and improving Opendoor's systems, ensuring that the IT infrastructure is efficient, scalable, and aligned with the company’s tech-driven real estate model. Below is a comprehensive breakdown of the interview stages and the questions I encountered, along with the types of skills and experiences that Opendoor values.

11 Dec, 2024

Twitter SeniorStaff Software Engineer, Security Infrastructure Interview Experience Share

The Senior Staff Software Engineer, Security Infrastructure position at Twitter is a highly technical role focused on building, securing, and scaling Twitter's infrastructure. This includes developing security controls, tools, and platforms to protect Twitter’s vast data and user base, particularly from internal and external threats. The role requires expertise in software development, security protocols, and the ability to design secure, scalable systems. Based on my experience interviewing for this position, here’s a comprehensive breakdown of the interview process, example questions, and tips for preparing.

10 Dec, 2024

Apple Tools & Automation Engineer Interview Experience Share

As a candipublishDate who interviewed for the Tools & Automation Engineer position at Apple, I’ll walk you through what you can expect in the process, including insights into the types of questions asked, the interview stages, and specific examples.

09 Dec, 2024

Google Software Engineer, Production2020 Rollouts Supervision Interview Experience Share

This position focuses on overseeing the production rollouts of software systems and ensuring that the software deployment processes are efficient, reliable, and scalable. It is a mid-level role ideal for individuals with a solid background in backend development and experience with large-scale system design. The role involves working on key projects that directly impact millions of users globally, focusing on writing robust system code, leading design reviews, and troubleshooting system issues.

09 Dec, 2024

Meta Production Engineer Interview Experience Share

The Meta Production Engineer interview process is thorough and involves multiple rounds that test your technical skills, problem-solving abilities, and ability to work under pressure in a production environment. As someone who has been through the interview process for this role, I can share a comprehensive breakdown of the process, the types of questions you’ll face, and tips for success.