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Docker file is used to build a Docker image by specifying the instructions to create the image.
Docker file contains instructions for building a Docker image, such as base image, dependencies, commands, etc.
Each instruction in the Docker file creates a layer in the image, allowing for efficient image building and sharing.
Example: FROM, RUN, COPY, CMD are common instructions used in a Docker file.
Bilateral Relations between India and other countries [ Economy, Information Technology, Trade ]
Kubernetes is an open-source container orchestration platform that automates the deployment, scaling, and management of containerized applications.
Kubernetes is used to manage and automate the deployment, scaling, and management of containerized applications.
It provides a platform for running and managing containers across a cluster of machines.
Kubernetes architecture consists of a master node and multiple worker nodes...
What people are saying about HCLTech
I applied via Campus Placement and was interviewed before Mar 2020. There was 1 interview round.
Triggers are database objects that automatically execute in response to certain events or changes in data.
Triggers are used to enforce business rules or data integrity.
They can be used to audit changes to data.
Triggers can be set to execute before or after an event, such as an insert, update, or delete operation.
They can be defined on tables, views, or schemas.
Examples of triggers include sending an email notification ...
I applied via Naukri.com and was interviewed in Sep 2020. There were 3 interview rounds.
I applied via Campus Placement and was interviewed in Jul 2021. There was 1 interview round.
I applied via Naukri.com and was interviewed before Jan 2021. There were 3 interview rounds.
I applied via Campus Placement and was interviewed before Aug 2021. There were 3 interview rounds.
The first round was an aptitude test with questions ranging from basic mathematical concepts to logical/analytical questions. English was also included in the test. The difficulty was medium and I was able to solve 70-80% of the questions.
Two coding questions were the part of the test. I was supposed to solve and pass all the test cases for both the questions. The coding questions tested my knowledge in the field of arrays, loops and pointers. I was able to solve one and partially solve another.
based on 2 interviews
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Software Engineer
23.5k
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| ₹1.9 L/yr - ₹8 L/yr |
Technical Lead
21.6k
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| ₹7 L/yr - ₹28 L/yr |
Senior Software Engineer
16.1k
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| ₹4.5 L/yr - ₹17 L/yr |
Lead Engineer
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| ₹4.1 L/yr - ₹14 L/yr |
Analyst
14.8k
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| ₹0.8 L/yr - ₹6.5 L/yr |
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